HRB 2PCS 2200mAh 14.8V 4S 30C RC LiPo Battery Pack with Deans T Plug for Airplane Helicopter Quadcopter Vehicle Boat

Parameters: Voltage:14.8V; Cell: 4s; Chemistry: Li-Polymer; Capacity: 2200mAh; Discharge Rate: 30C; Discharge Plug: Deans-T; Battery Dimension: 105*34*32mm; Battery Weight: 220g Compatible with: @@@SeovkFD4kXbMyeYm1xTL7lgs7YIgQnyC@@@ Airplane, RC Helicopter, RC Car/Truck, RC Boat Like Align T-REX 250, Blade 200 SR X, 230s, Specially Designed for 200, 250 class heli, 800mm Warbirds (Only if the voltage, dimension and the plug match, then it will fit). Longer lifetime: 150 times minimum, Anode is made with 100% Co,Separator is used Korea imported material,aluminum laminate film is used Japan imported material,doubles your devices performance time. Powerful: Use superior Japan and Korea Lithium Polymer raw materials, energy density up to 200 Wh/kg. Voltage Note: Please check whether the battery surface is alright when you get it and whether the voltage is between 3.7~4.2V before using