Charging Voltage: 8.4V-9VOvercharge Voltage Range: 4.25V-4.35V ± 0.05VOverpressure Voltage Range: 2.3V-3.0V ± 0.05VUpper Limit Operating Current: 5AUpper Limit Instantaneous Current: 7AQuiescent Current: less than 10uAInternal Resistance: less than 100m ΩEffective Life: more than 30,000 hoursOperating Temperature: -40- +50 degreesStorage Conditions: -40- +80 degreesSize: 38 x 8 x 2.5mmSupplier: FAMOUA ELECTRONICS BD