4 Packs CNHL MiniStar HV 500mAh 3.8V 1S 75C Lipo Battery with BT2.0 Plug for Betafpv Air75 FPV Racing Drone

Specifications Capacity 500mAhVoltage 3 8V 1 Cell 1S1PDischarge Rate 75C Continual 150C BurstCharge Rate 5C MaxSize 1 5mm difference 7X16X61mmApprox Weight ±5g 12 5g EachOutput Connector BT2 0 PlugBalance Connector JST XHWire AWG 20 Compatible RC Models Package Included 1 4 Packs CNHL MiniStar HV 500mAh 3 8V 1S 75C Lipo Battery with BT2 0CNHL MiniStar high voltage 1S lipo battery 500mAh 3 8v 75c with BT 2 0 is specially designed for FPV racing drone brushless quadcopter TinyHawk Inductrix FPV Plus Kingkong Tiny 7 Beta75S etc NEVER Leave a Battery Charging Unattended Notice 1 For the RC battery only if the voltage and the plug match then it will fit 2 Please stop charging immediately when the cell voltage has been charged to 4 2V Normal cell voltage is between 3 7V 4 2V 3 To double that it sure safe please check first whether the battery surface is right when you get it and whether the voltage is normal before using 4 If the new battery won t hold a full charge or loses the charge very quickly in a short time please use the Balance Charger to charge and recycle several times first