DJI Power 2000
#3 in LargeFull review
For drone and camera users already in the DJI ecosystem who want high USB output and 3000W AC in a 2 kWh unit.
Amazon $749.99$749.99
The DJI Power 2000 is the better portable power station overall, rated 4.3 to 4.1. The DJI Power 2000 leads on AC output, charging speed and features. The FOSSiBOT F2400 wins on value and battery life. The FOSSiBOT F2400 costs $170.99 less ($579 vs $749.99).
FOSSiBOT F2400
#7 in LargeFull review
A low-cost 2kWh station for home backup and RV use when price per watt-hour matters more than charging speed.
Amazon $579 FOSSiBOT $609$579
Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the DJI Power 2000 for AC output (3,000 W continuous AC vs 2,400 W continuous AC), charging speed (0-100% on AC in 1 h 30 min vs 0-100% on AC in 2 h) and features (UPS (10 ms), expandable, 140 W USB-C, app vs UPS (8 ms), 100 W USB-C, app).
- Choose the FOSSiBOT F2400 for value ($0.28 per rated Wh vs $0.37 per rated Wh) and battery life (LiFePO4, 4,000 cycles, 5-year warranty vs LiFePO4, 4,000 cycles).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every large portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | DJI Power 2000 | FOSSiBOT F2400 |
|---|---|---|
| Overall rating | 4.3/5 | 4.1/5 |
| Value 25% | 90 $0.37 per rated Wh | 100 $0.28 per rated Wh |
| Tested capacity 15% | 50 not yet independently tested (neutral score used) | 50 not yet independently tested (neutral score used) |
| Battery life 15% | 85 LiFePO4, 4,000 cycles | 100 LiFePO4, 4,000 cycles, 5-year warranty |
| AC output 15% | 79 3,000 W continuous AC | 54 2,400 W continuous AC |
| Charging speed 10% | 79 0-100% on AC in 1 h 30 min | 63 0-100% on AC in 2 h |
| Portability 10% | 87 93 Wh per kg (48.5 lb (22 kg)) | 87 93 Wh per kg (48.5 lb (22 kg)) |
| Solar input 5% | 50 solar input not published (neutral score used) | 11 500 W max solar input |
| Features 5% | 100 UPS (10 ms), expandable, 140 W USB-C, app | 75 UPS (8 ms), 100 W USB-C, app |
Specifications
| DJI Power 2000 | FOSSiBOT F2400 | |
|---|---|---|
| Battery | ||
| Rated capacity | 2,048 Wh | 2,048 Wh |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 4,000 to 80% | 4,000 to 80%; US spec says 4000+, FOSSiBOT's global spec table says 3500 |
| Expandable | Yes, up to 22,528 Wh | No |
| Output | ||
| AC output | 3,000 W | 2,400 W (4,800 W surge) |
| AC outlets | 4 total | 6 total |
| 120V 20A outlets (NEMA 5-20R) | 3 | 6 |
| RV 30A outlet (TT-30R) | 1 | - |
| AC waveform | - | Pure sine wave |
| USB-C ports | 4 (up to 140 W each) | 4 (up to 100 W each) |
| USB-A ports | 4 | 2 |
| 12 V car outlet | No | Yes |
| DC5521 ports | 0 | 2 |
| UPS / pass-through | Yes (10 ms switchover) | Yes (8 ms switchover) |
| Charging | ||
| AC charging | 2,200 W | 1,100 W |
| Full AC charge time | 1 h 30 min (0-80% in 55 min (manufacturer); 15A AC input) | 2 h (Manufacturer: about 2 hours on AC; 1.5 hours with AC + solar (1600W)) |
| Max solar input | - | 500 W |
| Car charging | - | 100 W |
| Build | ||
| Weight | 48.5 lb (22 kg) | 48.5 lb (22 kg) |
| Dimensions | 448 x 225 x 324 mm | 15.2 x 11.2 x 12.6 in |
| App | Wi-Fi + Bluetooth 5.0 | FOSSiBOT app |
| Warranty | - | 5 years |