... : ≥85%Charge Voltage: 13.8VCharge Current: 1ABattery Under voltage Protection: 10VEnclosure dimensions: 265*195*75mmWeight: 1.4kgAC Failure Alarm: ... monitoring systems2. Power protection--- Output over-voltage protection, over-current protection, short circuit protection 3. Battery over-charging protection, over-discharging protection, anode & cathode ... supply - 12v 5a dc - CCTV UPS Power box Security