ENERSYS 0820-0004
4V; Discharge Current Max:1335A; External Length / Height:174mm; Height Max:174mm; Operating Temperature Max:65°C; Operating Temperature Min:-40°C; Output Voltage:2V; Standby Charge Voltage Max:2.BATTERY,BC,LEAD ACID,25AH,2V; Battery Voltage:2V; Battery Technology:Lead Acid; Battery Capacity:25Ah; Battery Size Code:BC; Battery Terminals:Stud; External Diameter:65.2mm; External Width:-; External Depth:-; Weight:1.3V.