... 3 3.6V-600mAh 4 Long cycle life>10years 5 Low shelf discharge<1% NoItemSpecification1ModelNiMH AA wireless phone battery packs2Nominal Capacity600mAh3Nominal Voltage3 ... Weight70.0g8CertificationUL,CE,SGS,RoHs,REACH Features:Super high capacity,Low internal resistance,Excellent operating output,Long cycle life,SafetyNo memory ...