Every charging circuit possesses "backlash" control function which can avoid the vibration of static switch.

各路充电电压检测具有“回差”控制功能，可防止静态开关进入振荡状态；

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Every charging circuit possesses "backlash" control function which can avoid the vibration of static switch.

各路充电电压检测具有“回差”控制功能，可防止静态开关进入振荡状态；

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