It is compatible with 75mm FPV Drone, Emax Tinyhawk S, NanoHawk, EZ Pilot Pro, BetaFPV Beta75X, Happymodel Mobula6 Mobula7 Snapper, GEPRC Cinewhoop, Yinywhoop Tiny7, NewBeeDrone Cockroach, HGLRC Petrel 75Whoop, Crazypony Moblite7, Indoor FPV Kit, Spare RC Parts, RC Toy, Airplane, Racing FPV, Brushless Drones, Mini Micro Whoops, PowerWhoop, Quads, Quadcopter, Helicopter etc.Detail Sepcifications:Model No.: GNB5501S90PCapacity: 550mAhVoltage: 3.7VCells Configuration: 1S1PPack Dimension: 6*18*65mm (H*W*L)Net Weight: 13.5g (+/-1g)Discharge Rate: 90CCharge Rate: 1C to 5CDischarge and Charge Connector: A30Caution: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:6x Gaoneng 3.7V 550mAh 90C 1S LiHV Battery