Anker SOLIX F3800 vs Bluetti AC200Max
Side-by-side on the specs that decide it — surge, capacity, runtime and price.
Both models' specs verified against manufacturer listings · Last updated
The short answer
Bluetti AC200Max costs $2300 less. Whether that gap is worth closing depends on what you need to run.
- Anker SOLIX F3800 holds 88% more energy (3840Wh vs 2048Wh), so it runs the same load proportionally longer.
- Anker SOLIX F3800 has 4200W more surge headroom (9000W vs 4800W) — that decides whether a fridge, pump or AC compressor will actually start.
- Bluetti AC200Max is 70.4 lb lighter (61.9 lb vs 132.3 lb).
- Anker SOLIX F3800 is rated for 4,000 cycles vs 3,500 — meaningful if you cycle it daily.
Anker SOLIX F3800
This is where portable power stops being portable and starts replacing a standby generator. The 240V split-phase output is the headline feature.
Best for: Whole-home backup where you need 240V loads and can't run a gas generator.
Where it falls short:
- 132 lb — this is a wheeled appliance, not something you carry
- $3,999 puts it against real standby generators
Bluetti AC200Max
The older AC200 workhorse. Still expandable and high-surge, but heavier and slower to charge than Bluetti's newer Elite and Apex units at similar prices.
Best for: Buyers who catch it discounted below the newer Elite line.
Where it falls short:
- 61.9 lb and a 150-minute recharge
- Outclassed by newer LiFePO4 units on charge speed
| Spec | Anker SOLIX F3800 | Bluetti AC200Max |
|---|---|---|
| Price | $3999 | $1699 |
| Capacity | 3840 Wh | 2048 Wh |
| Continuous output | 6000 W | 2200 W |
| Surge output | 9000 W | 4800 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 4,000 | 3,500 |
| Weight (lighter wins) | 132.3 lb | 61.9 lb |
| Max solar | 2400 W | 900 W |
| Recharge time (faster wins) | 1h 30m | 2h 30m |
Runtime head-to-head
| Appliance | Anker SOLIX F3800 | Bluetti AC200Max |
|---|---|---|
| Refrigerator | 54.4 hrs | 29.0 hrs |
| Mini fridge | 103.6 hrs | 55.3 hrs |
| Chest freezer | 40.8 hrs | 21.8 hrs |
| CPAP machine | 81.6 hrs | 43.5 hrs |
| Sump pump | 4.1 hrs | 2.2 hrs |