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.