话不多说,直接上代码
- (NSString*)NativeToolPublicGetDeviceBatteryString{
//打开电池的监听
[UIDevice currentDevice].batteryMonitoringEnabled = YES;
//获取剩余电量 范围在0.000000 至 1.000000之间
CGFloat batterylevel = [UIDevice currentDevice].batteryLevel;
floatlevel = batterylevel *100;
return [NSString stringWithFormat:@"%.2f",level];
}
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