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- java(管理器,activity,"android.app.Activity.getSystemService","String","batterymanager")
) x5 Y2 Z2 Y- P( ^* T9 z - //初始化
' `. v- S" G# V8 m# H8 T+ ?* G - java(a,管理器,"android.os.BatteryManager.getIntProperty","int",4)
5 S$ C2 f% D8 P+ F - //获取剩余电量,加上%就是手机剩余的电量3 [2 p0 b! r0 l4 v) S! i& s
- tw(a)
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