The three checks

Refrigerator on its own, with nothing else plugged in, against the published ratings of the EcoFlow RIVER 3 Plus.

Refrigerator on the EcoFlow RIVER 3 Plus: power checks
CheckNeedsStation hasResult
Running watts against continuous output275 W600 WPasses
Starting watts against surge rating1,000 W1,200 WPasses
A full day at 24 h a day1,300 Wh243 Wh usableFails

How long it runs across models

The appliance class spans a range of models. Running time on a full charge at the low, typical and high figure in the data:

Refrigerator on the EcoFlow RIVER 3 Plus, low to high
CaseEnergy a dayRunning time
Low end of the class0.91 kWh a day6.4 h
Typical1.3 kWh a day4.5 h
High end of the class1.92 kWh a day3.0 h

Watts vary by model and age. Check the label on your own appliance and enter it for an exact answer.

Keeping up on solar

At 4 peak sun hours, counting 75% of the panel rating: 200 W of panels bring in about 600 Wh a day, 46% of the 1,300 Wh it uses at 24 h a day. 220 W of panels bring in about 660 Wh a day, 51% of the 1,300 Wh it uses at 24 h a day.

Other options

The smallest EcoFlow model in the data that is enough for a full day of a refrigerator is the EcoFlow DELTA 3 Max (2,048 Wh). The nearest capacities from any brand:

The smallest EcoFlow model that is enough, then the stations closest in capacity to the EcoFlow RIVER 3 Plus, with a refrigerator
Power stationCapacityVerdictRunning time
EcoFlow DELTA 3 Max2,048 WhEnough32.1 h
BLUETTI Elite 30 V2288 WhCannot power itnone
Jackery Explorer 300 v2288 WhCannot power itnone
Goal Zero Yeti 300297 WhCannot power itnone

The EcoFlow RIVER 3 Plus

Everything the EcoFlow RIVER 3 Plus runs, its recharge times and full specifications

EcoFlow's page for the RIVER 3 Plus (opens in a new tab)

Enough Watts may earn a commission when you buy through links on this page. It never changes the math or the ranking.