1 NiMH Rechargeable Button battery 2 3.6V-40mAh 3 CE,UL,RoHS,REACH 4 ... Long cycle life>10years 5 Warranty:12months No Item Specification1ModelNiMH Rechargeable ... & DeliveryPackage:PVC or CardbordDelivery:35 DaysApplication:Wireless Microphone,Electronic Instruments,Power Memory Support,Solar Product,Medical Equipment,Dynamo Flashlight,Remote Control ...