... Controller Batteries 2 CE,UL,RoHS,REACH 3 3.6V-1600mAh 4 Long cycle life>10years 5 Warranty:12months NoItemSpecification1ModelFix NiMH AA ... .6V4Size99.0*14.5*29.0mm5Standard Charge Current and Time160mA 15hours6Rapid Charge Current and Time1600mA 1.2hours7Approx Weight80g8CertificationUL,CE,SGS,RoHs,REACH ...