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33
Highlights
29
Differences
6
Reactions
0
Likes
EcoFlow DELTA Pro 3
vs
EcoFlow DELTA 3 Ultra Plus:
33 Highlights & 29 Differences —
So, Which Portable Power Station Actually Works Better
Compare their specs and features to decide which portable power station fits your lifestyle and needs.
What sets EcoFlow DELTA Pro 3 and EcoFlow DELTA 3 Ultra Plus apart? We looked at their ac charging input wattage, carry handle, fcc certification & fire-resistant housing and key differences in this complete portable power stations face-off.
Powerhouse Performance: Exploring the EcoFlow DELTA Pro 3
The DELTA Pro 3 is a formidable energy station that caters to users requiring substantial energy output in a portable package. Standing at 27.28 inches tall and weighing a robust 113.54 lbs, this unit is designed for more stationary or semi-portable setups. Its ability to charge electric vehicles sets it apart as a versatile solution for off-grid cabins, construction sites, or EV charging stations. The frequency is standardized at 60Hz, providing stable power output with a pure sine wave inverter that ensures compatibility with sensitive devices.
Compact Convenience: Why the DELTA 3 Ultra Plus Appeals
The DELTA 3 Ultra Plus offers a compelling alternative for those who prioritize ease of transport and medical device support in their power station. It measures a more manageable 24.1 inches in height and weighs roughly 74.3 lbs, significantly lighter than the DELTA Pro 3, making it a better pick for users needing more frequent relocation.
The Ultra Plus covers all the basics for reliable outdoor and emergency power needs and includes support for medical devices, which the Pro 3 does not formally specify, enhancing its appeal for health-critical scenarios. Like its bigger sibling, it features a smart temperature monitoring system and a fire-resistant housing to ensure safe operation.
Another noteworthy advantage is its higher altitude rating of 9842 ft, suitable for mountainous environments, while the DELTA Pro 3 lacks official altitude specs. The absence of EV charging support is a trade-off for fewer power demands and a more approachable price, with costs ranging between $1,484 and $2,025 versus the Pro 3's starting price of $2,114.
Quick Take
The EcoFlow DELTA Pro 3 is the powerhouse choice, ideal for users who need to support electric vehicles and large-scale power requirements with advanced safety features and heavy-duty form factor. Meanwhile, the DELTA 3 Ultra Plus offers excellent portability, medical device compatibility, and a friendlier price, making it better suited for users with moderate power needs who value ease of transport and versatility.
Bottom Line
Choosing between these two depends on your priorities: if you need the highest power output and EV charging, go for the $2,114 EcoFlow DELTA Pro 3. If portability, price, and medical power compatibility matter more, the $1,484 EcoFlow DELTA 3 Ultra Plus is a smart choice. Both are thoughtfully equipped with advanced safety, dual solar input capacity, and smart home integration, making them reliable partners in emergency or off-grid situations.
Verdict
Winner: EcoFlow DELTA Pro 3 - Superior power capacity with EV charging support and heavy-duty features outperform for demanding users.
Runner-up: EcoFlow DELTA 3 Ultra Plus - More portable, affordable, and medically compatible, perfect for moderate power needs and mobility.
Side by side. The numbers. The features. No drama.
Not just a spec list — this is a side-by-side portable power stations comparison between EcoFlow DELTA Pro 3 and EcoFlow DELTA 3 Ultra Plus, packed with useful details, standout features, and what users actually say. See which portable power station wins your vote.
88
EcoFlow DELTA 3 Ultra Plus
0Votes
DELTA 3 Ultra Plus
vs
Model Name
The Model Name differs between EcoFlow DELTA Pro 3 and EcoFlow DELTA 3 Ultra Plus, with the former named 'DELTA Pro 3' and the latter 'DELTA 3 Ultra Plus'. This identifies the two distinct products clearly for users seeking specific models.
Identifies the commercial name used in marketing.
In the battle of Model Name,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Model Name on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
vs
Model Number
EcoFlow DELTA Pro 3 is identified by model number EFD521, while EcoFlow DELTA 3 Ultra Plus does not provide a model number, indicating DELTA Pro 3 may have more explicit product identification which can be useful for warranty or support purposes.
Manufacturer’s unique identifier for the model.
Don’t keep it to yourself — be the first to react and review the
Model Number on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Gender Suitability is Unisex for both EcoFlow DELTA Pro 3 and EcoFlow DELTA 3 Ultra Plus, confirming these products are designed for universal use without gender-specific design considerations.
Specifies if the product targets a gender.
In the battle of Gender Suitability,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Gender Suitability on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Product Type
What is the product type?
90
EcoFlow DELTA Pro 3
0Votes
Portable Power Station
90
EcoFlow DELTA 3 Ultra Plus
0Votes
Portable Power Station
vs
Product Type
Both EcoFlow DELTA Pro 3 and EcoFlow DELTA 3 Ultra Plus are Portable Power Stations, making either suitable for portable power needs with similar product category utility.
Defines the category of the product.
In the battle of Product Type,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Product Type on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Release Year
What year was it released?
75
EcoFlow DELTA Pro 3
0Votes
2024
95
EcoFlow DELTA 3 Ultra Plus
0Votes
2025
Indicates the year the product was released to market.
In the battle of Release Year,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
20 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Release Year on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Country of Manufacture
Where was it manufactured?
80
EcoFlow DELTA Pro 3
0Votes
China
80
EcoFlow DELTA 3 Ultra Plus
0Votes
China
Specifies where the product was manufactured.
In the battle of Country of Manufacture,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Country of Manufacture on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Target Market
What is the target market?
90
EcoFlow DELTA Pro 3
0Votes
US, EU, Asia, Global
92
EcoFlow DELTA 3 Ultra Plus
0Votes
US, EU, Asia, Global
Defines the geographic or demographic market.
In the battle of Target Market,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Target Market on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Warranty Period
What is the warranty period?
60
months
0Votes
60
months
0Votes
Duration of manufacturer warranty coverage.
In the battle of Warranty Period,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
equal
60.00 months
measurement.
Don’t keep it to yourself — be the first to react and review the
Warranty Period on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Age Group Suitability
What age group is it suitable for?
85
EcoFlow DELTA Pro 3
0Votes
Adults
85
EcoFlow DELTA 3 Ultra Plus
0Votes
Adults
Indicates if the product has usage limitations by age.
In the battle of Age Group Suitability,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Age Group Suitability on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Launch Market Region
What was the launch market region?
90
EcoFlow DELTA Pro 3
0Votes
US, EU, Asia
92
EcoFlow DELTA 3 Ultra Plus
0Votes
US, EU, Asia, Global
vs
Launch Market Region
EcoFlow DELTA Pro 3 launches in US, EU, and Asia markets, whereas EcoFlow DELTA 3 Ultra Plus launches globally including those regions, making the Ultra Plus potentially more accessible worldwide.
First region where the product was introduced.
In the battle of Launch Market Region,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Launch Market Region on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Product Height for EcoFlow DELTA Pro 3 is 27.28 inches, which is taller than the EcoFlow DELTA 3 Ultra Plus at 24.1 inches; those needing a more compact height footprint might prefer the Ultra Plus.
The overall height of the unit.
In the battle of Product Height,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
3.2 inch
measurement.
Based on community votes for Product Height,
EcoFlow DELTA Pro 3 ◉ earned
0 votes,
less than
EcoFlow DELTA 3 Ultra Plus ◉,
which got 1 votes.
EcoFlow DELTA Pro 3 is significantly heavier at 113.54 lbs compared to the much lighter 74.3 lbs of EcoFlow DELTA 3 Ultra Plus, making the Ultra Plus easier to transport for mobility-focused users.
The weight of the device itself.
In the battle of Product Weight,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
39.2 lbs
measurement.
Based on community votes for Product Weight,
EcoFlow DELTA Pro 3 ◉ earned
0 votes,
less than
EcoFlow DELTA 3 Ultra Plus ◉,
which got 1 votes.
EcoFlow DELTA Pro 3 has a Product Depth of 13.43 inches, while EcoFlow DELTA 3 Ultra Plus is deeper at 15.6 inches. This means DELTA Pro 3 is slimmer front-to-back, favoring those prioritizing depth in storage.
The overall depth of the unit.
In the battle of Product Depth,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
2.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Depth on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Product Width
What is the product width?
16.16
inch
0Votes
12.9
inch
0Votes
vs
Product Width
The Product Width of EcoFlow DELTA Pro 3 is 16.16 inches compared to a narrower 12.9 inches for EcoFlow DELTA 3 Ultra Plus, making the Ultra Plus more compact in width and better suited for limited space.
The overall width of the unit.
In the battle of Product Width,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
3.3 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Width on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Handle Type
What type of handle does it have?
88
EcoFlow DELTA Pro 3
0Votes
Fixed, Telescopic
88
EcoFlow DELTA 3 Ultra Plus
0Votes
Fixed, Telescopic
EcoFlow DELTA 3 Ultra Plus
The combination allows easy lifting from both top and rear, plus smooth transport like a suitcase across uneven ground.
Describes the type of handle provided.
In the battle of Handle Type,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Handle Type on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Package Width
What is the package width?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
Width of the shipping package.
Don’t keep it to yourself — be the first to react and review the
Package Width on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Package Depth
What is the package depth?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
Depth of the shipping package.
Don’t keep it to yourself — be the first to react and review the
Package Depth on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Package Height
What is the package height?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
Height of the shipping package.
Don’t keep it to yourself — be the first to react and review the
Package Height on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Package Weight
What is the package weight?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
The shipping weight including packaging.
Don’t keep it to yourself — be the first to react and review the
Package Weight on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Telescopic Handle Height
What is the telescopic handle height?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
Maximum height of an extended telescopic handle.
Don’t keep it to yourself — be the first to react and review the
Telescopic Handle Height on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Underbody Clearance
What is the underbody clearance?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
Clearance space for wheeled models, useful on rough terrain.
Don’t keep it to yourself — be the first to react and review the
Underbody Clearance on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Neither EcoFlow DELTA Pro 3 nor DELTA 3 Ultra Plus support 24V/48V Output, limiting their use in high-voltage specialized applications but sufficient for general portable power needs.
Indicates if the unit supports high-voltage DC outputs.
In the battle of 24V/48V Output Support,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
24V/48V Output Support on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Battery Capacity
What is the battery capacity?
4,096
Wh
0Votes
3,072
Wh
0Votes
EcoFlow DELTA Pro 3
Equivalent to 4.1 kWh, enough to power a small refrigerator or a few home appliances for several hours, making it great for emergency power backups.
EcoFlow DELTA 3 Ultra Plus
Equivalent to 3.07 kWh, enough to power a standard refrigerator for about a full day or a laptop for nearly 60 hours.
Total energy storage capacity of the battery.
In the battle of Battery Capacity,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
1,024.0 Wh
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Capacity on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Rated Power Output
What is the rated power output?
4,000
Watt
0Votes
3,600
Watt
0Votes
EcoFlow DELTA Pro 3
Works with standard high-power appliances like refrigerators, power tools, and microwaves, as well as small home systems during outages.
EcoFlow DELTA 3 Ultra Plus
Delivers 3.6 kW, similar to a household wall circuit, allowing you to run high-demand appliances like heaters or power tools.
Continuous power output supported by the inverter.
In the battle of Rated Power Output,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
400.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Rated Power Output on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Surge Power Output
What is the surge power output?
8,000
Watt
0Votes
7,200
Watt
0Votes
EcoFlow DELTA Pro 3
This surge capability allows it to handle appliances with high startup power, like air conditioners or pumps, making it highly versatile.
EcoFlow DELTA 3 Ultra Plus
Offers 7.2 kW of peak surge capacity — useful for appliances that draw extra power at startup (e.g., air conditioners).
Maximum peak output for short bursts.
In the battle of Surge Power Output,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
800.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Surge Power Output on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
AC Output Ports
How many AC outlets are included?
92
EcoFlow DELTA Pro 3
0Votes
7 Outlets
90
EcoFlow DELTA 3 Ultra Plus
0Votes
5 Outlets
EcoFlow DELTA Pro 3
Includes a variety of outlets for different appliances, inculding 4 x NEMA 5-20R outlets (120V/20A), 1 x TT-30 outlet (120V/30A) also known as an RV outlet, 1 x NEMA L14-30R, 16.7A and 1 x NEMA 6-20R outlet.
EcoFlow DELTA 3 Ultra Plus
Includes four 20 A standard AC ports and one 30 A TT-30 outlet, ideal for RVs or travel trailers.
Number of AC outlets available.
In the battle of AC Output Ports,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
AC Output Ports on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
USB-C Power Delivery Wattage
What is the USB-C PD wattage?
100
Watt
0Votes
140
Watt
0Votes
EcoFlow DELTA Pro 3
Each USB-C port supports fast charging for devices like laptops or smartphones, offering 100W per port for quicker recharges.
EcoFlow DELTA 3 Ultra Plus
The 140 W PD port can fast-charge a modern laptop in under an hour; additional ports typically support 45 W each.
Maximum Power Delivery (PD) rating for USB-C ports.
In the battle of USB-C Power Delivery Wattage,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
40.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
USB-C Power Delivery Wattage on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Pure Sine Wave Inverter
Is it a pure sine wave inverter?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Pure Sine Wave Inverter
Both models feature a Pure Sine Wave Inverter, delivering clean and stable power, ideal for sensitive electronics, making either model suitable for home or travel use.
Indicates if the AC inverter provides pure sine wave output.
In the battle of Pure Sine Wave Inverter,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Pure Sine Wave Inverter on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Frequency
What is the output frequency?
85
EcoFlow DELTA Pro 3
0Votes
60Hz
85
EcoFlow DELTA 3 Ultra Plus
0Votes
60Hz
vs
Frequency
Frequency is standardized at 60Hz for both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, catering well to the electrical standards in the US and many other regions.
AC output frequency (usually 50Hz or 60Hz).
In the battle of Frequency,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Frequency on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Anderson Port Output Support
Is an Anderson output available?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Anderson Port Output Support
Anderson Port Output Support is available on both the EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, facilitating high-current DC connections and expanding device compatibility.
Shows if Anderson Powerpole outputs are provided.
In the battle of Anderson Port Output Support,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Anderson Port Output Support on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
RV/TT-30 Outlet Support
Does it have a TT-30 outlet?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
RV/TT-30 Outlet Support
Both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus support RV/TT-30 Outlets, ensuring compatibility with recreational vehicles and similar applications for power needs on the go.
Indicates if there’s a TT-30 outlet for RVs.
In the battle of RV/TT-30 Outlet Support,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
RV/TT-30 Outlet Support on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
USB-A Ports
How many USB-A ports are available?
88
EcoFlow DELTA Pro 3
0Votes
2 Ports
80
EcoFlow DELTA 3 Ultra Plus
0Votes
1 Port
EcoFlow DELTA 3 Ultra Plus
A high-speed 18 W USB-A output suitable for phones, cameras, or GPS units.
Number of USB-A output ports.
In the battle of USB-A Ports,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
8 score
measurement.
Don’t keep it to yourself — be the first to react and review the
USB-A Ports on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
USB-C Ports
How many USB-C ports are available?
88
EcoFlow DELTA Pro 3
0Votes
2 Ports
90
EcoFlow DELTA 3 Ultra Plus
0Votes
3 Ports
EcoFlow DELTA 3 Ultra Plus
Provides multiple Power Delivery outputs (one 140 W + two 45 W), capable of charging laptops, tablets, and drones simultaneously.
Number of USB-C output ports.
In the battle of USB-C Ports,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
USB-C Ports on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Wireless Charging Pad
Does it have a wireless charging pad?
No
0Votes
EcoFlow DELTA Pro 3
No
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Not available on this model, but the USB-C ports offer high-speed charging.
Indicates if a wireless charging pad is included.
In the battle of Wireless Charging Pad,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Wireless Charging Pad on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Car Socket Wattage
What is the car socket wattage?
126
Watt
0Votes
126
Watt
0Votes
EcoFlow DELTA 3 Ultra Plus
Equal to roughly 10.5 amps at 12 V, ideal for powering car fridges or small 12 V devices on the go.
Wattage supported by car socket outputs.
In the battle of Car Socket Wattage,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
equal
126.00 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Car Socket Wattage on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
UPS Switching Time
What is the UPS switching time?
10
ms
0Votes
10
ms
0Votes
EcoFlow DELTA 3 Ultra Plus
Transfers power nearly instantaneously — fast enough to keep sensitive electronics like PCs or routers from rebooting.
Time taken for the UPS system to switch from grid power to battery power.
In the battle of UPS Switching Time,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
equal
10.00 ms
measurement.
Don’t keep it to yourself — be the first to react and review the
UPS Switching Time on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
DC Barrel Jack
How many DC barrel output ports does it have?
85
EcoFlow DELTA Pro 3
0Votes
1 Port
75
EcoFlow DELTA 3 Ultra Plus
0Votes
Not Provided
EcoFlow DELTA Pro 3
DC5521 Ports: 1 port with a 5A maximum output.
The number of DC barrel-style output ports available for powering compatible devices.
In the battle of DC Barrel Jack,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
DC Barrel Jack on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
AC Output Wattage
What is the AC output wattage?
6,000
W
0Votes
3,600
W
0Votes
The amount of power the unit can provide to AC devices.
In the battle of AC Output Wattage,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
2,400.0 W
measurement.
Don’t keep it to yourself — be the first to react and review the
AC Output Wattage on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
DC Output Ports
How many DC output ports are there?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
Number of DC output ports available.
Don’t keep it to yourself — be the first to react and review the
DC Output Ports on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Car Socket Output
How many car sockets are available?
85
EcoFlow DELTA Pro 3
0Votes
1 Outlet
85
EcoFlow DELTA 3 Ultra Plus
0Votes
1 Outlet
Number of 12V car-style sockets.
In the battle of Car Socket Output,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Car Socket Output on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
DC Output Ports (Others)
How many other DC output ports are available?
85
EcoFlow DELTA Pro 3
0Votes
1 Port (Anderson-style)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
The number of other DC output ports (such as aviation, Anderson, or special-purpose ports)
Don’t keep it to yourself — be the first to react and review the
DC Output Ports (Others) on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
AC Charging Input Wattage is 1800 Watts for both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, enabling swift recharging from wall outlets for both models.
Maximum AC input wattage supported for charging.
In the battle of AC Charging Input Wattage,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
equal
1,800.00 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
AC Charging Input Wattage on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Allows the use of solar energy to recharge the unit, supporting eco-friendly charging, especially in outdoor settings.
EcoFlow DELTA 3 Ultra Plus
Can handle up to 1.6 kW from panels, enough to recharge fully in about 2–3 hours under ideal sunlight.
Maximum supported solar input wattage.
In the battle of Solar Charging Input Wattage,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
1,000.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Solar Charging Input Wattage on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Dual Charging Support is provided by both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, allowing faster recharging options, essential for minimizing downtime during demanding use.
Indicates if AC and solar can be used together for faster charging.
In the battle of Dual Charging Support,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Dual Charging Support on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Maximum Solar Panel Count Supported is identical at 4 x 400W for both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, offering similar solar charging scalability for off-grid power generation.
Maximum number of solar panels that can be connected simultaneously.
In the battle of Max Solar Panel Count Supported,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Max Solar Panel Count Supported on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Car Charging Input Wattage
What is the car charging input wattage?
200
Watt
0Votes
1,000
Watt
0Votes
EcoFlow DELTA Pro 3
Useful for charging the power station on the road, though slower than AC or solar charging. Ideal for top-offs while driving.
EcoFlow DELTA 3 Ultra Plus
Works with EcoFlow Alternator Charger or a 12/24 V car socket — providing mobile recharging while driving.
Maximum wattage accepted via car port.
In the battle of Car Charging Input Wattage,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
800.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Car Charging Input Wattage on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Max Input Power
What is the maximum input power?
7,000
Watt
0Votes
3,960
Watt
0Votes
EcoFlow DELTA Pro 3
This is the maximum input the unit can handle, ensuring rapid recharge even with multiple charging methods in use.
EcoFlow DELTA 3 Ultra Plus
When using dual input (AC + solar), it can draw nearly 4 kW, enabling extremely fast top-ups.
Combined maximum input power across all methods.
In the battle of Max Input Power,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
3,040.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Input Power on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Charging Time (AC)
How long to charge via AC?
70
minutes
0Votes
89
minutes
0Votes
EcoFlow DELTA Pro 3
The EcoFlow DELTA Pro 3 can charge from 0-80% in 50 minutes using AC charging via the X-Stream technology.
EcoFlow DELTA 3 Ultra Plus
Charges to 80% in 1800W input in 89 minutes via AC power, according to StorageReview.com. The full charging time to 100% is not specified but will be longer about 2 hours.
Average charging time using AC input.
In the battle of Charging Time (AC),
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
19.0 minutes
measurement.
Don’t keep it to yourself — be the first to react and review the
Charging Time (AC) on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Charging Time (Solar)
How long to charge via solar?
1.5
hours
0Votes
2.5
hours
0Votes
EcoFlow DELTA Pro 3
Based on optimal sunlight and conditions, the EcoFlow DELTA Pro 3 can fully charge via solar power in approximately 1.5 to 3 hours. This is assuming you are using the maximum possible solar input of 2600W.
EcoFlow DELTA 3 Ultra Plus
2.5 hours are the approximate time since the charging from 0 to 80% takes about 101 minutes (1.7 hours) using the maximum 1600W solar input.
Average charging time using solar input.
In the battle of Charging Time (Solar),
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
1.0 hours
measurement.
Don’t keep it to yourself — be the first to react and review the
Charging Time (Solar) on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Charging Time (Car)
How long to charge via car?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
2.37
hours
0Votes
EcoFlow DELTA 3 Ultra Plus
Takes approximately 142 minutes (2.37 hours) to reach 80% capacity with EcoFlow Alternator Charger Plus 1000. While the manufacturer does not specify the time to reach 100%, the last 20% of a battery charge typically takes longer.
Average charging time using car input.
Don’t keep it to yourself — be the first to react and review the
Charging Time (Car) on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Expandable Battery Support
Can it support expandable batteries?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA 3 Ultra Plus
The expanded battery options include DELTA 3 Max Plus Extra Battery and DELTA Pro 3 Extra Battery.
Indicates if extra battery packs can be connected.
In the battle of Expandable Battery Support,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Expandable Battery Support on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Generator Compatibility
Is it generator compatible?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Generator Compatibility
Generator Compatibility is confirmed for both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, which is advantageous for extended off-grid or emergency power scenarios.
Shows if the unit can be safely charged by a generator.
In the battle of Generator Compatibility,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Generator Compatibility on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Input Voltage Range
What is the input voltage range?
90
EcoFlow DELTA Pro 3
0Votes
11-150V DC/100-240V AC
80
EcoFlow DELTA 3 Ultra Plus
0Votes
100–120V AC
Voltage range accepted by the charging system.
In the battle of Input Voltage Range,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Input Voltage Range on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Charging Method
What charging methods are supported?
92
EcoFlow DELTA Pro 3
0Votes
AC, Solar, Car, Generator, Dual, EV Charger
In the battle of Charging Method,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Charging Method on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Fast Charging Support
Does it support fast charging?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
Indicates if the unit supports fast charging.
In the battle of Fast Charging Support,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Fast Charging Support on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Pass-Through Charging
Does it support pass-through charging?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
Allows simultaneous charging and discharging.
In the battle of Pass-Through Charging,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Pass-Through Charging on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
MPPT Controller Built-in
Does it have an MPPT controller?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
MPPT Controller Built-in
Both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus have built-in MPPT Controllers for efficient solar charging, making solar setups more effective and environmentally friendly.
Shows if the unit includes a built-in MPPT for solar optimization.
In the battle of MPPT Controller Built-in,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
MPPT Controller Built-in on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Overcharge Protection safeguards both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus models, preventing battery damage due to excessive charging and improving long-term device reliability.
Prevents damage from charging beyond safe voltage.
In the battle of Overcharge Protection,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Overcharge Protection on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Overcurrent Protection is provided on both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, helping prevent electrical overloads and ensuring reliable operation under load.
Prevents excessive current draw from damaging components.
In the battle of Overcurrent Protection,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Overcurrent Protection on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Short Circuit Protection is a standard feature in both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, enhancing safety by preventing damage from electrical faults.
Protects against short circuits in the system.
In the battle of Short Circuit Protection,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Short Circuit Protection on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Cycle Life
What is the cycle life?
4,000
cycles
0Votes
4,000
cycles
0Votes
EcoFlow DELTA Pro 3
The unit retains 80% capacity after 4000 charge cycles, offering excellent longevity for daily use.
EcoFlow DELTA 3 Ultra Plus
Means the battery can go through about 11 years of daily use before dropping below 80% of its original capacity.
Approximate number of full charge/discharge cycles before capacity drops to 80%.
In the battle of Cycle Life,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
equal
4,000.00 cycles
measurement.
Don’t keep it to yourself — be the first to react and review the
Cycle Life on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Battery Management System
Does it include a BMS?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Ensures safe charging and discharging of the battery, optimizing performance and preventing overcharging or overheating.
EcoFlow DELTA 3 Ultra Plus
Constantly monitors voltage, temperature, and current to protect the battery and ensure long-term reliability.
Indicates if a BMS is included for safety and efficiency.
In the battle of Battery Management System,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Battery Management System on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Battery Type
What is the battery type?
93
EcoFlow DELTA Pro 3
0Votes
Lithium Iron Phosphate (LFP)
92
EcoFlow DELTA 3 Ultra Plus
0Votes
Lithium Iron Phosphate (LFP)
EcoFlow DELTA 3 Ultra Plus
Known for long lifespan and thermal stability, safer than traditional lithium-ion packs and rated for thousands of cycles.
Defines the core type of battery used.
In the battle of Battery Type,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Type on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
UPS / EPS Function
Does it have UPS/EPS functionality?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA 3 Ultra Plus
Ensures uninterrupted power supply — switches automatically to battery when mains power drops.
Indicates support for uninterruptible or emergency power supply.
In the battle of UPS / EPS Function,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
UPS / EPS Function on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Parallel Battery Connection Support
Does it support parallel battery connection?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA 3 Ultra Plus
Expandable with extra batteries (DELTA 3 Smart Extra Battery units) to achieve up to 6 kWh or more capacity for longer runtime.
Allows multiple batteries to be connected in parallel for extended capacity.
In the battle of Parallel Battery Connection Support,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Parallel Battery Connection Support on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Battery Chemistry
What is the battery chemistry?
93
EcoFlow DELTA Pro 3
0Votes
LiFePO4
92
EcoFlow DELTA 3 Ultra Plus
0Votes
LiFePO4
EcoFlow DELTA Pro 3
Lithium Iron Phosphate (LFP) is a safer, longer-lasting battery chemistry, ensuring greater durability and safety compared to traditional lithium-ion.
Indicates the chemical composition of the battery cells.
In the battle of Battery Chemistry,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Chemistry on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Over-discharge Protection
Does it have over-discharge protection?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Over-discharge Protection
Over-discharge Protection is included with both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, preventing the battery from depleting entirely and thus preserving battery health.
Protects the battery from being drained below safe levels.
In the battle of Over-discharge Protection,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Over-discharge Protection on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Temperature Protection
Does it have temperature protection?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Temperature Protection
Temperature Protection is included in both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, safeguarding the battery from overheating and prolonging device lifespan, beneficial for any environment.
Monitors and protects the unit from unsafe temperatures.
In the battle of Temperature Protection,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Temperature Protection on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Replaceable Battery
Is the battery replaceable?
No
0Votes
EcoFlow DELTA Pro 3
No
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
The battery is not user-replaceable, but it is designed to last through 4000 cycles, so it should last for many years.
Indicates if the internal battery can be swapped or replaced.
In the battle of Replaceable Battery,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Replaceable Battery on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Firmware Upgradable
Is the firmware upgradable?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Allows the unit to receive software updates, keeping the device up-to-date with new features and improvements.
Allows performance or safety updates via firmware.
In the battle of Firmware Upgradable,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Firmware Upgradable on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Carry Handles are provided on both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, supporting comfortable handling for users needing portability.
Indicates if a fixed carry handle is included.
In the battle of Carry Handle,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Carry Handle on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Form Factor for both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus is Box shaped, a common design for stable placement and ease of stacking or storage.
The overall design style of the unit.
In the battle of Form Factor,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Form Factor on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Neither EcoFlow DELTA Pro 3 nor DELTA 3 Ultra Plus feature a detachable module design, meaning they are integrated units without modular battery expansions.
Indicates if modules can be detached (e.g., battery packs).
In the battle of Detachable Module Design,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Detachable Module Design on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Telescopic Handle
Does it have a telescopic handle?
Yes
1Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Telescopic Handle
Both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus include a telescopic handle, making these models easier to maneuver and transport during mobile use.
Indicates if a telescopic handle is provided for rolling.
In the battle of Telescopic Handle,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Based on community votes for Telescopic Handle,
EcoFlow DELTA Pro 3 ◉ earned
1 votes,
more than
EcoFlow DELTA 3 Ultra Plus ◉,
which got 0 votes.
The telescopic handle really helps with moving the DELTA Pro 3 even though it's quite heavy overall.
See more
Wheels
Does it have wheels?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Provides mobility for such a heavy unit, allowing users to move it around without strain.
EcoFlow DELTA 3 Ultra Plus
Built-in wheels allow smooth movement even on uneven ground — handy for outdoor events and RV setups.
Shows if the unit has integrated wheels for mobility.
In the battle of Wheels,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Wheels on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Color Options
What color options are available?
85
EcoFlow DELTA Pro 3
0Votes
Black, Gray
85
EcoFlow DELTA 3 Ultra Plus
0Votes
Black, Gray
EcoFlow DELTA Pro 3
The product combines the black and grey colours to create a sleek and attractive look.
EcoFlow DELTA 3 Ultra Plus
Matte dark gray body with black accents, designed to blend with tech or outdoor gear aesthetics.
Available exterior color options.
In the battle of Color Options,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Color Options on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Display Type
What type of display is included?
85
EcoFlow DELTA Pro 3
0Votes
LCD
88
EcoFlow DELTA 3 Ultra Plus
0Votes
LCD
EcoFlow DELTA Pro 3
The LCD display provides clear, real-time data on battery status, input/output power, and more.
EcoFlow DELTA 3 Ultra Plus
Provides real-time battery level, input/output watts, and remaining time at a glance for easy monitoring.
Type of display included.
In the battle of Display Type,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Display Type on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Material
What material is used?
88
EcoFlow DELTA Pro 3
0Votes
Plastic, Aluminum, ABS
88
EcoFlow DELTA 3 Ultra Plus
0Votes
Plastic, Aluminum
EcoFlow DELTA Pro 3
The combination of plastic and aluminum ensures both durability and lightweight design for better portability.
EcoFlow DELTA 3 Ultra Plus
Durable housing that resists impact; aluminum parts aid heat dissipation, keeping the system cooler under load.
Main material used in construction.
In the battle of Material,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Material on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Stackable Design
Is the design stackable?
No
0Votes
EcoFlow DELTA Pro 3
No
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
This model does not support stacking. It is designed for ease of use and portability.
Indicates if the product can be stacked with other units.
In the battle of Stackable Design,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Stackable Design on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Finish Options
What finish options are available?
80
EcoFlow DELTA Pro 3
0Votes
Matte
85
EcoFlow DELTA 3 Ultra Plus
0Votes
Matte
EcoFlow DELTA Pro 3
The matte finish is practical for reducing fingerprints and offering a more subdued appearance.
Types of finish available.
In the battle of Finish Options,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Finish Options on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Indicator Lights
Does it have indicator lights?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Provides visual indicators for key functions, making it easier to understand the unit’s status at a glance.
Indicates if the unit includes status indicator lights.
In the battle of Indicator Lights,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Indicator Lights on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Integrated Cable Storage
Does it have integrated cable storage?
No
0Votes
EcoFlow DELTA Pro 3
No
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Integrated Cable Storage
Integrated Cable Storage is not available on either EcoFlow DELTA Pro 3 or DELTA 3 Ultra Plus, meaning users need to plan for external storage solutions for cables.
Shows if the unit provides built-in storage for cables.
In the battle of Integrated Cable Storage,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Integrated Cable Storage on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
FCC Certification is present on both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, signifying compliance with US regulatory standards for electromagnetic interference.
Indicates FCC compliance for electronics.
In the battle of FCC Certification,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
FCC Certification on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus are built with Fire-Resistant Housing, enhancing safety by reducing fire hazards under abnormal operating conditions.
Indicates fire-resistant construction materials.
In the battle of Fire-Resistant Housing,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Fire-Resistant Housing on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Water Resistance is not available for either EcoFlow DELTA Pro 3 or DELTA 3 Ultra Plus, suggesting these units require protection from moisture and wet environments.
Shows if the device resists water ingress.
In the battle of Water Resistance,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Water Resistance on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Grounding / Earthing Requirement is stated as 'Yes' for both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, ensuring compliance with electrical safety standards in various regions.
Indicates if grounding is required for safe operation.
In the battle of Grounding / Earthing Requirement,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Grounding / Earthing Requirement on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Smart Temperature Monitoring
Does it include smart temperature monitoring?
Yes
1Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Smart Temperature Monitoring
Smart Temperature Monitoring is included with both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, providing real-time thermal management to optimize safety and performance.
Uses sensors to track and manage internal heat.
In the battle of Smart Temperature Monitoring,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Based on community votes for Smart Temperature Monitoring,
EcoFlow DELTA Pro 3 ◉ earned
1 votes,
more than
EcoFlow DELTA 3 Ultra Plus ◉,
which got 0 votes.
Smart temperature monitoring is a must-have for me and luckily both stations have it so I feel safe using either.
See more
UL Certification
Is it UL certified?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Certified for safety in the US, ensuring it meets stringent electrical standards.
Indicates UL safety certification.
In the battle of UL Certification,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
UL Certification on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
CE Certification
Is it CE certified?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Meets European safety and environmental standards.
Indicates CE compliance for EU markets.
In the battle of CE Certification,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
CE Certification on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
RoHS Compliance
Is it RoHS compliant?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
The unit is free from hazardous substances, in compliance with EU regulations.
Indicates restriction of hazardous substances compliance.
In the battle of RoHS Compliance,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
RoHS Compliance on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
UN38.3 Certification
Is it UN38.3 certified?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Certification for safe transportation of lithium batteries by air.
Certification for safe air transport of lithium batteries.
In the battle of UN38.3 Certification,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
UN38.3 Certification on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Overload Protection
Does it have overload protection?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Built-in protection to avoid damage from excessive power draw.
Prevents damage from drawing too much power.
In the battle of Overload Protection,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Overload Protection on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Surge Protection
Does it have surge protection?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Prevents damage to connected devices from power surges.
Protects connected devices from power surges.
In the battle of Surge Protection,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Surge Protection on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
The IP Rating is IP20 for both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, offering basic protection from fingers or objects but no dust or water ingress resistance.
Defines dust/water resistance levels.
In the battle of IP Rating,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
IP Rating on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
9,842
ft
0Votes
vs
Altitude Limit
Altitude Limit is not available for EcoFlow DELTA Pro 3, whereas EcoFlow DELTA 3 Ultra Plus supports operation up to 9,842 feet, making the Ultra Plus better suited for high-altitude use.
Maximum altitude for proper operation.
Don’t keep it to yourself — be the first to react and review the
Altitude Limit on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Eco Mode, which helps save battery by optimizing power consumption, is featured in both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, improving efficiency for longer usage times.
Indicates if the device has a power-saving eco mode.
In the battle of Eco Mode,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Eco Mode on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
vs
Cold Weather Charging Support
Cold Weather Charging Support is not available for EcoFlow DELTA Pro 3, while it is not specified for the DELTA 3 Ultra Plus (marked 'n/a'), indicating limited suitability for freezing conditions.
Allows charging at sub-freezing temperatures.
Don’t keep it to yourself — be the first to react and review the
Cold Weather Charging Support on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Storage Temperature Range
What is the storage temperature range?
85
EcoFlow DELTA Pro 3
0Votes
14°F - 113°F
85
EcoFlow DELTA 3 Ultra Plus
0Votes
14°F - 113°F
EcoFlow DELTA Pro 3
For optimal storage and longevity, the unit should be kept within this range.
EcoFlow DELTA 3 Ultra Plus
About -10°C–45°C, best stored at moderate temperatures to preserve battery health.
Temperature range for safe storage.
In the battle of Storage Temperature Range,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Storage Temperature Range on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Noise Level
What is the noise level?
30
dB
0Votes
25
dB
0Votes
EcoFlow DELTA Pro 3
Extremely quiet, even under load, making it suitable for indoor environments.
EcoFlow DELTA 3 Ultra Plus
Comparable to a quiet whisper or rustling leaves — impressively silent for a 3.6 kW power station.
Average noise output during operation.
In the battle of Noise Level,
EcoFlow DELTA Pro 3 ◉ is
worse than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
5.0 dB
measurement.
Don’t keep it to yourself — be the first to react and review the
Noise Level on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Operating Temperature Range (Charging)
What is the charging temperature range?
85
EcoFlow DELTA Pro 3
0Votes
32°F - 113°F
85
EcoFlow DELTA 3 Ultra Plus
0Votes
32°F - 113°F
EcoFlow DELTA 3 Ultra Plus
Equivalent to 0°C–45°C, typical for safe lithium charging indoors or in mild outdoor climates.
The temperature range within which the unit can be charged safely.
In the battle of Operating Temperature Range (Charging),
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Operating Temperature Range (Charging) on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Operating Temperature Range (Discharging)
What is the discharging temperature range?
85
EcoFlow DELTA Pro 3
0Votes
14°F - 113°F
85
EcoFlow DELTA 3 Ultra Plus
0Votes
14°F - 113°F
EcoFlow DELTA 3 Ultra Plus
About -10°C–45°C, allowing discharge even in cold weather, though charging should stay above freezing.
The temperature range within which the unit can discharge safely.
In the battle of Operating Temperature Range (Discharging),
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Operating Temperature Range (Discharging) on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Cooling System Type
What type of cooling system does it use?
80
EcoFlow DELTA Pro 3
0Votes
Fan
80
EcoFlow DELTA 3 Ultra Plus
0Votes
Fan
EcoFlow DELTA Pro 3
Provides cooling to prevent overheating during high usage.
Type of cooling system used.
In the battle of Cooling System Type,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Cooling System Type on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Fanless / Silent Mode
Does it have a silent mode?
Yes
0Votes
EcoFlow DELTA Pro 3
No
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA Pro 3
Ensures minimal noise, ideal for quiet environments.
Indicates if the device can operate silently without fans.
In the battle of Fanless / Silent Mode,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Fanless / Silent Mode on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Operating Humidity Range
What is the operating humidity range?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
85
EcoFlow DELTA 3 Ultra Plus
0Votes
20% - 95%
Acceptable humidity levels for operation.
Don’t keep it to yourself — be the first to react and review the
Operating Humidity Range on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Dust Resistance
Is it dust resistant?
No
0Votes
EcoFlow DELTA Pro 3
No
0Votes
EcoFlow DELTA 3 Ultra Plus
Indicates if the device resists dust ingress.
Don’t keep it to yourself — be the first to react and review the
Dust Resistance on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Weather Resistance
Is it weather resistant?
Who knows?
0Votes
EcoFlow DELTA Pro 3
(Help us out by suggesting one!)
Who knows?
0Votes
EcoFlow DELTA 3 Ultra Plus
(Help us out by suggesting one!)
Shows if the unit withstands exposure to weather.
Don’t keep it to yourself — be the first to react and review the
Weather Resistance on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
App Connectivity is supported by both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, enabling remote monitoring and control to enhance user convenience.
Indicates if the unit connects to a mobile app.
In the battle of App Connectivity,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
App Connectivity on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Firmware Upgrade via App is available on both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, enabling users to keep the units updated with the latest features and fixes easily.
Allows firmware updates through the companion app.
In the battle of Firmware Upgrade via App,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Firmware Upgrade via App on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Bluetooth
Does it support Bluetooth?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Bluetooth
Bluetooth is enabled on both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, allowing easy wireless communication with mobile devices for status updates and settings.
Shows if Bluetooth is available for pairing.
In the battle of Bluetooth,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Bluetooth on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Wi-Fi
Does it support Wi-Fi?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA 3 Ultra Plus
Enables remote monitoring and firmware updates via the EcoFlow app, accessible from anywhere.
Indicates Wi-Fi connectivity for monitoring and control.
In the battle of Wi-Fi,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Wi-Fi on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Smart Energy Management
Does it have smart energy management?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA 3 Ultra Plus
Allows energy scheduling and usage optimization through the EcoFlow app for efficient battery use.
Provides intelligent power usage optimization.
In the battle of Smart Energy Management,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Energy Management on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Smart Home Panel / Integration
Does it support smart home integration?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Smart Home Panel / Integration
Smart Home Panel / Integration is featured on both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, facilitating integration into home energy systems for seamless power management.
Allows integration with home energy systems.
In the battle of Smart Home Panel / Integration,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Home Panel / Integration on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Remote Monitoring
Does it support remote monitoring?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
Allows remote tracking of status and performance.
In the battle of Remote Monitoring,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Remote Monitoring on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Remote Control
Does it support remote control?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
Allows remote operation of functions via app.
In the battle of Remote Control,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Remote Control on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Usage History Tracking
Does it track usage history?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
Provides logs of past usage and charging cycles.
In the battle of Usage History Tracking,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Usage History Tracking on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Voice Assistant Compatibility
Is it voice assistant compatible?
No
0Votes
EcoFlow DELTA Pro 3
No
0Votes
EcoFlow DELTA 3 Ultra Plus
Indicates if compatible with Alexa, Google, etc.
In the battle of Voice Assistant Compatibility,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Assistant Compatibility on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Touch Screen
Does it have a touch screen?
No
0Votes
EcoFlow DELTA Pro 3
No
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Touch Screen
Neither EcoFlow DELTA Pro 3 nor DELTA 3 Ultra Plus includes a Touch Screen, so users will rely on app connectivity or traditional controls for interface.
A touch screen provides easier user interface control.
In the battle of Touch Screen,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Touch Screen on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
EV Charging Support is available on EcoFlow DELTA Pro 3 but not on EcoFlow DELTA 3 Ultra Plus, making the Pro 3 the preferable choice for those needing electric vehicle charging capabilities.
Shows if it can charge electric vehicles.
In the battle of EV Charging Support,
EcoFlow DELTA Pro 3 ◉ is
better than
EcoFlow DELTA 3 Ultra Plus ◉
, delivering
higher
13 score
measurement.
Based on community votes for EV Charging Support,
EcoFlow DELTA Pro 3 ◉ earned
1 votes,
more than
EcoFlow DELTA 3 Ultra Plus ◉,
which got 0 votes.
Both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus support CPAP compatibility, confirming their utility for medical device power supply during emergencies or travel.
Indicates if specifically compatible with CPAP machines.
In the battle of CPAP Compatibility,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
CPAP Compatibility on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Medical Devices Support is not available for EcoFlow DELTA Pro 3 but is available for EcoFlow DELTA 3 Ultra Plus, making the Ultra Plus more suitable for users who require reliable medical device power.
Indicates compatibility with critical medical devices.
Based on community votes for Medical Devices Support,
EcoFlow DELTA Pro 3 ◉ earned
0 votes,
less than
EcoFlow DELTA 3 Ultra Plus ◉,
which got 1 votes.
Power Tool Compatibility is confirmed for both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus, ensuring these power stations can handle the demands of powering various tools.
Shows if unit can handle power tools.
In the battle of Power Tool Compatibility,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Power Tool Compatibility on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Emergency Backup Use
Is it suitable for emergency backup use?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA 3 Ultra Plus
Automatically kicks in during outages to keep essentials like lights, Wi-Fi, and medical equipment running smoothly.
Indicates if suitable for home or emergency backup.
In the battle of Emergency Backup Use,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Emergency Backup Use on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
RV/Van Use
Is it suitable for RV/van use?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA 3 Ultra Plus
TT-30 plug and Anderson outputs make it a plug-and-play solution for van-lifers or overland explorers.
Indicates if designed for RV or van travel applications.
In the battle of RV/Van Use,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
RV/Van Use on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Home Appliances Support
Can it power home appliances?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
EcoFlow DELTA 3 Ultra Plus
Can handle high-draw appliances such as microwaves, coffee makers, or space heaters up to 3.6 kW combined.
Shows if capable of powering small to medium appliances.
In the battle of Home Appliances Support,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Home Appliances Support on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Off-grid Cabin Use
Is it suitable for off-grid cabin use?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
vs
Off-grid Cabin Use
Both EcoFlow DELTA Pro 3 and DELTA 3 Ultra Plus support Off-grid Cabin Use, indicating their robustness and reliability for remote or off-grid living scenarios.
Indicates if it’s practical for powering remote cabins.
In the battle of Off-grid Cabin Use,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Off-grid Cabin Use on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Outdoor Camping Use
Is it suitable for camping?
Yes
0Votes
EcoFlow DELTA Pro 3
Yes
0Votes
EcoFlow DELTA 3 Ultra Plus
Shows if optimized for camping and outdoor use.
In the battle of Outdoor Camping Use,
EcoFlow DELTA Pro 3 ◉ is
same as
EcoFlow DELTA 3 Ultra Plus ◉
.
Don’t keep it to yourself — be the first to react and review the
Outdoor Camping Use on EcoFlow DELTA Pro 3 ◉
vs EcoFlow DELTA 3 Ultra Plus ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Battery Life
How long does this portable power station last on a full charge?
Excellent runtime — Over 40 hours
0Votes
0Votes
Long runtime — 20 to 40 hours
0Votes
0Votes
Moderate runtime — 10 to 20 hours
0Votes
0Votes
Short runtime — 5 to 10 hours
0Votes
0Votes
Very short runtime — Under 5 hours
0Votes
0Votes
Charging Speed
How fast does this portable power station recharge from empty to full?
Super fast — Under 2 hours
0Votes
0Votes
Fast — 2 to 5 hours
0Votes
0Votes
Decent — 5 to 10 hours
0Votes
0Votes
Slow — 10 to 20 hours
0Votes
0Votes
Very slow — Over 20 hours
0Votes
0Votes
Weight and Portability
How easy is it to carry this portable power station based on weight?
Ultra light — Under 10 pounds
0Votes
0Votes
Light — 10 to 20 pounds
0Votes
0Votes
Manageable — 20 to 30 pounds
0Votes
0Votes
Heavy — 30 to 50 pounds
0Votes
0Votes
Very heavy — Over 50 pounds
0Votes
0Votes
Durability
How durable is this portable power station for long-term use?
Extremely durable — Over 7 years lifespan
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Very strong — 5 to 7 years lifespan
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Strong — 3 to 5 years lifespan
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Average — 1 to 3 years lifespan
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Weak — Under 1 year lifespan
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Noise Level
How loud is this portable power station when running?
Silent, no noise at all
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Very quiet, barely there
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Quiet most of the time
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Noticeable but tolerable
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Super noisy, hard to ignore
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Ease of Setup
How easy is it to set up and start using this portable power station?
Super simple, ready in minutes
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Easy to figure out
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Straightforward with some effort
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A bit confusing at first
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Frustrating, takes too long
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Design Appeal
How do you feel about the overall design and look of this portable power station?
Sleek and impressive
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Stylish and modern
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Okay, nothing special
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Could look better
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Really unattractive
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Pricing
How do you feel about the price of this portable power station?
Great value for money
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Pretty good price
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Fair deal
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Kinda pricey
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Crazy expensive
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Power Output
How strong is the power output of this portable power station when running multiple devices?
Extremely powerful — Over 2000W
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Very capable — 1500 to 2000W
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Good — 1000 to 1500W
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Weak — 500 to 1000W
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Very weak — Under 500W
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Display and Control Interface
How clear and functional is the display and control panel on this portable power station?
Crystal clear and highly responsive
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Easy to read and use
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Fairly good but could improve
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Hard to read or navigate
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Unclear and unresponsive controls
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Guides
2
Videos
1
Everything You Need to Know About EcoFlow DELTA Pro 3
Supermod
Moderator
0
Cartling
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