Specification: Brand: Zeee Voltage: 11.1V Capacity: 5200mAh Discharge Rate(C): 80C Configuration: 3S1P Connector Type: XT60 Connector Balancer Connector Type: JST-XH Length: 138mm/5.4inch Width: 47mm/1.85inch Height: 37mm/1.46inch 【Application】- Zeee 3S 5200mah lipo battery compatible for RC helicopter, airplane, multirotor, Boat, Car, Truck, rc models 1/10 scale vehicles or larger, RC Cars, Slash VXL, Slash 4x4 VXL, E-Maxx Brushless, E-Revo Brushless and Spartan models(Only if the voltage, dimension and the plug match, then it will fit) Package Including: 2 x Zeee 11.1V 80C 5200mAh 3S RC Lipo Battery Hard Case with XT60 Plug 1 x User manual 1 x Wrapped box .