NiMH button cell battery 1.2V.2.4V,3.6V,4.8V, 40mAh,80mAh Over 400 cycle times Wide temp -20 to + ... 45 degreeC CE,RoHS,ISO Applications Rechargeable NiMH button cell ... memory support, medical equipment, communication equipment etc. Specifications Name: NiMH button cell batteryVoltage:2.4V,3.6V,4.8VCapacity: 40mAh,80mAhWide temp: -20 to ...