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A PRACTICAL START

Make room for your plans.

Four worksheets for decisions before the first trip. Your entries stay in this page's memory and clear when you reload. Print or save a PDF using your browser if you want to keep a copy.

Daily power

Enter average electrical input watts, daily running hours and quantity for each load. For a cycling appliance, use measured daily consumption where possible. Cooling capacity is not electrical input. This estimates energy, not cable sizes, fuses or installation safety.

ApplianceInput wattsHours / dayQuantity

The default 20% is an editable planning assumption, not a measured efficiency or a battery sizing recommendation. Charging losses, inverter use, weather and usable battery capacity vary.

Appliance energy: 0 Wh / day

With your allowance: 0 Wh / day

Use the power-station buying guide →