FLY RC 2Pack XT60 Male Connector Plug to 4mm Banana Plugs Battery Charge Lead Adapter Cable for RC Helicopter Quadcopter XT60 LiDescription: The main charge leads are constructed from the highest quality materials to ensure that you get the best connection possible every time you charge your batteries. Directly connect to your batteries with XT60 connectors, and to your charger with 4mm banana plugs. 30cm(11. 8inch) of heavy duty 14 AWG silicone wire gives you the flexibility to work in any charging setup. Specifications: Input Connector: Male 4mm Banana PlugOutput Connector: