Zeee 14.8V 80C 7200mAh 4S EC5 Lipo Battery specially fits for professional 1/10 scale and 1/8 scale RC car hobby models such as: Emaxx, Bandit, Rustler version, Losi, Team Associated, etc. 2 x Zeee 4S 14.8V 7200mAh 80C with EC5 Plug RC LiPo Battery Hard Case.