The MERLION AGM GP12120F2 battery is the perfect battery for low-drain devices. Durable construction, a long service life, and a wide range of applications—that's what MERLION batteries are all about! Application:• Uninterruptible power supplies• In solar and wind installations;• In telecommunications and industrial equipment;• In power plants;• In backup lighting systems• As part of video surveillance, alarm, access control systems• In networks of fire and security automated systems Characteristics:• Number of elements: 6• Voltage: 12 V• Nominal capacity: 12 A / h at a 20-hour discharge to 1.75 V per element at 25 ° C• Internal resistance 16.5 mOhm• Terminal type: F2• Maximum discharge current: 150 A (5 seconds)• Maximum charging current: 3.6 A• Charging voltage in buffer mode: 13.7 V ~ 13.9 V at 25 ° C• Temperature compensation: -3 mV / ° C / element• Charging voltage in cyclic mode: 14.6 V ~ 14.8 V at 25°C• Temperature compensation: -4mV/°C/cell• Operating temperature range: - Discharge: 10°C~60°C - Charge: 10°C~50°C - Storage: 10°C~60°C• Normal operating temperature range: 25±5°C• Case material: Plastic• Self-discharge: - Can be stored for up to 6 months at 25°C, and then recharging is recommended. The monthly self-discharge rate is less than 3% at 25°C.• Dimensions:- Length: 150mm- Width: 98mm- Height: 95mm- Height with terminals: 100mm• Weight: 3.4kg (Tolerance ±5.0%)