DJI XT60 Parallel Battery Wire FPV DIY Dual Extension Connector Cable Y Splitter Plug for DJI Phantom 1 Phantom 2 Phantom 2 Vision Phantom 2 Vision+ Phantom FC40 Quadcopter To hook up two batteries for DJI Phantom for longer flying time and more flexible battery mounting position 1 male XT60 and 2 female XT60 connections Warning: 1. Make sure the wire is welded red to red and black to black. 2. Connect both batteries to the adapter first and then connect it to the phantom Package includes:- XT60 Cable x 1 (battery mount and strap NOT included)