CR18505 CR18505 LITHIUM BATTERY LITHIUM BATTERY TYPE:CR18505 Characteristics 23 Nominal capacity(10mA-2.0V) 2500mAh NomiMax.constant current 2000mAnal voltageMax.pulse current 3000mA 3.0V Weight 35g Volume φ18.5 50.5mm Workable temperature -40-85