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Protect your electrical system and manage power effectively with our range of battery isolators and relays at All 12 Volt. Perfect for dual battery setups, they ensure reliable power distribution while preventing battery drain when running 12V accessories.
Prevents starter battery drain
Ensures safe, automatic battery management
Works with dual and auxiliary battery systems
Ideal for 4WDs, caravans, campers, and marine use
We stock leading isolator and relay brands including Redarc, Projecta, Narva, and Baintech – built tough for Australian conditions.
Australia-wide fast shipping
Genuine products with full warranty
Expert advice and support
Find the right battery isolator or relay today at All 12 Volt and keep your setup safe and reliable.
Who does not love the outdoors and camping? It's a great adventure and opens up new destinations and often unexplored places. But you need to be well equipped with the safe and durable caravan and camping accessories for these outdoor activities. It is undoubtedly thrilling and exciting, but unless you take good care of what you need to do and what you should avoid, there's always a chance of an unpleasant experience. It pays to take sound advice from a 4WD specialist when going on a camping trip.
