Bluetti AC180
$449
2.57 Wh per dollar, 109% above the 1.23 Wh per dollar median across the 17 stations in this database (higher is better).
Derived numbers
- Usable energy to an AC load
- 979 Wh
- Nameplate capacity after inverter losses, assuming an inverter that is 85% efficient.
- Watt-hours per dollar
- 2.57 Wh per $
- Cost per kilowatt-hour cycled
- $0.12 per kWh
- Price spread across 3,500 rated cycles, assuming linear fade to 80% of capacity.
- Watt-hours per kilogram
- 72 Wh per kg
- Watts per kilogram
- 112.5 W per kg
- Hours of full sun to refill
- 2.3 h
- From empty, at the maker's maximum solar input of 500 W.
Full specifications
Battery
| Chemistry | LiFePO4 |
|---|---|
| Nameplate capacity | 1,152 Wh |
| Cycles to 80% | 3,500 cycles |
| Expandable to | – |
Output
| AC output (continuous) | 1,800 W |
|---|---|
| AC output (surge) | 2,700 W |
| AC outlets | 4 |
| Waveform | – |
| USB-C output (max per port) | 100 W |
| USB-C ports | – |
| USB-A ports | 4 |
| 12 V DC output | 120 W |
| Boost mode output | – |
Input
| AC charge input | 1,440 W |
|---|---|
| Solar input (max) | 500 W |
| Solar voltage range | – |
| Car charge | – |
| Recharge 0 to 80% (AC) | 45 min |
| Full recharge (AC) | 108 min |
Physical
| Weight | 16 kg |
|---|---|
| Dimensions (L x W x H) | 340 x 247 x 317 mm |
| Ingress rating | – |
| Wheels | – |
Features
| App control | – |
|---|---|
| Wi-Fi | – |
| Bluetooth | – |
| Display | – |
| UPS switchover | – |
| Noise | – |
| Warranty | 5 years |
Sources
Every figure above comes from one of these pages. The dates are when each was read.
- BLUETTI AC180 Solar Portable Power Station | 1,800W 1,152Wh | Flexible 4 Recharging Ways (AC/Solar/Car/Generator) - BLUETTI US, manufacturer, retrieved 2026-08-19
Where to buy
Bluetti
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