WattReckon

Runtime guides

How long will a power station run a refrigerator?

A refrigerator drawing about 150 W (around 50 W on average) runs roughly 17 h on a 1,000 Wh power station.

A fridge's compressor runs about a third of the time, so its average draw is far below its running watts.

Power stationCapacityRuntime
BLUETTI EB3A268 Wh4.6 h
EcoFlow RIVER 3 Plus286 Wh4.9 h
Jackery Explorer 300 Plus288 Wh4.9 h
EcoFlow DELTA 3 Plus1,024 Wh18 h
DJI Power 10001,024 Wh18 h
Anker SOLIX C10001,056 Wh18 h
Jackery Explorer 1000 v21,070 Wh18 h
BLUETTI AC1801,152 Wh20 h
Jackery Explorer 2000 v22,042 Wh35 h
EcoFlow DELTA Pro 34,096 Wh2.9 days

Formula: capacity × 0.85 ÷ average watts. Wattage: Virginia Cooperative Extension (fridge runs about one third of the time).

Combine several devices in the calculator →