Specification ChargeableYesApplicationUninterruptible Power Supplies, UPSBrand NameNPPModel NumberNPP NPG12-55Ah 12V 55AhElectric Energy660WhCycle Life3-5 YearsBattery Size12V 55AhBattery TypeVRLAPlace of OriginGuangdong,ChinaWeight15kgStorage TypeNominal 25°C (77°F)The charging ratio11AThe discharge rate500AModel NO.NPP NPG12-55Ah 12V 55AhNominal Voltage12VRated capacity (10 hour rate)55AhInternal resistance (Fully charged,25℃)Approx. 7.0m ΩNominal operating temperature25℃