The Dabbsson 600L is the better portable power station overall, rated 4.1 to 2.5. The Dabbsson 600L leads on value, battery life and portability. The Duracell G800 wins on AC output. The Dabbsson 600L costs $429.90 less ($269.10 vs $699).
A low-cost, light LiFePO4 station for weekend camping and short outages that tested as efficient as far pricier rivals. Skip it if you need more than two AC outlets or fast solar charging.
Amazon $269.10 Dabbsson $299For occasional home backup and outdoor gatherings where the familiar brand, easy recharging and design matter more than price or battery life. Made under license by Southern Telecom; LiFePO4 stations at this price last far longer.
Amazon $699Prices 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.
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 | Dabbsson 600L | Duracell G800 |
|---|---|---|
| Overall rating | 4.1/5 | 2.5/5 |
| Value 25% | 100 $0.35 per rated Wh | 0 $1.13 per rated Wh |
| Tested capacity 15% | 68 85% of rated capacity delivered (1 test) | 51 81% of rated capacity delivered (1 test) |
| Battery life 15% | 100 Semi-solid-state LiFePO4, 4,000 cycles, 5-year warranty | 15 Li-ion NMC, 500 cycles, 2-year warranty |
| AC output 15% | 12 600 W continuous AC | 30 800 W continuous AC |
| Charging speed 10% | 76 0-100% on AC in 1 h 36 min | 47 0-100% on AC in 2 h 30 min |
| Portability 10% | 93 96 Wh per kg (17.6 lb (8 kg)) | 46 70 Wh per kg (19.4 lb (8.8 kg)) |
| Solar input 5% | 13 200 W max solar input | 17 180 W max solar input |
| Features 5% | 75 UPS (15 ms), 100 W USB-C, app | 55 UPS (15 ms), 100 W USB-C |
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| The Solar Lab | - | 85% | Efficiency test, load not stated; idle draw measured at 14W; AC recharge measured at 1 h 45 min. |
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| CNET | 503 Wh | 81% | 480W load logged with HOBOware; round-trip efficiency 65.90%; recharge from empty 3 h 37 min. |
| Dabbsson 600L | Duracell G800 | |
|---|---|---|
| Battery | ||
| Rated capacity | 768 Wh | 620 Wh |
| Tested usable capacity | 653 Wh (85%) | 503 Wh (81%) |
| Chemistry | Semi-solid-state LiFePO4 | Li-ion NMC |
| Cycle life | 4,000 to 80% | 500 to 80% |
| Expandable | No | No |
| Output | ||
| AC output | 600 W (1,200 W surge) | 800 W |
| Boost mode (resistive loads) | 900 W | - |
| AC outlets | 2 total | 3 total |
| 120V 15A outlets (NEMA 5-15R) | 2 | 3 |
| AC waveform | Pure sine wave | Pure sine wave |
| USB-C ports | 2 (up to 100 W each) | 2 (up to 100 W each) |
| USB-A ports | 2 | 3 |
| 12 V car outlet | Yes | Yes |
| DC5521 ports | 1 | - |
| UPS / pass-through | Yes (15 ms switchover) | Yes (15 ms switchover) |
| Charging | ||
| AC charging | 600 W | - |
| Full AC charge time | 1 h 36 min (manufacturer: 0-100% in 1.6 h; The Solar Lab measured 1 h 45 min) | 2 h 30 min (2.5 h in fast-charge mode, 4 h at the normal rate; 0-80% in under an hour in fast mode (manufacturer)) |
| Max solar input | 200 W | 180 W |
| Solar input voltage | 12-30V, 13A max (AC + solar combined up to 600W) | Up to 30V (XT-60 input) |
| Car charging | 96 W | - |
| Build | ||
| Weight | 17.6 lb (8 kg) | 19.4 lb (8.8 kg) |
| Dimensions | 12.8 x 7.4 x 8.4 in | 12.5 x 8.3 x 11.5 in |
| App | Dabbsson app | - |
| Warranty | 5 years | 2 years |
| Released | 2025-06 | 2024-08 |
