ALLPOWERS S2000 Pro
#18 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$559
The ALLPOWERS S2000 Pro is the better portable power station overall, rated 4.1 to 4.0. The ALLPOWERS S2000 Pro leads on AC output, portability and solar input. The Dabbsson DBS1300 wins on battery life and features. The ALLPOWERS S2000 Pro costs $40 less ($559 vs $599).
Dabbsson DBS1300
#26 in Mid-sizeFull review
For campers and small-household backup buyers who want more than 1 kWh at a modest price and the option to add batteries. Its 1200W output limits it to everyday devices rather than big appliances.
Amazon $899 Dabbsson $599$599
Prices were last checked October 24, 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 AC output (2,400 W continuous AC vs 1,200 W continuous AC), portability (112 Wh per kg (28.7 lb (13 kg)) vs 82 Wh per kg (36 lb (16.3 kg))) and solar input (1,000 W max solar input vs 400 W max solar input).
- Choose the Dabbsson DBS1300 for battery life (Semi-solid-state LiFePO4, 4,500 cycles, 5-year warranty vs NMC (ternary lithium), 2,500 cycles, 5-year warranty) and features (UPS (15 ms), expandable, 100 W USB-C, app vs UPS (15 ms), 100 W USB-C, app).
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 | Dabbsson DBS1300 |
|---|---|---|
| Overall rating | 4.1/5 | 4.0/5 |
| Value 25% | 95 $0.39 per rated Wh | 87 $0.45 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 | 100 Semi-solid-state LiFePO4, 4,500 cycles, 5-year warranty |
| AC output 15% | 100 2,400 W continuous AC | 56 1,200 W continuous AC |
| Charging speed 10% | 50 full AC charge time not published (neutral score used) | 63 0-100% on AC in 2 h |
| Portability 10% | 100 112 Wh per kg (28.7 lb (13 kg)) | 67 82 Wh per kg (36 lb (16.3 kg)) |
| Solar input 5% | 63 1,000 W max solar input | 18 400 W max solar input |
| Features 5% | 75 UPS (15 ms), 100 W USB-C, app | 100 UPS (15 ms), expandable, 100 W USB-C, app |
Specifications
| ALLPOWERS S2000 Pro | Dabbsson DBS1300 | |
|---|---|---|
| Battery | ||
| Rated capacity | 1,451 Wh | 1,330 Wh |
| Chemistry | NMC (ternary lithium) | Semi-solid-state LiFePO4 |
| Cycle life | 2,500 to 80% | 4,500 to 80% |
| Expandable | No | Yes, up to 4,730 Wh |
| Output | ||
| AC output | 2,400 W (4,000 W surge) | 1,200 W (2,400 W surge) |
| Boost mode (resistive loads) | - | 1,600 W |
| AC outlets | 4 total | 4 total |
| 120V 15A outlets (NEMA 5-15R) | 4 | - |
| 120V 20A outlets (NEMA 5-20R) | - | 4 |
| AC waveform | Pure sine wave | Pure sine wave |
| USB-C ports | 2 (up to 100 W each) | 3 (up to 100 W each) |
| USB-A ports | 4 | 3 |
| 12 V car outlet | Yes | Yes |
| DC5521 ports | 0 | 2 |
| UPS / pass-through | Yes (15 ms switchover) | Yes (15 ms switchover) |
| Charging | ||
| AC charging | 1,500 W | 1,000 W |
| Full AC charge time | - | 2 h (manufacturer: 0-80% in 44 min on AC; 0-100% in 96 min with AC + solar (1400W)) |
| Max solar input | 1,000 W | 400 W |
| Solar input voltage | 12-150V, 13A | 12-60V, 12A max (AC + solar combined up to 1400W) |
| Car charging | - | 96 W |
| Build | ||
| Weight | 28.7 lb (13 kg) | 36 lb (16.3 kg) |
| Dimensions | 14.76 x 9.64 x 9.84 in | 14.25 x 10.83 x 8.7 in |
| App | ALLPOWERS app (Bluetooth) | Wi-Fi + Bluetooth |
| Warranty | 5 years | 5 years |
| Released | 2024-01 | 2024-09 |