XT 60 Power Adapter lets you power your DG-1 directly off a battery with a XT 60 plug on it. A second benefit of the DG-1 XT 60 Power Adapter is that is improves the water resistance of the DG-1 Battery connection. Additionally, this cable can remain with the chassis, leaving it attached to the battery cable from your ESC. So as soon as you connect the battery to your truck, the Dragon is automatically connected to power also.