Watt-Hour to Milliamp-Hour Converter
How to Convert Watt-hours (Wh) to Milliamp-hours (mAh)
To convert Watt-hours (Wh) to Milliamp-hours (mAh), use the formula:
Wh to mAh Calculation Formula
The relationship between watt-hours and milliamp-hours can be expressed as:
mAh = (Wh × 1000) ÷ VWhere:
- Wh = Watt-hours, a unit of energy that measures the amount of work done or energy consumed over time. For more information, visit this Anker SOLIX page.
- mAh = Milliamp-hours, a unit of electric charge that indicates how much current a battery can provide over a specific period.
- V = Voltage (in volts).
Example Calculation
If you have a total energy consumption of 10 Wh at a voltage of 5V, the calculation would be:
mAh = (10 Wh × 1000) ÷ 5 = 2000 mAhWhat is a Watt-hour (Wh)?
A watt-hour is a unit of energy that measures the total amount of energy consumed when a power of one watt is used for one hour. It quantifies energy usage and is commonly used in contexts such as electricity billing and energy consumption of devices.
What is a Milliamp-hour (mAh)?
A milliamp-hour is a unit of electric charge that represents the amount of current (in milliamperes) that can be supplied by a battery over the course of one hour. It is often used to describe the capacity of batteries, particularly in smaller devices like smartphones and portable electronics.
Watt-hour (Wh) to milliamp-hour (mAh) Conversion Table
Formula: mAh = (Wh × 1000) / V
| Watt-hour [Wh] | Milliamp-hour [mAh] at 1 V |
|---|---|
| 1 Wh | 1000 mAh |
| 2 Wh | 2000 mAh |
| 3 Wh | 3000 mAh |
| 4 Wh | 4000 mAh |
| 5 Wh | 5000 mAh |
| 10 Wh | 10000 mAh |
| 100 Wh | 100000 mAh |
| 500 Wh | 500000 mAh |
| 1000 Wh | 1000000 mAh |
