BATTERY CAPACITY PROFILE

3,300Wh battery runtime guide

Usable-energy estimates and common load examples for a nominal 3,300 watt-hour battery.

Usable energy

At 85% AC system efficiency, the planning budget is about 2,805Wh. At 90% for a compatible direct-DC load, it is about 2,970Wh.

280 hours

46.8 hours

53.4 hours

70.1 hours

37.4 hours

11.2 hours