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 and the BLUETTI Elite 300 are evenly matched, rated 3.9 and 3.9. The Anker SOLIX F3000 leads on AC output, charging speed and solar input. The BLUETTI Elite 300 wins on portability, value and features. The BLUETTI Elite 300 costs $199.98 less ($1,199 vs $1,398.98).
BLUETTI Elite 300
#14 in Home backupFull review
For RV owners and home-backup buyers who want 3 kWh and a TT-30 outlet at a low price and can lift a 58 lb box.
Amazon $1,699 BLUETTI $1,199$1,199
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 AC output (3,600 W continuous AC vs 2,400 W continuous AC), charging speed (0-100% on AC in 1 h 20 min vs 0-100% on AC in 2 h 48 min) and solar input (2,400 W max solar input vs 1,200 W max solar input).
- Choose the BLUETTI Elite 300 for portability (115 Wh per kg (58 lb (26.3 kg)) vs 74 Wh per kg (91.5 lb (41.5 kg))), value ($0.40 per rated Wh vs $0.46 per rated Wh) and features (UPS (10 ms), 140 W USB-C, app 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 | BLUETTI Elite 300 |
|---|---|---|
| Overall rating | 3.9/5 | 3.9/5 |
| Value 25% | 76 $0.46 per rated Wh | 85 $0.40 per rated Wh |
| Tested capacity 15% | 73 86% of rated capacity delivered (1 test) | 84 89% of rated capacity delivered (1 test) |
| Battery life 15% | 100 LiFePO4, 4,000 cycles, 5-year warranty | 100 LiFePO4, 6,000 cycles, 5-year warranty |
| AC output 15% | 37 3,600 W continuous AC | 0 2,400 W continuous AC |
| Charging speed 10% | 84 0-100% on AC in 1 h 20 min | 38 0-100% on AC in 2 h 48 min |
| Portability 10% | 53 74 Wh per kg (91.5 lb (41.5 kg)) | 100 115 Wh per kg (58 lb (26.3 kg)) |
| Solar input 5% | 74 2,400 W max solar input | 29 1,200 W max solar input |
| Features 5% | 35 UPS (20 ms) | 75 UPS (10 ms), 140 W USB-C, app |
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 |
BLUETTI Elite 300
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| StorageReview | 2,670 Wh | 88.6% | Discharge measured with a Kill-A-Watt meter (load not stated); recharge drew 3.49 kWh from the wall; UPS switchover measured at 8 ms |
Specifications
| Anker SOLIX F3000 | BLUETTI Elite 300 | |
|---|---|---|
| Battery | ||
| Rated capacity | 3,072 Wh | 3,014.4 Wh |
| Tested usable capacity | 2,646 Wh (86%) | 2,670 Wh (89%) |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 4,000 | 6,000 to 80% |
| Expandable | - | No |
| Output | ||
| AC output | 3,600 W (7,200 W surge) | 2,400 W |
| Boost mode (resistive loads) | 4,860 W | 4,800 W |
| AC outlets | 5 total | 5 total |
| 120V 20A outlets (NEMA 5-20R) | 4 | 4 |
| RV 30A outlet (TT-30R) | 1 | 1 |
| AC waveform | - | Pure sine wave |
| USB-C ports | 2 | 2 (up to 140 W each) |
| USB-A ports | 2 | 2 |
| 12 V car outlet | - | Yes |
| DC5521 ports | - | 0 |
| UPS / pass-through | Yes (20 ms switchover) | Yes (10 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.) | 2 h 48 min (0-80% in about 95 min in Turbo mode; AC + solar up to 2400W) |
| Max solar input | 2,400 W | 1,200 W |
| Solar input voltage | HV input 1600W + LV input 800W | 12-60V, 22A |
| Build | ||
| Weight | 91.5 lb (41.5 kg) | 58 lb (26.3 kg) |
| Dimensions | - | 14.41 x 12.01 x 11.71 in |
| App | - | Wi-Fi + Bluetooth |
| Warranty | 5 years | 5 years |
| Released | 2025-06 | 2026-03 |