1 Rechargeable Button cell 2 CE,UL,RoHS,REACH 3 1. ... Long cycle life>10years 5 Warranty:12months No Item Specification1ModelNiMH Rechargeable Button Cell 2Nominal Capacity40mAh 3Nominal Voltage1.2V 4 Size ... Lights,Emergency Lighting,Electronic Toy,Gift,Digital Products,Information Appliances,Automatic Alarm,Electronic Testing Equipment,Communication Equipment,Wireless Phone and etc. NiMH rechargeable ...