Zeee is a professional brand specializing in the research, development, production and sales of Li-polymer batteries. Features - Light weight, long cycle life, no "memory-effect". - High power battery, high capacity provide your rc model more energy, more enjoyment. - High Discharge rate, make your rc vehicle work powerfully. Specification Brand: Zeee Cell Number: 3 Voltage(V): 11.1V Capacity(mAh): 5200mAh Discharge Rate (C): 80C Charge Plug Type: JST-XH Discharge Plug Type: EC5 Plug Battery Dimension: 138*47*37mm/5.43*1.85*1.46inch Approx Weight: 380g/13.4oz Compatible RC Models - Zeee 3S 80C 5200mAh Lipo Battery compatible with 1/10 scale and 1/8 scale RC car hobby models, Slash, Bandit, Rustler version, Losi, Team Associated , etc. - It also could be used for RC airplane, RC helicopter, RC boat, drone, FPV, only if the voltage, weight, dimension and plug match. High Performance - Zeee 11.1V lipo battery 5200mAh with 80C discharge rate offers you very high power and very long run time for your RC cars. - Zeee 11.1V 3S lipo battery 5200mAh provides your batteries very solid protection, it comes with an equipped EC5 plug. They are your ideal chooses for the RC car hobby. Package Including 1 Pack of Zeee 11.1V 80C 5200mAh Lipo Battery with EC5 plug Attention 1) Lipo batteries are potentially hazardous. Improper usage can cause fire or explosion. 2) Charge only with a lithium polymer (LiPo) battery charger 3) Do not charge the battery to more than 4.2V per cell & Do not discharge below 3.2V per cell under load 4) If the new battery won't hold a full charge or loss the charge very quickly in a short time, please use Balance Charger to charge and recycle several times first.