Watt-Hours to Amp-Hours Converter
Convert between watt-hours and amp-hours for common 12V, 24V, and 48V battery systems. This is especially useful when comparing portable power station specs with vehicle, RV, marine, or DIY battery bank language.
How to use it: Enter either watt-hours or amp-hours and select the nominal battery voltage. The converter updates both directions instantly. Results are nominal electrical equivalents; they do not account for inverter losses, battery reserve, or chemistry-specific discharge limits.