XIKOBY Universal Battery Box Mounting Tray for RV Trailer — Alloy-Steel, Adjustable Fit for Group 24–78 Batteries

XIKOBY's Universal Battery Box Mounting Tray is a heavy-duty, adjustable bracket designed to secure automotive and marine batteries in trailers, RVs, boats, and more.

Whether you’re relocating a battery, adding a spare, or replacing a worn tray, this alloy-steel mounting tray provides a corrosion-resistant, ventilated platform with adjustable hold-down hardware. Built from laser-cut, welded alloy steel and finished with electrostatic and oil coatings, it resists rust while offering multiple anchor points to suit group 24–78 batteries and many common marine sizes. The open, hollowed design reduces water retention and improves airflow for safer battery operation across cars, trucks, RVs, boats, lawn tractors, and off-road vehicles.

How does this tray keep a battery secure during travel?

The tray uses a bolt-in retaining bar and L-shaped pull hooks with adjustable bolts so batteries are locked in place and prevented from shifting under movement. The wide base and multiple mounting holes spread load and anchor points across the vehicle frame.

• Bolt-in style retaining bar locks battery in all directions.
• L-shaped pull hooks adjust to different battery widths.
• Multiple base mounting holes for firm attachment to frames or floors.
• Thick laser-cut and welded alloy steel construction for strength.

What sizes and battery types will fit this holder?

This universal tray fits a broad range of common automotive and marine batteries, including Group 24, 34, 35, 51/51R, and 78, and is suitable for many lead-acid and marine-style cases. Adjustable hooks and the removable retaining bar allow you to adapt the bracket to different battery footprints.

• Compatible with Group 24, 34, 35, 51/51R, and 78 battery formats.
• Adjustable bolts accommodate varying battery widths and heights.
• Works with marine, RV, trailer, lawn tractor, and UTV battery installations.
• Multiple mounting holes allow flexible positioning on frames or panels.

How does the finish and design help battery longevity and safety?

The tray’s surface receives a flame-retardant plastic spray and electrostatic paint plus an oily anti-corrosion coat, improving insulation and protecting against rust and oxidation. The perforated, hollowed design prevents water pooling and lets heat dissipate, reducing stress from heat and moisture.

• Electrostatic spray and oily finish resist corrosion and oxidation.
• Insulating coatings help reduce electrical short risk from contact.
• Hollowed pattern prevents rainwater retention and improves airflow.
• Thick steel construction handles heavy battery weights without flexing.

Where can I install this bracket and what vehicles is it for?

The XIKOBY mounting tray is intended for a wide range of vehicles and fixed locations, from RV and trailer frames to boats, lawn equipment, UTVs, and garage wall mounts. Its heavy-duty build and mounting versatility make it useful whenever a secure, long-term battery mount is needed.

• Commonly used in RVs, travel trailers, and boat battery compartments.
• Also fits lawn tractors, mowers, UTVs, and garage or wall-mounted backups.
• Can be used to relocate or add a spare battery in custom installs.
• Includes hardware and adjustable components for bolt-in installations.

Who this is for: Installers, RV owners, boaters, and DIY mechanics who need a dependable, adjustable battery mount that resists corrosion and securely anchors batteries during motion and vibration. If you require a versatile tray for common automotive and marine battery sizes—especially for relocation or spare battery setups—this XIKOBY bracket delivers rugged support, ventilation, and flexible mounting options. Note: use gloves during installation to avoid metal burrs and follow safe battery-handling practices to prevent contact damage or leakage.