Anker SOLIX F3000
#10 in Home backupFull review
For RV and home-backup users who want 3 kWh and a TT-30R outlet at a lower price than the F3800 Plus.
Amazon $1,398.98 Anker $1,398.98$1,398.98
The Anker SOLIX F3000 is the better portable power station overall, rated 3.9 to 3.6. The Anker SOLIX F3000 leads on value, portability and battery life. The Anker SOLIX F3800 Plus wins on AC output and features. The Anker SOLIX F3000 costs $1,201.01 less ($1,398.98 vs $2,599.99).
Anker SOLIX F3800 Plus
#24 in Home backupFull review
For homeowners planning a solar-backed, expandable 240V backup system rather than a portable unit.
Anker $2,599.99$2,599.99
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 Anker SOLIX F3000 for value ($0.46 per rated Wh vs $0.68 per rated Wh), portability (74 Wh per kg (91.5 lb (41.5 kg)) vs 62 Wh per kg (136.7 lb (62 kg))) and battery life (LiFePO4, 4,000 cycles, 5-year warranty vs LiFePO4, 3,000 cycles, 5-year warranty).
- Choose the Anker SOLIX F3800 Plus for AC output (6,000 W continuous AC vs 3,600 W continuous AC) and features (UPS (20 ms), expandable, 100 W USB-C vs UPS (20 ms)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every home backup portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | Anker SOLIX F3000 | Anker SOLIX F3800 Plus |
|---|---|---|
| Overall rating | 3.9/5 | 3.6/5 |
| Value 25% | 76 $0.46 per rated Wh | 42 $0.68 per rated Wh |
| Tested capacity 15% | 73 86% of rated capacity delivered (1 test) | 50 not yet independently tested (neutral score used) |
| Battery life 15% | 100 LiFePO4, 4,000 cycles, 5-year warranty | 91 LiFePO4, 3,000 cycles, 5-year warranty |
| AC output 15% | 37 3,600 W continuous AC | 83 6,000 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% | 53 74 Wh per kg (91.5 lb (41.5 kg)) | 31 62 Wh per kg (136.7 lb (62 kg)) |
| Solar input 5% | 74 2,400 W max solar input | 80 3,200 W max solar input |
| Features 5% | 35 UPS (20 ms) | 80 UPS (20 ms), expandable, 100 W USB-C |
Independent capacity tests
Anker SOLIX F3000
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| CNET | 2,646 Wh | 86.1% | 480W load logged with HOBOware; round-trip efficiency 74.62%; recharge 2 h 20 min |
Anker SOLIX F3800 Plus
No independent test published yet.
Specifications
| Anker SOLIX F3000 | Anker SOLIX F3800 Plus | |
|---|---|---|
| Battery | ||
| Rated capacity | 3,072 Wh | 3,840 Wh |
| Tested usable capacity | 2,646 Wh (86%) | - |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 4,000 | 3,000 |
| Expandable | - | Yes, up to 53,800 Wh |
| Output | ||
| AC output | 3,600 W (7,200 W surge) | 6,000 W |
| Boost mode (resistive loads) | 4,860 W | - |
| AC outlets | 5 total | 8 total |
| 120V 20A outlets (NEMA 5-20R) | 4 | 6 |
| RV 30A outlet (TT-30R) | 1 | 1 |
| 120/240V 30A twist-lock (NEMA L14-30R) | - | 1 |
| USB-C ports | 2 | 3 (up to 100 W each) |
| USB-A ports | 2 | 2 |
| 12 V car outlet | - | Yes |
| UPS / pass-through | Yes (20 ms switchover) | Yes (20 ms switchover) |
| Charging | ||
| AC charging | 1,800 W | 1,800 W |
| Full AC charge time | 1 h 20 min (Anker: "Full AC recharge in just 80 minutes" (ankersolix.com selling points). That is at the full 3,600W AC input via the aviation port (TT-30 / EV-charger adapter cable or a 120V generator); from a standard 15A/20A outlet the input is 1,800W and Anker gives no full-charge time for that.) | - |
| Max solar input | 2,400 W | 3,200 W |
| Solar input voltage | HV input 1600W + LV input 800W | 11-165V, 2 inputs at 1600W each |
| Build | ||
| Weight | 91.5 lb (41.5 kg) | 136.7 lb (62 kg) |
| Dimensions | - | 27.6 x 15.3 x 15.6 in |
| Warranty | 5 years | 5 years |
| Released | 2025-06 | 2025-03 |