... battery 1.2V 40mAh NiMH button cell battery Over 400 cycle times Wide temp -20 to + ... 45 degreeC CE,RoHS,ISO 1.2V40mAh NiMH Rechargeable Button Cell Battery Applications laptop computers, PDA, electric clocks, watches, remote ... , electric toy, car audio, digital voice recorder, cash register, solar radio, IC cards, LED lamps, SPC exchange, taximeter and other electronic ...