The AllSpark Battery Tray & Straps Kit is purpose-engineered to provide a secure, rattle-free mounting solution for the AllSpark Slimline 12V 300Ah LiFePO4 battery. Constructed from heavy-duty steel with a durable powder-coat finish, the tray is precision-sized to match the slimline battery's compact footprint — ensuring a firm, exact-fit installation with zero movement. Heavy-duty ratchet straps are included to lock the battery firmly in place, making this kit the definitive mounting solution for the AllSpark 300Ah slimline battery in any mobile or off-road application.

Designed specifically for Australian caravan, motorhome, camper trailer, and 4WD enthusiasts, this tray and straps kit takes the guesswork out of battery installation. Whether you're building out a dual-battery system under the bonnet of your 4WD, mounting a house battery in a caravan battery bay, or fitting out a camper trailer for remote off-road adventures, this kit ensures your 300Ah slimline battery stays firmly anchored across corrugated outback tracks, river crossings, and long-haul highway runs. Sold as a complete kit, it pairs perfectly with the AllSpark AS-SL12V300 Slimline battery for a clean, professional-looking install.

Key Features

• Purpose-built to suit AllSpark Slimline 12V 300Ah battery — exact-fit design
• Heavy-duty powder-coated steel tray for corrosion resistance in harsh Australian conditions
• Includes heavy-duty ratchet straps to firmly secure the battery against vibration and movement
• Compatible with caravan battery bays, camper trailers, and 4WD dual-battery setups
• Complete kit — tray and straps included, ready for straightforward bolt-in installation