DKARDU 4 Pcs XT30 to 4.0 Banana Plug RC Battery Charging Cable 16AWG XT30 Male to Banana Adapter Connector, for RC Helicopter FPV Quadcopter

["Application: XT30 connectors are widely used in RC Lipo battery charger, FPV, RC plane, quadcopter, etc. They are safe and reliable power connectors.","Purpose: Use the XT30 to connect directly to your battery and the 4mm banana plug to connect to your charger, enabling a secure connection between the battery and the device via an adapter.","Efficient Power Transfer: With its high current-carrying capacity and low-resistance design, the Connector is able to efficiently transfer power from the power source to the load, reducing energy loss and increasing system efficiency.","Premium Material: Flexible 14AWG pure copper conductor cable,the plastic shell is made of high-strength, high-temperature-resistant insulating material, ensuring the stability and durability of the connector in harsh environments. Good insulation, good conductivity, wear resistance, corrosion-resistant, long service life.","Easy Installation: Which are tightly and firmly connected between the pins and the sockets, making plugging and unplugging operations easy and fast, just plug it in and use, very convenient.","Package Contents: 4 Pcs XT30 Male to 4.0 Banana Plug Charging Cable.","Notice: The banana plugs come with red and black wires, red for positive and black for negative. If using for RC toy batteries, check the banana plug before use."]