Anker SOLIX F3800 vs Bluetti AC300 + B300K
A side-by-side look at the Anker SOLIX F3800 and Bluetti AC300 + B300K. Winning figures are highlighted.
| Anker SOLIX Anker SOLIX F3800 | Bluetti Bluetti AC300 + B300K | |
|---|---|---|
| Price from | £3,699 | £1,799 |
| Capacity | 3840 Wh | 2764.8 Wh |
| AC output | 6000 W | 3000 W |
| Surge output | 9000 W | 6000 W |
| Battery | LiFePO4 | LiFePO4 |
| Max with expansion | 26880 Wh | 11059.2 Wh |
| Max solar input | 2400 W | 2400 W |
| Weight | 60 kg | 51.1 kg |
| Cycle life | 3000 | 4000 |
Anker 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 →Bluetti AC300 + B300K
Splitting the inverter and battery into separate units is the point: the AC300 acts as a 24/7 UPS with 20ms switchover, and you scale storage independently by adding B300K modules. A flexible modular alternative to fixed-capacity flagships like the DELTA Pro 3.
Full Bluetti AC300 + B300K review →