Venom 100C 2S 5800mAh 7.4v LiPO Battery Saddle Pack ROAR Approved with Universal Plug Battery Type: Lithium Polymer (LiPO) Battery Capacity: 5800mAh C Rate and Maximum Continuous Discharge (Amps): 100C (580A) Plug Type: Venom UNI Plug. Compatible with Traxxas Plug, Tamiya Plug, Deans Plug & EC3 Plug.