Solar Generator Calculator

Calculate runtime, solar charging time, or find the right generator size.

⏱️ Runtime Calculator

How long will your station run an appliance?

Station Capacity (Wh) Appliance Watts

How long to recharge with solar panels?

Station Capacity (Wh) Panel Rated Watts Number of Panels

85% inverter efficiency · 80% panel derate · charges to 80% capacity. See methodology.