Gaoneng GNB 15.2V 520mAh 80C 4S HV 4.35V Lipo Battery for Betafpv Beta85X Whoop FPV Drone

Description: Battery Parameter: Gaoneng GNB 15.2V 520mAh 80C 4S Capacity: 520mAh Plug: XT30 Plug Continuous Discharge Rate: 80C Weight: 55g Size: 27*17*70mm Colors: Standard Colors Caution: Don't over-charge, or over-discharge batteries. Don't put it beside the high temperature condition. Don't throw it into fire. Don't throw it into water. Package Included: 1 x Gaoneng GNB 15.2V 520mAh 80C 4S Lipo Battery