Main trade-off
Anker SOLIX F3800
132.3 lb makes stairs and vehicle loading a serious consideration.
Head-to-head
Anker SOLIX F3800 vs BLUETTI Elite 400: Same base energy, F3800 adds native 240V at greater weight
The short answer
Choose F3800 for native 240V output and high-power home equipment. Elite 400 gives the same base energy with much less weight for 120V use.
Before you choose
The reasoning and the trade-offs
A common load makes the reserve easier to compare
For a steady 300W load, Anker SOLIX F3800 models to about 10.2 hours and BLUETTI Elite 400 to 10.2 hours.
What this is based on
Hours = nominal Wh × 0.8 / 300W. Inputs 3840Wh and 3840Wh. The 80% factor is a shared planning allowance for unusable energy and conversion losses, not a measured efficiency. Idle draw, temperature and the real load change runtime.
Main trade-off
BLUETTI Elite 400
The wheels help on level ground, but stairs and car loading still involve an 86 lb unit.
Anker SOLIX F3800
- Choose it for
- The appliance needs native 240V
- Need more than 2600W continuous output
- Main trade-off
- 132.3 lb makes stairs and vehicle loading a serious consideration.
BLUETTI Elite 400
- Choose it for
- The loads use standard 120V
- Keep the wheeled unit lighter
- Main trade-off
- The wheels help on level ground, but stairs and car loading still involve an 86 lb unit.
About this comparison
Choose F3800 for native 240V output and high-power home equipment. Elite 400 gives the same base energy with much less weight for 120V use.
Voltage decides before runtime
Winner by situation
Start with what you need it to do
The appliance needs native 240V
F3800 supports native 120V and 240V output. Elite 400 is a 120V station. A 240V appliance cannot be made compatible by having enough battery capacity alone.
- Anker SOLIX F3800
- Better fit
- BLUETTI Elite 400
- Not suitable
The loads use standard 120V
Both store 3,840Wh. The 6,000W F3800 inverter can serve larger supported loads, but it does not make the same small load run longer.
- Anker SOLIX F3800
- Depends
- BLUETTI Elite 400
- Better fit
The battery needs to cover a steady 300W load
The shared planning case gives 10.2 hours from Anker SOLIX F3800 and 10.2 from BLUETTI Elite 400. Measure actual wattage before choosing a required overnight reserve.
- Anker SOLIX F3800
- Depends
- BLUETTI Elite 400
- Depends
I want to replenish the battery with solar
The maximum input is 2400W for Anker SOLIX F3800 and 1000W for BLUETTI Elite 400. Compare your actual panel strings with the voltage and current limits as well as this total.
- Anker SOLIX F3800
- Depends
- BLUETTI Elite 400
- Depends
What matters in practice
The differences that matter
A common load makes the reserve easier to compare
For a steady 300W load, Anker SOLIX F3800 models to about 10.2 hours and BLUETTI Elite 400 to 10.2 hours.
How we reached this conclusion
Hours = nominal Wh × 0.8 / 300W. Inputs 3840Wh and 3840Wh. The 80% factor is a shared planning allowance for unusable energy and conversion losses, not a measured efficiency. Idle draw, temperature and the real load change runtime.
What you gain for each pound carried
Anker SOLIX F3800 stores about 29 nominal watt-hours per pound, compared with 44.7 for BLUETTI Elite 400.
How we reached this conclusion
Nominal energy divided by published weight: 3840 / 132.3 and 3840 / 86. This compares stored energy per lifting weight, not measured efficiency or handle comfort.
The same stored energy can serve different electrical jobs
F3800 adds native 240V and a 6000W ceiling, but weighs 46.3 lb more than the 120V, 2600W Elite 400.
How we reached this conclusion
132.3 - 86 = 46.3 lb. Both batteries are 3840Wh. The output voltage and continuous ratings are separate constraints.
Choice A
Anker, A1790
SOLIX F3800
A self-contained option when a real 240V load rules out smaller 120V stations. It is designed to roll into a planned backup setup, with a large inverter and space to add batteries.
- Best matched use
- Buyers with verified 240V needs and a safe, planned home or RV connection.
Checked facts
- 3840Wh base battery and 6000W rated combined output.
- Native 120V and 240V output from one station.
- Two 1200W solar inputs for 2400W total.
- Maximum 60V open circuit per solar input.
- About 132.3 lb including wheels.
- Supports battery expansion to 26880Wh on one unit.
Choice B
BLUETTI, Elite 400
Elite 400
A rolling battery for long outages when the loads are moderate. It stores considerably more energy than a 2kWh station without pretending that its 2600W inverter can run every large appliance at once.
- Best matched use
- Keeping several measured essentials running longer from one self-contained battery.
Checked facts
- 3840Wh battery and 2600W rated AC output.
- Built-in wheels and a pull handle.
- 1000W solar input, 12V to 60V and 20A maximum.
- 15ms transfer.
- US AC-only charging is listed at about 2.5 hours to full.
Meaningful differences
What changes the fit
| What changes | Anker SOLIX F3800 | BLUETTI Elite 400 | Why it matters |
|---|---|---|---|
| Nominal battery energy | 3840 Wh | 3840 Wh | Stored energy determines the starting runtime budget. |
| Continuous AC output | 6000 W | 2600 W | This is the sustained rating used for load screening, separate from surge and boost modes. |
| Lifting weight | 132.3 lb | 86 lb | Wheels help on flat ground. A trunk, step or shelf still requires a lift. |
| Maximum solar input | 2400 W | 1000 W | The panel voltage, current and per-port limits must also fit. |
| Dedicated battery expansion | Supported with compatible equipment | Fixed base capacity | Charging from an external source is different from integrated battery expansion. |
What you give up
Every choice has a cost
If you choose Anker SOLIX F3800
- Each solar input must stay below 60V open circuit, including the rise in cold weather.
If you choose BLUETTI Elite 400
- 2600W combined AC output is the working limit, not the 3900W lifting-mode headline.
What matters in practice
How to make the call
Voltage decides before runtime
F3800 supports native 120V and 240V output. Elite 400 is a 120V station. A 240V appliance cannot be made compatible by having enough battery capacity alone.
The base reserve is equal
Both store 3,840Wh. The 6,000W F3800 inverter can serve larger supported loads, but it does not make the same small load run longer.
The home-power capability carries a penalty
F3800 weighs 132.3 pounds versus 86. Both use wheels, and both still need safe handling around steps. Connecting to home circuits requires the correct approved transfer equipment.
What this comparison cannot tell you
- Runtime figures are planning estimates from published capacity, not hands-on discharge tests.
- Do not connect a station to home wiring without approved transfer equipment and qualified installation. A battery station is not a medical continuity guarantee.
What the facts say
What the comparison shows
Useful conclusions from the current portable power stations comparison, followed by the checked facts used to reach them.
Compared set
Only 6 of 50 models checked match every need here: “I want power for campsites and weekends away”, “I need backup for household essentials”, and “Solar is a real part of my recharge plan”.
6 matching models from 50 checkedMeasured difference
Anker SOLIX F3800 lists 6,000 W for rated AC output, 131% above BLUETTI Elite 400 at 2,600 W.
- Anker SOLIX F3800
- 6,000 W
- BLUETTI Elite 400
- 2,600 W
- Comparable models
- 47 of 50
See the checked facts and calculation notes
Match countThe count uses the current product-to-need assignments for “I want power for campsites and weekends away”, “I need backup for household essentials”, and “Solar is a real part of my recharge plan”. A need with no documented match does not count.
Calculation noteRated continuous output is used. Surge and voltage-lowering boost modes are excluded. 47 of 50 models have comparable published figures for context.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Anker SOLIX F3800 |
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| BLUETTI Elite 400 |
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Ready to choose?
Check the price. Read the owner reviews.
Open either model on Amazon to check the current price, customer reviews and delivery options.
Anker SOLIX F3800
The appliance needs native 240V
See price & reviews on AmazonBLUETTI Elite 400
The loads use standard 120V
See price & reviews on AmazonLinks open in a new tab.