Custom Lithium: News & Reviews
Custom Lithium launches all-new Ultra Slim XL Series
The Ultra Slim XL Series sets a new benchmark for 12V lithium batteries in Australia
Custom Lithium’s Next Generation Ultra Slim batteries explained
Next Generation Ultra Slim batteries provide higher capacity, consistent output and improved durability
Custom Lithium’s dual-battery systems explained
Custom Lithium vehicle-specific dual-battery systems provide high-capacity, reliable power
Custom Lithium’s Compact battery range explained
The Compact series delivers high-capacity lithium batteries for 4x4s and campers, offering more energy than Slim or Ultra Slim options for extended trips
Custom Lithium’s Slim battery range explained
The Slim series offers high-capacity, slightly taller lithium batteries for 4x4s, camper trailers, and off-grid setups where Ultra Slim won’t fit
Custom Lithium’s Ultra Slim battery range explained
The Ultra Slim range from Custom Lithium delivers high-capacity, lightweight lithium batteries designed for 4×4 use
Custom Lithium: Batteries and accessories for 4x4s, caravans and camping
Custom Lithium makes Australian-made lithium batteries and kits designed for 4WDs, caravans, and off-grid adventures.
Powering 4×4 adventures and local communities: The story behind Custom Lithium
Custom Lithium is more than just a battery manufacturer – it’s a family-owned Australian business supporting both 4×4 adventurers and local communities
Lithium batteries explained: What 4×4 and camping enthusiasts need to know
A practical guide to lithium batteries for 4x4s, caravans, and camping, covering advantages and common misconceptions
Custom Lithium Ultra Slim 200Ah battery now powering our LandCruiser 79 build
An Australian-made lithium battery powers up all the appliances in our LandCruiser
Ford Ranger dual-battery systems
Optimise power supply and improve off-road capability with a state-of-the-art dual-battery system