To attach a battery box tray to a truck bed, you’ll typically need to use bolts, brackets, or straps, depending on your tray and vehicle. First, select a safe, accessible location for the tray. Drill holes as needed, align the tray, and secure it using the provided hardware. Make sure the installation doesn’t interfere with other components, and verify that cables have enough room to connect properly. For a step-by-step guide, check out our installation video for KickAss Lithium Battery Boxes and Trays: Watch here.