PECRON E300LFP
#3 in SmallFull review
A small, inexpensive LiFePO4 station for charging phones, laptops and camera gear, or running a CPAP for a night. Pick something bigger if you need to run kitchen appliances.
Amazon $179 Pecron $179$179
The PECRON E300LFP is the better portable power station overall, rated 3.9 to 3.6. The PECRON E300LFP leads on AC output and features. The Dabbsson 300E wins on battery life and portability. The PECRON E300LFP costs $20 less ($179 vs $199).
Dabbsson 300E
#10 in SmallFull review
For campers and travelers who want a light LiFePO4 battery for phones, laptops, lights and a CPAP. Its 300W ceiling and slow wall charging rule out appliances.
Amazon $199 Dabbsson $199$199
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 PECRON E300LFP for AC output (600 W continuous AC vs 300 W continuous AC) and features (UPS (20 ms), 100 W USB-C, app vs app).
- Choose the Dabbsson 300E for battery life (Semi-solid-state LiFePO4, 4,000 cycles, 5-year warranty vs LiFePO4, 3,500 cycles, 2-year warranty) and portability (70 Wh per kg (9.4 lb (4.3 kg)) vs 60 Wh per kg (10.6 lb (4.8 kg))).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every small portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | PECRON E300LFP | Dabbsson 300E |
|---|---|---|
| Overall rating | 3.9/5 | 3.6/5 |
| Value 25% | 85 $0.62 per rated Wh | 81 $0.67 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% | 81 LiFePO4, 3,500 cycles, 2-year warranty | 100 Semi-solid-state LiFePO4, 4,000 cycles, 5-year warranty |
| AC output 15% | 83 600 W continuous AC | 41 300 W continuous AC |
| Charging speed 10% | 84 0-100% on AC in 1 h 20 min | 50 full AC charge time not published (neutral score used) |
| Portability 10% | 27 60 Wh per kg (10.6 lb (4.8 kg)) | 45 70 Wh per kg (9.4 lb (4.3 kg)) |
| Solar input 5% | 23 100 W max solar input | 30 120 W max solar input |
| Features 5% | 75 UPS (20 ms), 100 W USB-C, app | 20 app |
Specifications
| PECRON E300LFP | Dabbsson 300E | |
|---|---|---|
| Battery | ||
| Rated capacity | 288 Wh | 298 Wh |
| Chemistry | LiFePO4 | Semi-solid-state LiFePO4 |
| Cycle life | 3,500 to 80% | 4,000 to 80% |
| Expandable | No | No |
| Output | ||
| AC output | 600 W | 300 W (600 W surge) |
| AC outlets | 2 total | 2 total |
| 120V 15A outlets (NEMA 5-15R) | 2 | 1 |
| 120V 2-prong outlets (NEMA 1-15R) | - | 1 |
| AC waveform | Pure sine wave | Pure sine wave |
| USB-C ports | 1 (100 W) | 1 (60 W) |
| USB-A ports | 2 | 2 |
| 12 V car outlet | Yes | Yes |
| DC5521 ports | 2 | 1 |
| UPS / pass-through | Yes (20 ms switchover) | - |
| Charging | ||
| AC charging | 300 W | 100 W |
| Full AC charge time | 1 h 20 min (0-80% in about 60 minutes) | - |
| Max solar input | 100 W | 120 W |
| Solar input voltage | 12-28V (DC5521) | 12-30V, 6A max (AC + solar combined up to 220W) |
| Car charging | 100 W | - |
| Build | ||
| Weight | 10.6 lb (4.8 kg) | 9.4 lb (4.3 kg) |
| Dimensions | 10 x 6.8 x 6.1 in | 11.7 x 7.2 x 7 in |
| App | PECRON app (Wi-Fi/Bluetooth) | Dabbsson app |
| Warranty | 2 years | 5 years |