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.
ULTRA-X DUAL BATTERY KITS

Our Ultra X Dual Battery Kits provide advanced lithium power for serious 4WDers, caravans, and tourers, offering unmatched performance and reliability off the grid.

Take your power setup to the next level with the KickAss Ultra-X 230Ah Lithium Base Kit—compact, powerful, and built for off-grid adventures.

Take your power setup to the next level with the KickAss Ultra-X 230Ah Lithium Base Kit—compact, powerful, and built for off-grid adventures.

Compact power with the KickAss Ultra-X 230Ah Slimline Lithium Base Kit—perfect for off-grid setups, with charging and monitoring included.

Upgrade with the compact KickAss 230Ah Premium Dual Battery Kit, featuring a powerful lithium battery, 2000W inverter, 40A DCDC charger and Lithium 12V Control Box.

Upgrade with the compact KickAss 230Ah Premium Dual Battery Kit, featuring a powerful lithium battery, 2000W inverter, 40A DCDC charger and Lithium 12V Control Box.

Upgrade with the compact KickAss 230Ah Premium Dual Battery Kit, featuring a powerful lithium battery, 2000W inverter, 40A DCDC charger and Lithium 12V Control Box.

920Ah UltraX lithium power kit with control box, 3000W inverter, DCDC charger, wiring kit, linking cables, and extension lead.

460Ah UltraX lithium power kit with control box, 3000W inverter, DCDC charger, wiring kit, linking cables, and extension lead.

460Ah UltraX lithium power kit with 3000W inverter, DCDC charger, wiring kit, linking cables, and remote display.

690Ah UltraX lithium power kit with control box, 3000W inverter, DCDC charger, wiring kit, linking cables, and extension lead.

High-capacity power for touring and canopies—KickAss 230Ah Slimline Lithium Kit with smart control, 2000W inverter, and seamless power management.

Upgrade your canopy to a complete off-grid power system with this Complete Kit. This all-in-one solution includes everything you need for reliable off-grid power.

Compact power with the KickAss Ultra-X 230Ah Slimline Lithium Base Kit—perfect for off-grid setups, with charging and monitoring included.

High-capacity lithium battery kit that's perfect for canopies and touring. KickAss Arctic White 230Ah Slimline Lithium Battery with smart control, and 2000W inverter. Quick, simple plug & play setu...

Experience top-tier power with the KickAss 230Ah Premium Dual Battery Kit, featuring a slimline lithium battery, inverter, 12V control box, and 40A DCDC charger.

460Ah UltraX lithium power kit with control box, 3000W inverter, DCDC charger, wiring kit, linking cables, and extension lead.
LITHIUM DUAL BATTERY KITS

Power-hungry trips? Choose our Lithium Dual Battery Kits. Lighter, longer-lasting and faster-charging than standard batteries, they keep fridges, lights and other gear running reliably wherever you roam.

Complete 120Ah lithium dual battery kit with DCDC charger, display & wiring.

Power your setup with a full lithium dual battery system—run your fridge, lights, and more off-grid with reliable charging, smart control, and easy install.

Upgrade with the compact KickAss 230Ah Premium Dual Battery Kit, featuring a powerful lithium battery, 2000W inverter, 40A DCDC charger and Lithium 12V Control Box.

Complete 120Ah lithium battery kit with control box, DCDC charger, tray & wiring.

Complete 200Ah lithium battery kit with DCDC charger, monitor, tray & wiring.

Complete 120Ah lithium battery kit with inverter, DCDC charger, display & wiring.

Stay powered with the KickAss 105Ah Slimline Lithium Kit—includes a Bluetooth battery, mini power box, DCDC charger, and monitoring tools.

Complete 120Ah lithium battery kit with accessory panel, DCDC charger, tray & wiring.

Take your power setup to the next level with the KickAss Ultra-X 230Ah Lithium Base Kit—compact, powerful, and built for off-grid adventures.

Complete 120Ah lithium battery kit with inverter, monitor, DCDC charger, tray & wiring.

400Ah lithium power kit with mini power box, 3000W inverter, DCDC charger, battery monitor, and wiring kit.

200Ah lithium power kit with mini power box, 2000W inverter, DCDC charger, battery monitor, and wiring kit.

Complete 100Ah lithium dual battery kit with DCDC charger, tray & wiring.

240Ah lithium power kit with mini power box, 2000W inverter, DCDC charger, battery monitor, and wiring kit.

120Ah smart lithium power kit with control box, 1000W inverter, DCDC charger, wiring kit, battery tray, and extension lead.

Experience reliable off-grid power with 100Ah capacity, Bluetooth monitoring, and compatibility for parallel/series setups. Ideal for versatile and compact applications.
AGM DUAL BATTERY KITS

KickAss AGM Dual Battery Kits offer reliable power for all your gear. Built with durable AGM technology, these kits are perfect for tough conditions, whether you're camping for the weekend or off-roading for longer adventures.

170Ah Slimline AGM Battery with tray, panel, and wiring kit—compact, powerful, and easy to install. Perfect for tight-space 12V setups.

Complete dual battery kit with durable AGM battery, easy installation, and reliable charging for off-grid adventures

170Ah slimline dual battery kit with high-capacity AGM battery, space-saving design, and efficient power management for compact setups.

Complete 120Ah AGM dual battery kit with monitor, DCDC charger, tray & wiring.

Complete 240Ah dual battery kit with AGM batteries, seamless installation, and efficient power management for extended off-grid adventures.

Complete 170Ah AGM dual battery kit with DCDC charger, tray & wiring.

Save space with the KickAss 120Ah Slimline AGM Kit—includes Bluetooth monitoring, 25A charger, and full installation components.

240Ah slimline dual battery kit with high-capacity AGM batteries, efficient charging, and space-saving design for tight setups.

Complete 120Ah AGM dual battery kit with DCDC charger, tray & wiring.

Dependable off-grid power with the KickAss 120Ah AGM Dual Battery Kit—includes charger, Bluetooth monitoring, and full installation.

340Ah slimline dual battery kit with high-capacity AGM batteries, robust charging, and space-saving design for maximum power in compact setups.
DUAL BATTERY BOX KITS

Our Dual Battery Box Kits provide a simple, reliable power solution with everything you need: a sturdy battery box, DCDC chargers, and wiring. Perfect for hassle-free, plug-and-play power on your adventures.

Your all-in-one power solution. Completely pre-wired and ready to go.

Complete power solution with the KickAss 100Ah Lithium Battery Box, 20A charger, wiring kit, and secure tray for off-grid adventures.

Integrated 100Ah lithium dual battery box kit with DCDC charger, 1000W inverter, and Bluetooth monitoring for seamless off-grid power.

120Ah AGM dual battery box kit with integrated DCDC charger, multiple power outlets, and fast charging for portable off-grid power.

Complete off-grid power solution with the KickAss 150Ah Lithium Battery Box, 40A charger, wiring kit, and secure tray.

150Ah lithium dual battery box kit with integrated 40A DCDC charger, 2000W inverter, and high-capacity power for larger off-grid setups.
DUAL BATTERY WIRING KITS

Compatible with the KickAss 40A DC/DC charger.

Perfect for DC-DC chargers or battery boxes, easy DIY install.

Designed for easy DIY fittings, fully weatherproof.

Voltage Sensitive Relay, with battery wiring kit and battery tester.

Everything you need to wire up your 12V accessories.

Everything you need to easily wire your KickAss Dual Battery system setup.

Compatible with the KickAss 40A DC/DC charger.

Specifically designed for KickAss battery boxes and digital inverters.

Link your batteries to create a battery bank with increased power capacity.

Link your batteries to create a battery bank with increased power capacity.

Link your batteries to create a battery bank with increased power capacity.

Install isolators and dual battery systems quickly and easily.
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.