ITEM NAME:XT60 Dual Extension Parallel Battery Connector Cable for DJI Phantom 1 2 Qu F2D1 XT60 Dual Extension Parallel Battery Connector Cable for DJI Phantom 1 2 Qu F2D1 High Quality. Low resistance for high current capacity. Solid Bullet Connectors for UP to 80 amps. Superior technology suited to today\'s high power applications. Ergonomically designed and easy to grip. Easy to un-solder and reuse. Made from high-temp Nylon and gold plated spring connectors, both included in the injection mould at the time when forming the connector. The XT60 ensures a solid high-amp connection, perfect for applications up to and beyond 65A constant. Item Name: XT60 Dual Extension Parallel Battery Connector Cable for DJI Phantom (XT60A-YY) Note: It is required to use 2 batteries in same specification (e.g same voltage, same charge/discharge.The XT60 ensures a solid high-amp connection, perfect for applications up to and beyond 65A constant. Low resistance for high current capacity. Material: Silicone Wire.