1、mAh 美[mɑ]abbr.milliampere-hour 毫安-小时。

2、[例句]The Tiny T1 works on 2G networks and boasts a 200 mAH battery that lasts up to three days per-charge, as reported by tempo.co. 据tempo.co报道，Tiny T1手机只能提供2g网络，有200毫安的电池，每次充电可以续航3天。