ALLPOWERS S2000 Pro
#15 in Mid-sizeFull review
For buyers who want the most output for the money and will use it occasionally. Anyone planning daily cycling or full-power home backup should choose a LiFePO4 unit.
Amazon $559 ALLPOWERS $664$559
The ALLPOWERS S2000 Pro is the better portable power station overall, rated 4.1 to 4.0. The ALLPOWERS S2000 Pro leads on portability, AC output and solar input. The VTOMAN Jump 1800 wins on battery life. The VTOMAN Jump 1800 costs $72.51 less ($486.49 vs $559).
VTOMAN Jump 1800
#25 in Mid-sizeFull review
A large-inverter LiFePO4 station at a low price for campers and RV owners who need to run appliances. Slow recharging and no UPS make it a weak pick for home backup.
Amazon $619.99 VTOMAN $486.49$486.49
Prices were last checked October 20, 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 ALLPOWERS S2000 Pro for portability (112 Wh per kg (28.7 lb (13 kg)) vs 80 Wh per kg (38.5 lb (17.5 kg))), AC output (2,400 W continuous AC vs 1,800 W continuous AC) and solar input (1,000 W max solar input vs 400 W max solar input).
- Choose the VTOMAN Jump 1800 for battery life (LiFePO4, 3,000 cycles, 2-year warranty vs NMC (ternary lithium), 2,500 cycles, 5-year warranty).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every mid-size portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | ALLPOWERS S2000 Pro | VTOMAN Jump 1800 |
|---|---|---|
| Overall rating | 4.1/5 | 4.0/5 |
| Value 25% | 95 $0.39 per rated Wh | 100 $0.35 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% | 47 NMC (ternary lithium), 2,500 cycles, 5-year warranty | 76 LiFePO4, 3,000 cycles, 2-year warranty |
| AC output 15% | 100 2,400 W continuous AC | 82 1,800 W continuous AC |
| Charging speed 10% | 50 full AC charge time not published (neutral score used) | 50 full AC charge time not published (neutral score used) |
| Portability 10% | 100 112 Wh per kg (28.7 lb (13 kg)) | 64 80 Wh per kg (38.5 lb (17.5 kg)) |
| Solar input 5% | 63 1,000 W max solar input | 16 400 W max solar input |
| Features 5% | 75 UPS, 100 W USB-C, app | 45 expandable, 100 W USB-C |
Specifications
| ALLPOWERS S2000 Pro | VTOMAN Jump 1800 | |
|---|---|---|
| Battery | ||
| Rated capacity | 1,451 Wh | 1,408 Wh |
| Chemistry | NMC (ternary lithium) | LiFePO4 |
| Cycle life | 2,500 to 80% | 3,000 to 80% |
| Expandable | No | Yes, up to 2,956 Wh |
| Output | ||
| AC output | 2,400 W (4,000 W surge) | 1,800 W (3,600 W surge) |
| AC outlets | 4 total | 3 total |
| 120V 15A outlets (NEMA 5-15R) | 4 | 3 |
| AC waveform | Pure sine wave | - |
| USB-C ports | 2 (up to 100 W each) | 2 (up to 100 W each) |
| USB-A ports | 4 | 4 |
| 12 V car outlet | Yes | Yes |
| DC5521 ports | - | 2 |
| UPS / pass-through | Yes | No |
| Charging | ||
| AC charging | 1,500 W | - |
| Max solar input | 1,000 W | 400 W |
| Solar input voltage | 12-150V, 13A | 12-60V (2 x DC5521, 400W combined) |
| Build | ||
| Weight | 28.7 lb (13 kg) | 38.5 lb (17.5 kg) |
| Dimensions | 14.76 x 9.64 x 9.84 in | 14.2 x 10.6 x 12 in |
| App | ALLPOWERS app (Bluetooth) | - |
| Warranty | 5 years | 2 years |