Free calculators and unit converters for general and everyday use.
Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can calculate the capacity of battery bank expressed in ampere hour (Ah) to run a desired load expressed in kilowatt hour (kWh).
Get our all-in-one calculator app to use this kWh-Ah converter offline.
Ampere hour = Watt hour / Voltage
1kW = 1000W
Refer this link for more information on how to size a battery bank for solar (photovoltaic) panels or other DC power sources.