I have only used it once no need for it because my rc cars overpowered by it its not meant for a 3 s
Absima Greenhorn Line V2 40C 3S 4000mAh Low Profile LiPo RC Battery (Deans)
Overlander 4000mah Hard Case Low Profile 3S 11.1V 50C LiPo Pack - 3261 Deans
Overlander 4000mah Hard Case Low Profile 3S 11.1V 50C LiPo Pack - 3261 EC5
Absima Greenhorn Vol.2 LiPo 11.1V-40C 4000 Low Profile (T-Plug) ( AB 4140017)
2Pcs Quick Release Battery Terminals Clamps Car Caravan Boat Low Profile 12V