BATTERY CAPACITY PROFILE

850Wh battery runtime guide

Usable-energy estimates and common load examples for a nominal 850 watt-hour battery.

Usable energy

At 85% AC system efficiency, the planning budget is about 722Wh. At 90% for a compatible direct-DC load, it is about 765Wh.

72.2 hours

12.0 hours

13.8 hours

18.1 hours

9.63 hours

2.89 hours