... Lithium ion polymer battery cell 982550 1.capacity:1100mAh 2.voltage:3.7v 3.CE, Rohs, SGS 4.OEM&ODM PRODUCT SPECIFICATIONLithium polymer battery ... friendlyAdvantages:1, High energy density2, High working voltage for single battery cells3, Pollution-free4, Long cycle life5, No memory ... , Light weight and higher energy density than any rechargeable battery3, Installed IC chip will prevent the battery pack ...