alarm systems, cctv systems, access control, doorphone systems, PA systems, fire systems, ip camera. Inverters. Solar panels. solar controllers. Batteries. Surge Protectors. Emergency power sources. Charging device.

• Nominal voltage: 12V
• Nominal capacity: 45Ah
• Overall height: 175mm
• Height: 175mm
• Width: 165mm
• Length: 197mm
• Weight: 11.8kg (26Ibs) ± 3%
• Capacity (at 25 ° C) 10h (10.8V): 45Ah
• Capacity (at 25 ° C) 5h (10.5V): 32Ah
• Capacity (at 25 ° C) 3h (10.8V): 28.5Ah
• Capacity (at 25 ° C) 1h (9.6V): 24Ah
• Internal resistance (at 25 ° C): 9mΩ
• Capacity: (40 ° C): 102%
• Capacity (25 ° C): 100%
• Capacity (0 ° C): 85%
• Capacity (-15 ° C): 65%
• Self discharge (25 ° C) 3msc: 91% of nominal capacity
• Self discharge (25 ° C) 6msc: 82% of nominal capacity
• Self discharge (25 ° C) 12msc: 64% of nominal capacity
• Recommended operating temperature: 25 ° C ± 3 ° C
• Operating temperature range - discharge: -15 ° C to 50 ° C
• Operating temperature range - charging: -10 ° C to 50 ° C
• Working temperature range - storage: -20 ° C to 50 ° C
• Buffer charging voltage (25 ° C): 13.5VDC-13.8VDC
• Cyclic charging voltage (25 ° C): 14.4VDC-14.7VDC
• Maximum charging current: 12A
• Maximum discharge current: 400A
• Design life (25 ° C): 5-8 years