Compare › Head to head
Anker SOLIX C800 Plus vs Bluetti AC70
The differences that matter
- Anker SOLIX C800 Plus can power 1,200W of devices at once vs 1,000W.
- Bluetti AC70 handles bigger motor start-ups (2,000W vs 1,600W surge).
- Bluetti AC70 is lighter: 22.5 lb vs 23.7 lb.
- Bluetti AC70 recharges faster from solar (500W vs 300W max input).
- Anker SOLIX C800 Plus charges faster from the wall (~58 vs ~70 min).
- Bluetti AC70 costs less per Wh ($0.52 vs $0.58).
Runtime side by side
| Running just this | SOLIX C800 Plus | AC70 |
|---|---|---|
| Refrigerator (full-size) | 12.4 hrs | 12.4 hrs |
| CPAP (no humidifier) | 16.3 hrs | 16.3 hrs |
| TV (55-inch LED) | 6.5 hrs | 6.5 hrs |
| Microwave (1000W) | Too much power | Too much power |
Full specs
| Anker SOLIX C800 Plus | Bluetti AC70 | |
|---|---|---|
| Battery capacity | 768 Wh | 768 Wh |
| Continuous AC output | 1,200 W | 1,000 W |
| Surge / peak output | 1,600 W | 2,000 W |
| Weight | 23.7 lb | 22.5 lb |
| Max solar input | 300 W | 500 W |
| Wall charge time (0–100%) | ~58 min | ~70 min |
| Battery chemistry | LiFePO4 | LiFePO4 |
| Rated cycles | 3,000+ | 3,000+ |
| Expandable to | Not expandable | Not expandable |
| Add-on battery | — | — |
| AC voltage | 120V | 120V |
| UPS / pass-through | Yes | Yes |
| Typical sale price | $449 | $399 |
| Price per Wh | $0.58 | $0.52 |