CAN-AM AUXILIARY BATTERY INSTALLATION KIT - 715009473Got a heavy duty to do list? With the Auxiliary Battery Installation Kit, you can make sure that your Can Am Defender has the juice to keep up. When you have this kit, you can add a second 32Ah battery for the dual battery setup that will help power auxiliary electrical components like a sound system or winch. This accessory comes with all necessary wiring and a battery holder, but not the additional battery itself. So be sure to purchase that