... and discharging parameters automatically, improving the battery lifetime; - Electronic protection:Over charging, over discharging, overload, short circuit, and reverse ... power12V 120W 24V 240Wself-demagnetization loss≤16mACommunicating connection RJ458NeedleLoad surge protection35ABattery Voltage Setting TableBattery Charging SettingCharging ParameterTesting Temperature: 25CGelSealedFloodedHigh ...