Floureon 7.4V 5200mAh High Power 2S 30C Lipo Battery with Dean-Style T Connector for RC Car Buggy Truck Truggy Drone and FPV (5.45 x 1.85 x 0.98 Inch) What You GetFloureon 7.4V 2S lipo battery 5200mAh 30C deans T plug with 1 year warranty and friendly customer service. Voltage NotePlease check whether the battery surface is alright when you get it and whether the voltage is between 3.7~4.2V before using. SpecificationMaterial: Li-polymer; Battery voltage: 7.4V; Cell: 2S; Cell voltage: 3.7~4.2V; Capacity: 5200mAh; Discharge: 30C; Discharge plug: Dean-style T connector. Dimension5.45x1.85x0.98inch; Net weight: 10.23oz. All Floureon products sold by SEVESTO are comply with RoHS, CE, MSDS, UN38.3 standard. ApplicationRC airplane, RC helicopter, RC car, RC truck, RC boat, drone, FPV, Skylark m4-fpv250, Mini Shredder 200, Indy250 plus mojo 280, Qav250, Vortex and Emax nighthawk 250 (Only if the voltage, dimension and the plug match, then it will fit).