Valve Regulated Gel Battery (55Ah-12V)

GPTG Series GEL Stationary Battery(55Ah-12V)Technical Specifications: Nominal Voltage12VNominal Capacity (20 hour rate)55AhCapacity25oC(77°F)10 hour rate (5.24A)52.4Ah5 hour rate (9.8A)49Ah1 hour rate (36.3A)36.3AhInternal ResistanceFull Charged Battery 25oC≤8mΩ Capacity affected by Temperature(10 hour )40oC(104°F)102%25oC(77°F)100%0oC(32°F)90%-15oC(5°F)70%Self-Discharge25oC(77°F) Capacityafter 3 month storage92%after 6 month storage84%after 12 month storage65%Charge (Constant Voltage) 25oC(77°F)FloatInitial Charging Current Less than 22AVoltage 13.6-13.8VCycleInitial Charging Current Less than 22AVoltage 14.4-14.9VBattery DimensionsLength278mmWidth106mmHeight223mmTotal Height223mmBox DimensionsLength293mmWidth121mmHeight263mmQuantity Per Box1 PC per boxNet weight Per Cell17 kg±200gNet weight Per Box17kgGross Weight17.3kgnote The above data are average values, and can be obtained within 3 charge/discharge cycles. These are not minimum values. Cell and battery designs/specifications are subject to modification without notice. Contact Prostar for the latest information.