1) Nominal voltage: 3.0V 2) Nominal capacity: 1200mAh 3) Max.constant current: 2000mA 4)Max.pluse current: 3000mA 5) Storage life: more than 10year, Yearly self-discharge less than 1% 6) dimension : 34*61.5mm 7) weight: 125 g Key features High and stable operating voltage High minimum voltage during pulsing Low self discharge rate(less than 1% after 1 year of storage at room temperatrue ) Stainless steel container Hermetic glass-to-metal sealing Non-flammable electrolyte Without voltage delay problems Main applications Utility metering Alarms and security devices Memory back-up Tracking systems Automotive electronics Professional electronics etc