Electric charge in milliamp-hours (mAh) to energy in Watt-hours (Wh) calculator.

Enter the electric charge in milliamp-hours (mAh) and voltage in volts (V) and
press the *Calculate* button:

The energy *E*_{(Wh)} in watt-hours is equal to the electric charge *Q*_{(mAh) }in milliamp-hours times the
voltage * V*_{(V) }in volts (V) divided by 1000:

*E*_{(Wh)} = *Q*_{(mAh)} × *V*_{(V)}* */* *1000

So watt-hours is equal to milliamp-hours times volts divided by 1000:

watt-hours = milliamp-hours × volts / 1000

or

Wh = mAh × V / 1000

- How to convert mAh to Wh
- Wh to mAh calculator
- mAh to Ah calculator
- Energy consumption calculator
- Power conversion

- Amps to kW
- Amps to kVA
- Amps to VA
- Amps to volts
- Amps to watts
- Electricity bill
- Energy consumption
- Energy cost
- eV to volts
- Joules to watts
- Joules to volts
- kVA to amps
- kVA to watts
- kVA to kW
- kVA to VA
- kW to amps
- kW to volts
- kW to kWh
- kW to VA
- kW to kVA
- kWh to kW
- kWh to watts
- mAh to Wh
- Ohm's Law
- Power calculator
- Power factor
- VA to amps
- VA to watts
- VA to kW
- VA to kVA
- Voltage divider
- Volts to amps
- Volts to watts
- Volts to kW
- Volts to joules
- Volts to eV
- Watts-volts-amps-ohms
- Watts to amps
- Watts to joules
- Watts to kWh
- Watts to volts
- Watts to VA
- Watts to kVA
- Wh to mAh