mAh - definition

An ampere-hour or amp-hour (Ah) is a unit of electric charge. More modest batteries be that as it may, like those in cell phones and computerized cameras, are in many cases appraised in milliampere-hours.

The milliampere-hour (mAh) is one-thousandth of an ampere-hour and is a specialized term for how much electrical charge a specific battery will hold. For instance, involving higher mAh batteries in a gadget with consistent electrical utilization will hypothetically give you longer working times.