24VLead-acid Battery Charger 1.Reverse connection protection 2.Reverse discharge protection 3.Output short circuit protection Description:1,Input Voltage:AC 220V±10% 50HZ2,Applicable Battery Set:24V3,Ambient Temperature:-10%~+40%4,Ambient Humidity:≤95%5,Charging Style:intelligent pulse with constant current and voltage6,Charging Time:7 hours7,With Red&Green Charging Indication LampThree ...