The AZBIST Super AGM ASAGM-1290F2 battery is a reliable electric companion for your devices. It features a sealed, durable casing for long-lasting performance. Application:• uninterruptible power supplies• in telecommunications and industrial equipment;• in backup lighting systems• as part of video surveillance, alarm, access control systems• in networks of fire and security automated systems Characteristics:• terminal type - F2• battery type - AGM• voltage - 12 V• capacity - 9 Ah at a 20-hour discharge of up to 1.8 V per element at 25 ° C• the battery capacity is:- at a temperature of 25 ° C - 100%- at a temperature of 0 ° C - 80%• maximum discharge current - 90 A• maximum charging current - 2.7 A• internal resistance - 19 mOhm• charging voltage in cyclic mode - 14.4 V ~ 15 V at 25 ° C• charging voltage in buffer mode - 13.5 V ~ 13.8 V at 25 ° C• operating temperature range:- discharge: -15 ° C ~ 50 ° C - charge: 0 ° C ~ 40 ° C - storage: -15 ° C ~ 40 ° C • device dimensions (L x W x H) - 151 x 65 x 100 mm • weight - 2.3 kg (Tolerance ± 5.0%) • shelf life: 10 years