What Does The Mah On A Battery Mean. If there are two batteries with same voltage rating and different mAH rating. It is commonly used to measure the energy capacity of a battery.

How does mAh affect battery life. The abbreviation mAh stands for milliamps per hour and is the unit that indicates how long per hour the power bank can deliver a certain amount of current mA. MAh is an acronym for milliampere-hours.
The capacity of batteries is indicated as XXXX mAh milliamperehour.
MAh is commonly used to describe the total amount of energy a battery can store at one time. In general the more mAh and the longer the battery capacity or battery life. MAh stands for MilliAmp hour which means how much current a battery will discharge over a period of one hour. With a power bank of 10000 mAh you can then charge your smartphone 10 times.
