Dual Battery Kits

Power up your 4WD for the tracks ahead with our rugged Dual Battery Kits — the ultimate solution for keeping your gear running when you’re off the grid. Whether you're tackling sand dunes, deep bush, or the weekend camp spot, these kits give you reliable power for fridges, lights, tools, and more. Designed for easy installs and tough conditions, they’re perfect for tourers, weekend warriors, and serious off-road rigs.

In addition to rugged, off-road-ready construction, our KickAss Dual Battery System Kits are built for easy installation — perfect for both seasoned DIYers and those new to vehicle mods. Whether you're upgrading your 4WD for extended off-grid touring or setting up your weekend adventure rig, these kits deliver dependable, high-performance power to keep your gear running in even the most remote locations.

From the ultra-efficient and lightweight setups found in our Lithium Dual Battery Kits, to the tried-and-tested durability of our AGM Dual Battery Kits, we’ve got a power solution to suit every type of adventurer. Need something portable and flexible? Our Battery Box Dual Battery Kits are the go-to for powering your campsite, fridge, or 12V gear on the fly.

Each kit includes everything you need for a solid, worry-free setup — from DCDC chargers and fuse holders to heavy-duty wiring and battery trays — all designed to work seamlessly together for maximum efficiency and safety.

With KickAss on board, you’re not just buying a power system — you’re unlocking the freedom to explore further, stay longer, and power more, no matter what the Aussie landscape throws your way.