Best expandable power stations
Power stations that accept extra batteries, according to the maker. The listed capacity is the base unit. 65 of the 179 models we track qualify; here are the 10 most popular in the US, models sold on Amazon first.
| # | Model | Specs | Base capacity | |
|---|---|---|---|---|
| 1 | EcoFlow DELTA 2 Max | 2048 Wh, 2400 W continuous, 4800 W peak, LiFePO4, 51 lb | 2048 Wh | Check on Amazon → |
| 2 | EcoFlow DELTA Pro 3 | 4096 Wh, 4000 W continuous, 8000 W peak, LiFePO4, 114 lb | 4096 Wh | Check on Amazon → |
| 3 | Anker SOLIX F3800 Plus | 3840 Wh, 6000 W continuous, LiFePO4, 137 lb | 3840 Wh | Check on Amazon → |
| 4 | EcoFlow DELTA 3 Plus | 1024 Wh, 1800 W continuous, 3600 W peak, LiFePO4, 28 lb | 1024 Wh | Check on Amazon → |
| 5 | EcoFlow DELTA Pro | 3600 Wh, 3600 W continuous, 7200 W peak, LiFePO4, 99 lb | 3600 Wh | Check on Amazon → |
| 6 | Anker SOLIX C2000 Gen 2 | 2048 Wh, 2400 W continuous, 4000 W peak, 42 lb | 2048 Wh | Check on Amazon → |
| 7 | EcoFlow DELTA 3 Ultra Plus | 3072 Wh, 3600 W continuous, 7200 W peak, LFP, 74 lb | 3072 Wh | Check on Amazon → |
| 8 | Bluetti Apex 300 | 2764.8 Wh, 3840 W continuous, 7680 W peak, LiFePO4 | 2764.8 Wh | Check on Amazon → |
| 9 | Jackery HomePower 2000 Plus v2 | 2048 Wh, 2400 W continuous, LiFePO4 | 2048 Wh | Check on Amazon → |
| 10 | DJI Power 2000 | 2048 Wh, 3000 W continuous, LiFePO4, 49 lb | 2048 Wh | Check on Amazon → |
Sponsored links; we may earn a commission. How we choose.
The picks in short
EcoFlow DELTA 2 Max
2048 Wh, 2400 W continuous, 4800 W peak, LiFePO4, 51 lb. Base capacity: 2048 Wh. Specs from the EcoFlow page.
EcoFlow DELTA Pro 3
4096 Wh, 4000 W continuous, 8000 W peak, LiFePO4, 114 lb. Base capacity: 4096 Wh. Specs from the EcoFlow page.
Anker SOLIX F3800 Plus
3840 Wh, 6000 W continuous, LiFePO4, 137 lb. Base capacity: 3840 Wh. Specs from the Anker SOLIX page.
EcoFlow DELTA 3 Plus
1024 Wh, 1800 W continuous, 3600 W peak, LiFePO4, 28 lb. Base capacity: 1024 Wh. Specs from the EcoFlow page.
EcoFlow DELTA Pro
3600 Wh, 3600 W continuous, 7200 W peak, LiFePO4, 99 lb. Base capacity: 3600 Wh. Specs from the EcoFlow page.
Compare the picks
- EcoFlow DELTA Pro 3 vs Anker SOLIX F3800 Plus
- Anker SOLIX F3800 Plus vs EcoFlow DELTA Pro
- Anker SOLIX F3800 Plus vs EcoFlow DELTA 3 Ultra Plus
- EcoFlow DELTA Pro vs Bluetti Apex 300
- EcoFlow DELTA 3 Ultra Plus vs Bluetti Apex 300
Questions
How were these power stations chosen?
Power stations that accept extra batteries, according to the maker. The listed capacity is the base unit. 65 of the 179 models we track match; we list 10, models sold on Amazon first, then by US popularity. We have not tested them; the numbers are the makers' published specs.
Which is the most popular power station on this list?
The EcoFlow DELTA 2 Max: 2048 Wh, 2400 W continuous, 4800 W peak, LiFePO4, 51 lb. Base capacity: 2048 Wh.
Run times assume the appliance alone, typical duty cycle, inverter and usable-capacity losses, as in the calculator. Specs as published by the makers; checked dates are on each model page. All portable power stations · Other lists