Spektrum 6300mAh 2S 7.6V Smart Pro Race HV LiPo 120C: 5mmSpektrum SPMX632S120HT A game changer for the RC racing community, the Spektrum Smart Pro Series LiPo batteries feature specially formulated LiPo High Voltage Chemistry designed to provide consistently higher voltage throughout the entire run of the battery. Powerful and consistent 120C Discharge Rate High performance 5C max Charge rate for super fast charge times without damaging the health of the pack Shorter, more compact design helps promote a low