BLUETTI AC50B
The short answer
This is a 448Wh battery with 700W of output, which means it stores about 381 watt-hours you can actually use and can run anything drawing up to 700 watts at once.
It runs indoors and makes no fumes. Of the 15 household loads we track, it can handle 10.
Power and battery figures published by the maker. We have not yet researched the rest of this model.
Specifications only
We have the maker's power and battery figures, so the planner can size it. We have not yet checked the manual, the solar and wall-charging limits, extra batteries, the warranty, the official add-ons, or safety recalls.
Treat this as a model to research, not one we vouch for. The fully researched models have all of that.
What it can run
| Load | Draw | Runtime | Verdict |
|---|---|---|---|
| Wi-Fi router and modem | 15–40W | 9.5–25.4h | Might work |
| Phone charging and small USB devices | 10–40W | 9.5–38.1h | Might work |
| A few LED lights | 15–80W | 4.8–25.4h | Might work |
| Laptop and monitor | 45–150W | 2.5–8.5h | Might work |
| CPAP | 30–100W | 3.8–12.7h | Might work |
| Chest freezer | 80–500W | 0.8–4.8h | Might work |
| Coffee maker | 700–1,500W | 0.3–0.5h | Might work |
| Television | 40–250W | 1.5–9.5h | Might work |
| Garage door opener | 300–800W | 0.5–1.3h | Might work |
| 12 V compressor fridge (camping) | 25–110W | 3.5–15.2h | Might work |
The two numbers are how long it lasts if your appliances are efficient, and if they are not. Sized over a 24-hour outage.
Specifications
- Capacity
- 448Wh nameplate · 381Wh assumed usable
- Continuous output
- 700W
- Surge output
- not captured
- Output voltage
- 120V
- Weight
- 6.7kg
- Solar input
- not captured
- AC recharge
- not captured
- Expansion battery
- not captured
- Warranty
- not captured
- Generator recharge
- not captured
Recall screen
Not screened
No recall screen recorded for this product.
No manufacturer recall-lookup URL is captured for this brand. Use the CPSC recall search.