Compare › Head to head
Anker SOLIX F3800 vs Anker SOLIX F3800 Plus
The differences that matter
- Anker SOLIX F3800 is lighter: 132 lb vs 136.7 lb.
- Anker SOLIX F3800 Plus recharges faster from solar (3,200W vs 2,400W max input).
- Anker SOLIX F3800 Plus costs less per Wh ($0.62 vs $0.65).
Runtime side by side
| Running just this | SOLIX F3800 | SOLIX F3800 Plus |
|---|---|---|
| Refrigerator (full-size) | 2.6 days | 2.6 days |
| CPAP (no humidifier) | 3.4 days | 3.4 days |
| TV (55-inch LED) | 32.6 hrs | 32.6 hrs |
| Microwave (1000W) | 2.2 hrs | 2.2 hrs |
Full specs
| Anker SOLIX F3800 | Anker SOLIX F3800 Plus | |
|---|---|---|
| Battery capacity | 3,840 Wh | 3,840 Wh |
| Continuous AC output | 6,000 W | 6,000 W |
| Surge / peak output | Not published (we assume no surge above continuous) | Not published (we assume no surge above continuous) |
| Weight | 132 lb | 136.7 lb |
| Max solar input | 2,400 W | 3,200 W |
| Wall charge time (0–100%) | ~120 min | — |
| Battery chemistry | LiFePO4 | LiFePO4 |
| Rated cycles | 3,000+ | 3,000+ |
| Expandable to | 53,800 Wh | 53,800 Wh |
| Add-on battery | BP3800 Expansion Battery: 3,840 Wh, about $1,399 each | BP3800 Expansion Battery: 3,840 Wh, about $1,399 each |
| AC voltage | 120/240V | 120/240V |
| UPS / pass-through | Yes | Yes |
| Typical sale price | $2,499 | $2,399 |
| Price per Wh | $0.65 | $0.62 |