How to convert Milliamp-Hours to Watt-Hours

Milliamp-hours, abbreviation mAh or mA·h, room a measure up of electrical charge. They are most frequently used to measure up the electrical charge that a battery.

You are watching: How many ma in a watt

Watt-hours, expressed together Wh or W·h, room a measure up of electric energy. Wh are usually used to measure the energy usage of a circuit or appliance.

The switch from electric charge to power requires the voltage and can it is in done making use of the formula below.

mAh come Wh conversion Formula

Wh = (mAh × V) ÷ 1,000

Thus, the power in watt-hours is equal to the fee in milliamp-hours times the voltage, then divided by 1,000.


For example, transform the charge supplied by the typical C battery, i beg your pardon is 8,000 mAh in ~ 1.5 V, come Wh.

See more: Weight Of One Quart Of Water Weight? Quarts To Pounds Converter

Wh = (8,000 mAh × 1.5 V) ÷ 1,000Wh = 12,000 ÷ 1,000Wh = 12 Wh


Common Battery charge to energy Conversions

Milliamp-hour come watt hour conversions for common battery sizesBattery SizeCapacity (mAh)Energy (Wh)Voltage
AA2,700 mAh4.05 Wh1.5 V
AAA1,200 mAh1.8 Wh1.5 V
AAAA625 mAh0.9375 Wh1.5 V
C8,000 mAh12 Wh1.5 V
D12,000 mAh18 Wh1.5 V
9V565 mAh5.085 Wh9 V

Try convert amp-hours come kilowatt-hours.


Recommended


Milliampere-hours Watt-hours electric Conversion electric Calculators

More You can Like


*

electrical Property switch Calculators

usage our electric conversion calculators to calculate electric properties offered other known values.


*

Amps come Kilowatts (kW) electrical Conversion Calculator

convert amps come kilowatts because that AC and DC circuits v our amps come kw calculator, in addition to the formulas and also examples on exactly how to perform the conversion.


*

Amps come Watts electric Conversion Calculator

convert the amps to watts v our electric conversion calculator, plus learn the formulas for DC, single-phase AC, and also three-phase AC circuits.


placed this calculator on your website


*

*
inch Calculator

Have Feedback or a Suggestion?


name (optional)
email (optional)
Comment

About


subscribe to united state on YouTube i ordered it to united state on YouTube Follow united state on Pinterest Follow us on Pinterest Follow united state on on facebook Follow united state on facebook Follow us on Twitter Follow us on Twitter
©2021 Calc Hub, gmbh | gaianation.net