Bluetti AC2A vs Oukitel P2001
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 AC2A costs $700 less. Whether that gap is worth closing depends on what you need to run.
- Oukitel P2001 holds 880% more energy (2000Wh vs 204Wh), so it runs the same load proportionally longer.
- Oukitel P2001 has 3400W more surge headroom (4000W vs 600W) — that decides whether a fridge, pump or AC compressor will actually start.
- Bluetti AC2A is 41.1 lb lighter (7.9 lb vs 49 lb).
- Oukitel P2001 is rated for 3,500 cycles vs 3,000 — meaningful if you cycle it daily.
Bluetti AC2A
One of the cheapest LiFePO4 stations on the market. 204Wh is tiny, but a 200W solar input that outpaces the capacity makes it a surprisingly capable little off-grid trickle unit.
Best for: Ultralight campers who recharge from a panel daily.
Where it falls short:
- 204Wh is genuinely small
- 300W output is device-only
Oukitel P2001
An older Oukitel 2kWh, still sold cheap. Solid on paper with 2,000W and expandability, but the 500W solar input is a real limit off-grid.
Best for: Budget buyers who recharge mainly from the wall, not panels.
Where it falls short:
- 500W solar input is low for 2kWh
- Smaller support network
| Spec | Bluetti AC2A | Oukitel P2001 |
|---|---|---|
| Price | $199 | $899 |
| Capacity | 204 Wh | 2000 Wh |
| Continuous output | 300 W | 2000 W |
| Surge output | 600 W | 4000 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 3,000 | 3,500 |
| Weight (lighter wins) | 7.9 lb | 49 lb |
| Max solar | 200 W | 500 W |
| Recharge time (faster wins) | 1h 30m | 1h 30m |
Runtime head-to-head
| Appliance | Bluetti AC2A | Oukitel P2001 |
|---|---|---|
| Refrigerator | ❌ | 28.3 hrs |
| Mini fridge | 5.5 hrs | 54.0 hrs |
| Chest freezer | ❌ | 21.3 hrs |
| CPAP machine | 4.3 hrs | 42.5 hrs |
| Sump pump | ❌ | 2.1 hrs |