Gens ace 3S 1800mAh 11.1V 45C LiPo Battery Pack with Deans Plug for RC FPV Car Boat Truck Heli Gens ace Professional LiPo Battery: Superior Japan and Korea Lithium Polymer raw materials Excellent Duration: Quickly Recharged, long cycle life (150 times minimum), up to 200Wh/kg energy density Dimension(L*W*H): 92*30*25mm; Weight: 145g; Connector: Deans Plug Applications: Specially designed for your 450 helicopter, rc boat, rc plane, INDY250 PLUS, MOJO 280, Vortex, EMAX Nighthawk Pro 280 RTF, Emax Nighthawk 250, FPV, FPV beginners and daily practise What you get: Gens ace LiPo Battery Pack, User Manual