Anker SOLIX F3000 vs Anker SOLIX F3800
A side-by-side look at the Anker SOLIX F3000 and Anker SOLIX F3800. Winning figures are highlighted.
| Anker SOLIX Anker SOLIX F3000 | Anker SOLIX Anker SOLIX F3800 | |
|---|---|---|
| Price from | £1,999 | £3,699 |
| Capacity | 3072 Wh | 3840 Wh |
| AC output | 3600 W | 6000 W |
| Surge output | 7200 W | 9000 W |
| Battery | LiFePO4 | LiFePO4 |
| Max with expansion | 12000 Wh | 26880 Wh |
| Max solar input | 2400 W | 2400 W |
| Weight | 41.5 kg | 60 kg |
| Cycle life | 4000 | 3000 |
Best value per row highlighted. Prices last checked 15 October 2026.
Anker SOLIX F3000
Anker's UK home-backup pick: 3,600W covers most household loads, and it scales from 3kWh to 12kWh as your needs grow. A 4,000-cycle LFP pack and 2,400W solar input make it a credible standing-backup unit, though it trails the DELTA Pro 3 on single-unit output.
Full Anker SOLIX F3000 reviewAnker SOLIX F3800
The pick if raw output matters: 6,000W handles things the DELTA Pro 3 can't on a single unit. Slightly lower cycle life and a hefty footprint are the trade-offs.
Full Anker SOLIX F3800 review