Zeee is a professional brand specializing in the research, development, production, and sales of Li-polymer rechargeable batteries. Features – Lightweight, long cycle life, no ”memory effect”. – High power battery, high capacity provide your rc model more energy, more enjoyment. – High Discharge rate and steady discharge curve make your rc vehicle work powerfully. Specification Brand: Zeee Model No.: Zeee Lipo 5200mAh Battery Capacity: 5200mAh Voltage(V): 14.8V Discharge Rate (C): 120C Configuration: 4S1P Plug: XT90 Connector Battery Dimensions(L*W*H): 138*47*48mm/5.43*1.85*1.89inch Approx Weight(15g): 470g/16.58ozCompatible RC Models – Zeee 4S 5200mAh Lipo Battery compatible with professional 1/10 scale and 1/8 scale RC car hobby models, Emaxx, Bandit, Rustler version, Losi, Team Associated, etc. Package Including 2 Pack of Zeee 14.8V 120C 5200mAh Lipo Battery with XT90 plug Attention – Lipo batteries are potentially hazardous. Improper usage can cause fire or explosion. – For the RC battery, only if the voltage and the plug match, then it will fit. – Please stop charging immediately when the cell voltage been charged to 4.2v (Normal cell voltage is between 3.2v~4.2v). – If the new battery wont hold a full charge or loss the charge very quickly in short time, please use Balance Charger to charge and recycle several times first.