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.
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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
|AA||2,700 mAh||4.05 Wh||1.5 V|
|AAA||1,200 mAh||1.8 Wh||1.5 V|
|AAAA||625 mAh||0.9375 Wh||1.5 V|
|C||8,000 mAh||12 Wh||1.5 V|
|D||12,000 mAh||18 Wh||1.5 V|
|9V||565 mAh||5.085 Wh||9 V|
Try convert amp-hours come kilowatt-hours.
Milliampere-hours Watt-hours electric Conversion electric Calculators
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