1 Ni-MH Coin cell battery 2 1.2V-80mAh 3 CE, ... etcPackage & DeliveryPackage:PVC or CardbordDelivery:35 DaysApplication:Wireless Microphone,Electronic Instruments,Power Memory Support,Solar Product,Medical Equipment,Dynamo Flashlight,Remote ... Alarm,Electronic Testing Equipment,Communication Equipment,Wireless Phone and etc. Ni-MH Coin Cell Battery 80mAh 1.2V