86 Highlights 41 Differences 9 Reactions 0 Likes

EcoFlow DELTA Pro 3 vs Bluetti AC300: 86 Highlights & 41 Differences — So, Which Portable Power Station Actually Works Better

Stay connected and in control. See which model shines with smart features and ease of use. Which one’s right for you — EcoFlow DELTA Pro 3 or Bluetti AC300? We’ve compared their product type, product width, ac charging input wattage & carry handle and more to help you choose the better portable power station.

86 Points
EcoFlow DELTA Pro 3
84 Points
Bluetti Power
Bluetti Power
Bluetti AC300
Bluetti AC300
vs

Highlights 126

No extras. Just what matters.
86 Points
vs
84 Points

Why is EcoFlow DELTA Pro 3 better than Bluetti AC300 ?

Scroll down for more facts

EcoFlow DELTA Pro 3 vs Bluetti AC300: Which Portable Power Station Shines Brighter?

Both the EcoFlow DELTA Pro 3 and the Bluetti AC300 are formidable contenders in the realm of portable power stations, designed to keep you powered in off-grid, emergency, or backup scenarios. Each powerhouse supports robust features like pure sine wave inverter output, making them safe for sensitive devices such as medical equipment and CPAP machines. Both units come equipped with app connectivity and smart firmware upgrades, enhancing usability and control.

That said, the differences are just as compelling. The DELTA Pro 3 is a heavyweight champion in terms of capacity and output, designed for demanding uses including EV charging and power tools, whereas the Bluetti AC300 emphasizes lightweight modularity and faster recharge speeds. The EcoFlow offers advanced safety features with grounding requirements and fire-resistant construction, while Bluetti's design revolves around portability and versatility with its detachable battery modules and touchscreen interface.

EcoFlow DELTA Pro 3: Powerhouse with Rugged Innovation

The EcoFlow DELTA Pro 3 stands tall; literally; with its substantial dimensions (16.16" W x 13.43" D x 27.28" H) and weight of 113.54 lbs. Designed for users who need sheer capacity, this portable power station supports up to 4 x 400W solar panels, thanks to its high solar panel compatibility. Dual charging options let you mix AC and solar charging for versatile deployment.

Safety is front and center with integrated features including grounding requirements and a fire-resistant housing that ensure durability and peace of mind. Thermal management is intelligent with smart temperature monitoring keeping the unit safe under load. Its ability to support EV charging as well as power tool use speaks to its heavy-duty orientation.

The inclusion of a telescopic handle and carry handle facilitates movement despite its size. It also integrates with smart home systems for advanced automation; a feature that pro users will appreciate. Moreover, the EcoFlow DELTA Pro 3 maintains a steady 60Hz output frequency, ideal for US-based appliances and devices.

Bluetti AC300: Lightweight and Fast-Charging Modular Power

On the other side, the Bluetti AC300 positions itself as a featherweight at just 47.6 lbs, making it considerably more portable for users needing swift transportability. Its detachable battery modules enable users to easily expand capacity or perform maintenance, a design highlight that creates flexibility not present in the DELTA Pro 3's single-unit setup.

Charging speed is another strong suit: the Bluetti boasts an impressive 3000W AC input wattage, enabling quicker recharge cycles compared to EcoFlow's 1800W limit. This is beneficial for fast turnaround during power outages or when on the move. Additionally, the AC300 supports both 50 and 60Hz frequency output, which makes it a versatile option for international users.

Beyond the specs, the Bluetti sports a modern touch screen interface that many users find more intuitive than traditional button setups. It supports medical device compatibility, which underscores its safe output and steady power delivery. Lastly, its wider launch market includes global availability, rendering it a practical choice for worldwide adventurers or expatriates.

Quick Take

If you want maximum power capacity, robust protections, and advanced integration for demanding off-grid setups, the EcoFlow DELTA Pro 3 is your top pick. Conversely, if portability, fast charging, and modular expandability are your priorities, the Bluetti AC300 is a lighter, more nimble competitor that still packs a punch.

Bottom Line

When sizing up portable power stations, the EcoFlow DELTA Pro 3 delivers rugged performance, larger capacity, and advanced safety features ideal for stationary heavy-duty use or home backup. The Bluetti AC300 shines for users valuing portability, modular flexibility, and quicker recharge times. Ultimately, choose based on whether raw power or agile design takes precedence in your lifestyle.

Verdict

  • Winner: EcoFlow DELTA Pro 3 - Superior overall capacity, safety certifications, and advanced features make it the go-to for serious power demands.
  • Runner-up: Bluetti AC300 - Best for portability, fast AC recharge, and modular design, ideal for users needing quick deployment and global compatibility.

Comparisons 16

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 16

Because one duel is never enough.

Comparisons & Facts 126

Side by side. The numbers. The features. No drama.

We compared every major spec, design detail, and performance point between EcoFlow DELTA Pro 3 and Bluetti AC300. If you’re trying to choose the better portable power station, this side-by-side portable power stations review lays out what matters — and what might surprise you.

General Information 10

Product Type

What is the product type?

90 EcoFlow DELTA Pro 3 0 Votes Portable Power Station

90 Bluetti AC300 0 Votes Portable Power Station

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Product Type

Both EcoFlow DELTA Pro 3 and Bluetti AC300 are Portable Power Stations, indicating they serve similar application categories for mobile or backup power solutions, making either suitable depending on specific features.

Defines the category of the product.

Warranty Period

What is the warranty period?

60 months 0 Votes
EcoFlow DELTA Pro 3
48 months 0 Votes
Bluetti AC300

Duration of manufacturer warranty coverage.

Gender Suitability

What gender is it suitable for?

85 EcoFlow DELTA Pro 3 0 Votes Unisex

85 Bluetti AC300 0 Votes Unisex

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Gender Suitability

Gender Suitability for both EcoFlow DELTA Pro 3 and Bluetti AC300 is Unisex, showing they are designed for use by all customers without gender-specific design considerations, ensuring broad accessibility.

Specifies if the product targets a gender.

Launch Market Region

What was the launch market region?

90 EcoFlow DELTA Pro 3 0 Votes US, EU, Asia

90 Bluetti AC300 0 Votes US, EU, Asia, Global

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Launch Market Region

EcoFlow DELTA Pro 3 targets US, EU, and Asia markets while Bluetti AC300 extends to Global markets including US, EU, and Asia. Bluetti offers broader regional availability, benefiting international users more.

First region where the product was introduced.

Model Name

What is the model name?

85 EcoFlow DELTA Pro 3 0 Votes DELTA Pro 3

85 Bluetti AC300 0 Votes AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Model Name

The Model Name for EcoFlow DELTA Pro 3 is 'DELTA Pro 3' while Bluetti AC300 is named 'AC300'. Both are distinct models designed for portable power needs, so choosing depends on model preference or associated features.

Identifies the commercial name used in marketing.

Release Year

What year was it released?

75 EcoFlow DELTA Pro 3 0 Votes 2024

80 Bluetti AC300 0 Votes 2021

Bluetti AC300
Bluetti AC300

First launched in late 2021, introducing Bluetti’s first fully modular inverter platform.

Indicates the year the product was released to market.

Model Number

What is the model number?

80 EcoFlow DELTA Pro 3 0 Votes EFD521

85 Bluetti AC300 0 Votes AC300-US

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Model Number

EcoFlow DELTA Pro 3 has Model Number 'EFD521' compared to Bluetti AC300's 'AC300-US'. Both identifiers reflect different branding and versions, so this is mainly relevant for warranty and support purposes.

Manufacturer’s unique identifier for the model.

Country of Manufacture

Where was it manufactured?

80 EcoFlow DELTA Pro 3 0 Votes China

80 Bluetti AC300 0 Votes China

Specifies where the product was manufactured.

Target Market

What is the target market?

90 EcoFlow DELTA Pro 3 0 Votes US, EU, Asia, Global

90 Bluetti AC300 0 Votes US, EU, Asia, Global

Defines the geographic or demographic market.

Age Group Suitability

What age group is it suitable for?

85 EcoFlow DELTA Pro 3 0 Votes Adults

85 Bluetti AC300 0 Votes Adults

Indicates if the product has usage limitations by age.

Dimensions & Weight 11

Product Width

What is the product width?

16.16 inch 0 Votes
EcoFlow DELTA Pro 3
20.5 inch 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Product Width

EcoFlow DELTA Pro 3 has a product width of 16.16 inches, whereas Bluetti AC300 is wider at 20.5 inches. If space-saving width is critical, DELTA Pro 3 is more compact and easier to place.

The overall width of the unit.

Product Depth

What is the product depth?

13.43 inch 0 Votes
EcoFlow DELTA Pro 3
12.5 inch 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Product Depth

Product depth is 13.43 inches for EcoFlow DELTA Pro 3, compared to 12.5 inches for Bluetti AC300. Bluetti is slimmer in depth, which could be advantageous for tighter spaces.

The overall depth of the unit.

Product Height

What is the product height?

27.28 inch 0 Votes
EcoFlow DELTA Pro 3
14.1 inch 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Product Height

Product height is 27.28 inches for EcoFlow DELTA Pro 3 vs. 14.1 inches for Bluetti AC300. Bluetti's considerably shorter profile helps when vertical space is limited.

The overall height of the unit.

Product Weight

What is the product weight?

113.54 lbs 1 Votes
EcoFlow DELTA Pro 3
47.6 lbs 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Product Weight

EcoFlow DELTA Pro 3 weighs 113.54 lbs, significantly heavier than Bluetti AC300's 47.6 lbs. For portability and ease of transport, Bluetti AC300 is much more suitable.

The weight of the device itself.

This product weight spec is wild the DELTA Pro 3 is way heavier I guess it means more power behind it but not as portable

See more

Package Width

What is the package width?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

Width of the shipping package.

Package Depth

What is the package depth?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

Depth of the shipping package.

Package Height

What is the package height?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

Height of the shipping package.

Package Weight

What is the package weight?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

The shipping weight including packaging.

Handle Type

What type of handle does it have?

88 EcoFlow DELTA Pro 3 0 Votes Fixed, Telescopic

80 Bluetti AC300 0 Votes Fixed

Describes the type of handle provided.

Telescopic Handle Height

What is the telescopic handle height?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

Maximum height of an extended telescopic handle.

Underbody Clearance

What is the underbody clearance?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

Clearance space for wheeled models, useful on rough terrain.

Power Capacity & Output 20

Pure Sine Wave Inverter

Is it a pure sine wave inverter?

Yes 1 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Pure Sine Wave Inverter

Both models feature Pure Sine Wave Inverters, ensuring clean and stable power output suitable for sensitive electronics. Either device fits well where inverter quality matters.

Indicates if the AC inverter provides pure sine wave output.

Both support a pure sine wave inverter so they're compatible with sensitive electronics it's a solid standard for power quality

See more

RV/TT-30 Outlet Support

Does it have a TT-30 outlet?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
RV/TT-30 Outlet Support

Both EcoFlow DELTA Pro 3 and Bluetti AC300 support RV/TT-30 outlets, making them compatible with standard recreational vehicle power needs, ideal for RV owners.

Indicates if there’s a TT-30 outlet for RVs.

24V/48V Output Support

Does it support 24V/48V output?

No 0 Votes EcoFlow DELTA Pro 3

No 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
24V/48V Output Support

Neither EcoFlow DELTA Pro 3 nor Bluetti AC300 support 24V/48V Output. This limits direct connection to some specific voltage requirements on both devices.

Indicates if the unit supports high-voltage DC outputs.

Frequency

What is the output frequency?

85 EcoFlow DELTA Pro 3 0 Votes 60Hz

85 Bluetti AC300 1 Votes 50/60Hz

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Frequency

EcoFlow DELTA Pro 3 operates at 60Hz frequency, while Bluetti AC300 supports 50/60Hz. Bluetti’s wider frequency range offers more versatile compatibility for different regions.

AC output frequency (usually 50Hz or 60Hz).

The Bluetti supports 50 and 60 Hz which makes it more versatile for international use while EcoFlow sticks to 60Hz only

See more

Battery Capacity

What is the battery capacity?

4,096 Wh 0 Votes
EcoFlow DELTA Pro 3
3,072 Wh 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
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.

Bluetti AC300
Bluetti AC300

This capacity refers to one B300 battery pack (each 3,072 Wh). The AC300 unit itself has no internal battery. Source: Bluetti Official Site.

Total energy storage capacity of the battery.

Rated Power Output

What is the rated power output?

4,000 Watt 0 Votes
EcoFlow DELTA Pro 3
3,000 Watt 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Works with standard high-power appliances like refrigerators, power tools, and microwaves, as well as small home systems during outages.

Bluetti AC300
Bluetti AC300

Delivers 3 kW continuous output, enough to power full-size refrigerators, washing machines, or multiple power tools at once.

Continuous power output supported by the inverter.

Surge Power Output

What is the surge power output?

8,000 Watt 0 Votes
EcoFlow DELTA Pro 3
6,000 Watt 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
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.

Bluetti AC300
Bluetti AC300

Handles brief peaks up to 6 kW, useful for starting devices with high initial draw like air conditioners or pumps.

Maximum peak output for short bursts.

AC Output Ports

How many AC outlets are included?

92 EcoFlow DELTA Pro 3 0 Votes 7 Outlets

90 Bluetti AC300 0 Votes 7 Outlets

EcoFlow DELTA Pro 3
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.

Bluetti AC300
Bluetti AC300

Includes 6 standard 120V/20A AC outlets (US version) and a single 120V/30A TT-30 outlet, which is usually used for RV living.

Number of AC outlets available.

USB-C Power Delivery Wattage

What is the USB-C PD wattage?

100 Watt 0 Votes
EcoFlow DELTA Pro 3
100 Watt 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Each USB-C port supports fast charging for devices like laptops or smartphones, offering 100W per port for quicker recharges.

Bluetti AC300
Bluetti AC300

Supports USB-C PD 100 W, enough to fast-charge laptops, tablets, and gaming devices.

Maximum Power Delivery (PD) rating for USB-C ports.

Wireless Charging Pad

Does it have a wireless charging pad?

No 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Not available on this model, but the USB-C ports offer high-speed charging.

Bluetti AC300
Bluetti AC300

Features 2 pads of wireless charging with an output of 15W maximum each pad.

Indicates if a wireless charging pad is included.

USB-A Ports

How many USB-A ports are available?

88 EcoFlow DELTA Pro 3 0 Votes 2 Ports

85 Bluetti AC300 0 Votes 4 Ports

Bluetti AC300
Bluetti AC300

Includes 4 ports of USB-A which are 2 ports of standard 12W and 2 ports of Quick Charge 18W output.

Number of USB-A output ports.

Car Socket Wattage

What is the car socket wattage?

126 Watt 0 Votes
EcoFlow DELTA Pro 3
240 Watt 0 Votes
Bluetti AC300

Bluetti AC300
Bluetti AC300

Provides 12 V / 20 A DC output — ideal for car fridges, inflators, or other 12 V accessories.

Wattage supported by car socket outputs.

Input & Charging 16

AC Charging Input Wattage

What is the AC charging input wattage?

1,800 Watt 0 Votes
EcoFlow DELTA Pro 3
3,000 Watt 1 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
AC Charging Input Wattage

AC Charging Input Wattage is 1800W for EcoFlow DELTA Pro 3 and higher at 3000W for Bluetti AC300, meaning Bluetti can recharge faster with AC power, suitable for quicker recovery.

Maximum AC input wattage supported for charging.

I really dig the faster AC charging input wattage on the Bluetti makes a huge difference if you need quick recharge times

See more

Charging Time (AC)

How long to charge via AC?

70 minutes 0 Votes
EcoFlow DELTA Pro 3
90 minutes 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
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. 

Bluetti AC300
Bluetti AC300

Claimed 1.5 hour recharge applies with dual battery setup at full 3 kW input; real times may vary by battery count.

Average charging time using AC input.

Max Solar Panel Count Supported

How many solar panels can it support?

90 EcoFlow DELTA Pro 3 1 Votes 4 x 400W

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Max Solar Panel Count Supported

EcoFlow DELTA Pro 3 supports up to 4 x 400W solar panels, while Bluetti AC300 has no specified max solar panel count. DELTA Pro 3 offers more defined solar expansion capacity.

Maximum number of solar panels that can be connected simultaneously.

You can connect up to 4 solar panels on the EcoFlow and that's just way better for full solar setups

See more

Generator Compatibility

Is it generator compatible?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Generator Compatibility

Generator Compatibility is present in both EcoFlow DELTA Pro 3 and Bluetti AC300, supporting extended power availability when grid power or solar is unavailable.

Shows if the unit can be safely charged by a generator.

MPPT Controller Built-in

Does it have an MPPT controller?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
MPPT Controller Built-in

Both devices include MPPT Controller Built-in for optimized solar charging performance, increasing solar efficiency outdoors.

Shows if the unit includes a built-in MPPT for solar optimization.

Solar Charging Input Wattage

What is the solar charging input wattage?

2,600 Watt 0 Votes
EcoFlow DELTA Pro 3
2,400 Watt 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Allows the use of solar energy to recharge the unit, supporting eco-friendly charging, especially in outdoor settings.

Bluetti AC300
Bluetti AC300

Accepts up to 2.4 kW solar input via dual MPPT controllers (12–150 V DC). Works with up to 6×400 W panels in total.

Maximum supported solar input wattage.

Car Charging Input Wattage

What is the car charging input wattage?

200 Watt 0 Votes
EcoFlow DELTA Pro 3
240 Watt 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
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.

Bluetti AC300
Bluetti AC300

Draws up to 240 W from a vehicle’s 12 V port — best suited for slow top-ups during travel.

Maximum wattage accepted via car port.

Max Input Power

What is the maximum input power?

7,000 Watt 0 Votes
EcoFlow DELTA Pro 3
5,400 Watt 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

This is the maximum input the unit can handle, ensuring rapid recharge even with multiple charging methods in use.

Bluetti AC300
Bluetti AC300

Receives 5,400W maximum input functioned to shorten the charging time with AC and Solar Input simultaneously.

Combined maximum input power across all methods.

Charging Time (Solar)

How long to charge via solar?

1.5 hours 0 Votes
EcoFlow DELTA Pro 3
2.3 hours 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
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.

Bluetti AC300
Bluetti AC300

Supports up to 2,400W solar input, shortening the charging time in about 1.8 to 2.3 hours. Plus, D300S is required for roof panel charging.

Average charging time using solar input.

Expandable Battery Support

Can it support expandable batteries?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Bluetti AC300
Bluetti AC300

Features expandable battery (as it a modular build and does not have a built-in battery), designed to be paired with up to 4 Bluetti B300 or B300K expansion batteries. 

Indicates if extra battery packs can be connected.

Input Voltage Range

What is the input voltage range?

90 EcoFlow DELTA Pro 3 0 Votes 11-150V DC/100-240V AC

85 Bluetti AC300 0 Votes 12-150V DC

Voltage range accepted by the charging system.

Charging Method

What charging methods are supported?

92 EcoFlow DELTA Pro 3 0 Votes AC, Solar, Car, Generator, Dual, EV Charger

90 Bluetti AC300 0 Votes AC, Solar, Car, Dual

Types of charging supported by the device.

Battery & Technology 13

Over-discharge Protection

Does it have over-discharge protection?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Over-discharge Protection

Over-discharge Protection on both power stations prevents battery depletion, preserving battery health and reliability.

Protects the battery from being drained below safe levels.

Overcurrent Protection

Does it have overcurrent protection?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Overcurrent Protection

Both EcoFlow DELTA Pro 3 and Bluetti AC300 include Overcurrent Protection, safeguarding internal circuits against excessive current.

Prevents excessive current draw from damaging components.

Temperature Protection

Does it have temperature protection?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Temperature Protection

Temperature Protection is available on both EcoFlow DELTA Pro 3 and Bluetti AC300, helping prevent overheating and ensuring safe operation in varying conditions.

Monitors and protects the unit from unsafe temperatures.

Replaceable Battery

Is the battery replaceable?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

EcoFlow DELTA Pro 3
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.

Cycle Life

What is the cycle life?

4,000 cycles 0 Votes
EcoFlow DELTA Pro 3
3,500 cycles 0 Votes
Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

The unit retains 80% capacity after 4000 charge cycles, offering excellent longevity for daily use.

Bluetti AC300
Bluetti AC300

Each battery lasts 3,500+ charge cycles to 80% capacity, extending to about 6,000 cycles to 50% per Bluetti data.

Approximate number of full charge/discharge cycles before capacity drops to 80%.

Battery Type

What is the battery type?

93 EcoFlow DELTA Pro 3 0 Votes Lithium Iron Phosphate (LFP)

90 Bluetti AC300 0 Votes Lithium Iron Phosphate (LFP)

Bluetti AC300
Bluetti AC300

Refers to the chemistry of the B300 modules. LiFePO₄ batteries are known for long lifespan and thermal safety.

Defines the core type of battery used.

Battery Chemistry

What is the battery chemistry?

93 EcoFlow DELTA Pro 3 0 Votes LiFePO4

90 Bluetti AC300 0 Votes LiFePO4

EcoFlow DELTA Pro 3
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.

Battery Management System

Does it include a BMS?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Ensures safe charging and discharging of the battery, optimizing performance and preventing overcharging or overheating.

Indicates if a BMS is included for safety and efficiency.

Overcharge Protection

Does it have overcharge protection?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Overcharge Protection

Overcharge Protection is present on both devices to prevent battery damage by stopping charging when full capacity is reached, extending battery life.

Prevents damage from charging beyond safe voltage.

Short Circuit Protection

Does it have short circuit protection?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Short Circuit Protection

Short Circuit Protection is implemented on both models, contributing to device safety and minimizing risk of damage or hazards.

Protects against short circuits in the system.

Firmware Upgradable

Is the firmware upgradable?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
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.

UPS / EPS Function

Does it have UPS/EPS functionality?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Indicates support for uninterruptible or emergency power supply.

Portability & Design 12

Carry Handle

Does it have a carry handle?

Yes 1 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Carry Handle

Both devices have Carry Handles, facilitating manual transport without specialized equipment, beneficial for portability.

Indicates if a fixed carry handle is included.

Both have carry handles but the EcoFlow's telescopic handle for moving around heavier gear is a neat touch

See more

Detachable Module Design

Does it have a detachable module design?

No 0 Votes EcoFlow DELTA Pro 3

Yes 1 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Detachable Module Design

Bluetti AC300 features Detachable Module Design for configurable power expansion, while EcoFlow DELTA Pro 3 does not; this gives Bluetti more modularity.

Indicates if modules can be detached (e.g., battery packs).

The Bluetti's detachable module design is super handy for expanding or swapping batteries which I prefer for modularity

See more

Stackable Design

Is the design stackable?

No 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

This model does not support stacking. It is designed for ease of use and portability.

Bluetti AC300
Bluetti AC300

The AC300 is designed to stack neatly on top of B300 batteries, creating a stable, modular tower setup.

Indicates if the product can be stacked with other units.

Display Type

What type of display is included?

85 EcoFlow DELTA Pro 3 0 Votes LCD

85 Bluetti AC300 0 Votes LCD

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

The LCD display provides clear, real-time data on battery status, input/output power, and more.

Bluetti AC300
Bluetti AC300

Color LCD touchscreen for power monitoring and settings; readable in sunlight.

Type of display included.

Material

What material is used?

88 EcoFlow DELTA Pro 3 0 Votes Plastic, Aluminum, ABS

85 Bluetti AC300 0 Votes Metal, Plastic

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

The combination of plastic and aluminum ensures both durability and lightweight design for better portability.

Bluetti AC300
Bluetti AC300

The housing combines metal panels for strength and plastic edges for impact resistance.

Main material used in construction.

Telescopic Handle

Does it have a telescopic handle?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Telescopic Handle

EcoFlow DELTA Pro 3 includes a Telescopic Handle, enabling easier mobility. Bluetti AC300 does not specify this feature, making DELTA Pro 3 better for transport ease.

Indicates if a telescopic handle is provided for rolling.

Wheels

Does it have wheels?

Yes 0 Votes EcoFlow DELTA Pro 3

No 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Provides mobility for such a heavy unit, allowing users to move it around without strain.

Shows if the unit has integrated wheels for mobility.

Color Options

What color options are available?

85 EcoFlow DELTA Pro 3 0 Votes Black, Gray

80 Bluetti AC300 0 Votes Black

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

The product combines the black and grey colours to create a sleek and attractive look.

Available exterior color options.

Finish Options

What finish options are available?

80 EcoFlow DELTA Pro 3 0 Votes Matte

80 Bluetti AC300 0 Votes Matte

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

The matte finish is practical for reducing fingerprints and offering a more subdued appearance.

Types of finish available.

Indicator Lights

Does it have indicator lights?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
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.

Form Factor

What is the form factor?

80 EcoFlow DELTA Pro 3 0 Votes Box

80 Bluetti AC300 0 Votes Box

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Form Factor

Both EcoFlow DELTA Pro 3 and Bluetti AC300 adopt a Box Form Factor, indicating a similar general shape suited for stable placement and storage.

The overall design style of the unit.

Integrated Cable Storage

Does it have integrated cable storage?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Integrated Cable Storage

EcoFlow DELTA Pro 3 does not have Integrated Cable Storage, whereas Bluetti AC300's status is unavailable. Lack of this feature means cables may need separate management on DELTA Pro 3.

Shows if the unit provides built-in storage for cables.

Safety & Certification 11

Fire-Resistant Housing

Does it have fire-resistant housing?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Adds an extra layer of safety, reducing the risk of fire.

Indicates fire-resistant construction materials.

Water Resistance

Is it water-resistant?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Features a water-resistant battery pack (IP65), but the main unit is not fully water-resistant and must be protected from rain and moisture. 

Shows if the device resists water ingress.

Smart Temperature Monitoring

Does it include smart temperature monitoring?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
vs
Bluetti AC300
Smart Temperature Monitoring

Smart Temperature Monitoring is available on both power stations, enhancing safety by dynamically tracking device temperature to prevent overheating.

Uses sensors to track and manage internal heat.

UL Certification

Is it UL certified?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Certified for safety in the US, ensuring it meets stringent electrical standards.

Bluetti AC300
Bluetti AC300

Confirms it meets U.S. electrical safety standards, reassuring for home backup use.

Indicates UL safety certification.

CE Certification

Is it CE certified?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Meets European safety and environmental standards.

Indicates CE compliance for EU markets.

FCC Certification

Is it FCC certified?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Ensures the unit is compliant with US communication standards.

Indicates FCC compliance for electronics.

RoHS Compliance

Is it RoHS compliant?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

The unit is free from hazardous substances, in compliance with EU regulations.

Indicates restriction of hazardous substances compliance.

UN38.3 Certification

Is it UN38.3 certified?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Certification for safe transportation of lithium batteries by air.

Certification for safe air transport of lithium batteries.

Overload Protection

Does it have overload protection?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Built-in protection to avoid damage from excessive power draw.

Prevents damage from drawing too much power.

Surge Protection

Does it have surge protection?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Prevents damage to connected devices from power surges.

Protects connected devices from power surges.

Grounding / Earthing Requirement

Does it require grounding?

Yes 0 Votes EcoFlow DELTA Pro 3

No 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Ensures safety when using high-powered appliances.

Indicates if grounding is required for safe operation.

Environmental & Operating Conditions 13

Eco Mode

Does it include Eco Mode?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Helps conserve energy by optimizing power usage when idle.

Bluetti AC300
Bluetti AC300

Reduces idle power draw when devices aren’t connected — helpful for extending battery life during standby.

Indicates if the device has a power-saving eco mode.

IP Rating

What is the IP rating?

75 EcoFlow DELTA Pro 3 0 Votes IP20

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

The battery pack is IP65 rated, but the main power station unit is only IP20 rated.

Defines dust/water resistance levels.

Cold Weather Charging Support

Does it support cold weather charging?

No 0 Votes EcoFlow DELTA Pro 3

No 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

While it can provide power (discharge) in freezing temperatures, it will automatically stop charging when the temperature falls below 0°C (32°F) to protect the battery. 

Allows charging at sub-freezing temperatures.

Altitude Limit

What is the altitude limit?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

Maximum altitude for proper operation.

Cooling System Type

What type of cooling system does it use?

80 EcoFlow DELTA Pro 3 0 Votes Fan

85 Bluetti AC300 0 Votes Fan

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Provides cooling to prevent overheating during high usage.

Bluetti AC300
Bluetti AC300

Smart fan system activates automatically under load to keep internal components cool.

Type of cooling system used.

Operating Temperature Range (Charging)

What is the charging temperature range?

85 EcoFlow DELTA Pro 3 0 Votes 32°F - 113°F

85 Bluetti AC300 0 Votes 32°F - 104°F

Bluetti AC300
Bluetti AC300

Equivalent to 0°C – 40°C; charging below freezing is not supported.

The temperature range within which the unit can be charged safely.

Operating Temperature Range (Discharging)

What is the discharging temperature range?

85 EcoFlow DELTA Pro 3 0 Votes 14°F - 113°F

85 Bluetti AC300 0 Votes -4°F - 104°F

Bluetti AC300
Bluetti AC300

Roughly −20°C – 40°C, allowing reliable power delivery even in cold climates.

The temperature range within which the unit can discharge safely.

Storage Temperature Range

What is the storage temperature range?

85 EcoFlow DELTA Pro 3 0 Votes 14°F - 113°F

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

For optimal storage and longevity, the unit should be kept within this range.

Temperature range for safe storage.

Operating Humidity Range

What is the operating humidity range?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

80 Bluetti AC300 0 Votes 10%-90%

Bluetti AC300
Bluetti AC300

Works in normal indoor and semi-outdoor conditions but not under direct rain or condensation.

Acceptable humidity levels for operation.

Noise Level

What is the noise level?

30 dB 0 Votes
EcoFlow DELTA Pro 3

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Extremely quiet, even under load, making it suitable for indoor environments.

Average noise output during operation.

Fanless / Silent Mode

Does it have a silent mode?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Ensures minimal noise, ideal for quiet environments.

Indicates if the device can operate silently without fans.

Dust Resistance

Is it dust resistant?

No 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Indicates if the device resists dust ingress.

Connectivity & Smart Features 11

Bluetooth

Does it support Bluetooth?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Bluetti AC300
Bluetti AC300

Allows local connection without internet; convenient for off-grid setups.

Shows if Bluetooth is available for pairing.

Wi-Fi

Does it support Wi-Fi?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Bluetti AC300
Bluetti AC300

Enables cloud connectivity for remote control and OTA firmware updates.

Indicates Wi-Fi connectivity for monitoring and control.

Firmware Upgrade via App

Can firmware be upgraded via app?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Allows firmware updates through the companion app.

App Connectivity

Does it support app connectivity?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Bluetti AC300
Bluetti AC300

Compatible with the Bluetti App via Wi-Fi or Bluetooth for remote monitoring and firmware updates.

Indicates if the unit connects to a mobile app.

Remote Control

Does it support remote control?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Bluetti AC300
Bluetti AC300

Users can turn outputs on/off, track input/output power, or schedule charging remotely.

Allows remote operation of functions via app.

Smart Home Panel / Integration

Does it support smart home integration?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

Features robust smart home integration by connecting it to the EcoFlow Smart Home Panel 2

Allows integration with home energy systems.

Touch Screen

Does it have a touch screen?

No 0 Votes EcoFlow DELTA Pro 3

Yes 1 Votes Bluetti AC300

A touch screen provides easier user interface control.

The Bluetti's touch screen interface just feels more modern and intuitive to use compared to no touchscreen on the EcoFlow

See more

Smart Energy Management

Does it have smart energy management?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Provides intelligent power usage optimization.

Remote Monitoring

Does it support remote monitoring?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Allows remote tracking of status and performance.

Usage History Tracking

Does it track usage history?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Provides logs of past usage and charging cycles.

Voice Assistant Compatibility

Is it voice assistant compatible?

Who knows? 0 Votes EcoFlow DELTA Pro 3 (Help us out by suggesting one!)

Who knows? 0 Votes Bluetti AC300 (Help us out by suggesting one!)

Indicates if compatible with Alexa, Google, etc.

Use Case & Applications 9

Medical Devices Support

Can it power medical devices?

No 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Indicates compatibility with critical medical devices.

Power Tool Compatibility

Is it compatible with power tools?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Shows if unit can handle power tools.

EV Charging Support

Does it support EV charging?

Yes 1 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3

EcoFlow DELTA Pro 3 features EV charging support for both Level 1 and Level 2 AC chargers, but it requires a special adapter. It also offers the ability to recharge itself from public EV charging stations.

Bluetti AC300
Bluetti AC300

Can top up electric vehicles in emergencies (slow charge mode only), using AC output or specialized adapter.

Shows if it can charge electric vehicles.

I like that both support EV charging but the EcoFlow is known for heavier duty power tool compatibility that's a plus for me

See more

Off-grid Cabin Use

Is it suitable for off-grid cabin use?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Bluetti AC300
Bluetti AC300

Ideal for solar-powered cabins — pair with 4–6 solar panels to run appliances independently from the grid.

Indicates if it’s practical for powering remote cabins.

Emergency Backup Use

Is it suitable for emergency backup use?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Indicates if suitable for home or emergency backup.

Outdoor Camping Use

Is it suitable for camping?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Shows if optimized for camping and outdoor use.

RV/Van Use

Is it suitable for RV/van use?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Indicates if designed for RV or van travel applications.

Home Appliances Support

Can it power home appliances?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Shows if capable of powering small to medium appliances.

CPAP Compatibility

Can it power CPAP machines?

Yes 0 Votes EcoFlow DELTA Pro 3

Yes 0 Votes Bluetti AC300

Indicates if specifically compatible with CPAP machines.

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
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Long runtime — 20 to 40 hours
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Moderate runtime — 10 to 20 hours
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Short runtime — 5 to 10 hours
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Very short runtime — Under 5 hours
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Charging Speed

How fast does this portable power station recharge from empty to full?

Super fast — Under 2 hours
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Fast — 2 to 5 hours
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Decent — 5 to 10 hours
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Slow — 10 to 20 hours
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Very slow — Over 20 hours
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Weight and Portability

How easy is it to carry this portable power station based on weight?

Ultra light — Under 10 pounds
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Light — 10 to 20 pounds
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Manageable — 20 to 30 pounds
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Heavy — 30 to 50 pounds
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Very heavy — Over 50 pounds
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Durability

How durable is this portable power station for long-term use?

Extremely durable — Over 7 years lifespan
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Very strong — 5 to 7 years lifespan
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Strong — 3 to 5 years lifespan
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Average — 1 to 3 years lifespan
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Weak — Under 1 year lifespan
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Noise Level

How loud is this portable power station when running?

Silent, no noise at all
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Very quiet, barely there
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Quiet most of the time
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Noticeable but tolerable
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Super noisy, hard to ignore
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Ease of Setup

How easy is it to set up and start using this portable power station?

Super simple, ready in minutes
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Easy to figure out
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Straightforward with some effort
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
A bit confusing at first
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Frustrating, takes too long
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Design Appeal

How do you feel about the overall design and look of this portable power station?

Sleek and impressive
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Stylish and modern
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Okay, nothing special
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Could look better
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Really unattractive
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Pricing

How do you feel about the price of this portable power station?

Great value for money
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Pretty good price
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Fair deal
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Kinda pricey
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Crazy expensive
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Power Output

How strong is the power output of this portable power station when running multiple devices?

Extremely powerful — Over 2000W
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Very capable — 1500 to 2000W
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Good — 1000 to 1500W
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Weak — 500 to 1000W
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Very weak — Under 500W
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Display and Control Interface

How clear and functional is the display and control panel on this portable power station?

Crystal clear and highly responsive
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Easy to read and use
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Fairly good but could improve
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Hard to read or navigate
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300
Unclear and unresponsive controls
0 Votes
EcoFlow DELTA Pro 3
0 Votes
Bluetti AC300

Guides 3

Videos 1

Everything You Need to Know About EcoFlow DELTA Pro 3

Everything You Need to Know About EcoFlow DELTA Pro 3

youtube.com
youtube.com

Files 1

EcoFlow DELTA Pro 3 Setup & User Guide

thdstatic.com
thdstatic.com

Files 1

User Manual Guide: Bluetti AC300

bluetti.com
bluetti.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

EcoFlow
EcoFlow
EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3
0 / 5 0 Reviews
Bluetti Power
Bluetti Power
Bluetti AC300
Bluetti AC300
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 8

Only the best made it here.

Collections 0

Treasures You’ve picked. No fluff, all fun.

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vs