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Are you worried about a flat starter battery stranding you in the Australian outback? Battery isolators and fuses keep your starter battery safe from your caravan or 4WD auxiliary battery. They stop accessories like fridges and lights from draining the power you need to start your vehicle. Fuses protect your wiring from overloads and short circuits. Together, they solve the common problem of power failure during long trips or off-grid camping. These products work in dual battery setups. The isolator connects batteries only when charging. It disconnects them when the engine stops. This lets you use extra power without risk.
$63.50 + GST
$193.00 + GST
$110.00 + GST
$57.80 + GST
Why Australian Travellers Choose These Products
Australian conditions demand tough power gear. Heat, dust, and long distances between towns test your setup. Battery isolators and fuses handle high temperatures and surges from rough roads. 4WD travellers, caravan owners, and campers across Australia rely on them. They ensure reliable power for fridges, lights, and pumps in the outback or coastal tracks. Off-grid use means no power points for days. These products keep you powered without worry. From Queensland heat to Tasmanian cold, they suit caravans and touring vehicles nationwide.
Why Buy From Hi Tech Power Solutions
Hi Tech Power Solutions stocks quality battery isolators and fuses built for Australian travel. We select gear that stands up to heat, long hauls, and off-grid demands. Our range fits caravans, 4WDs, and campers perfectly. We offer nationwide support. Order online for delivery across all states and territories. Our team knows these products inside out. We help you pick what works for your setup. Practical advice comes with every purchase. Build confidence knowing your power system is reliable.
How To Choose The Right Option
Match the product to your power needs. Check your battery type and alternator output. For basic setups, pick a simple voltage-sensitive isolator. It connects at 13.3V and isolates at 12.7V. Look for continuous ratings like 140A for bigger loads. Fuses should match wire size and amp draw. Higher amp fuses suit fridges and inverters. Consider features like manual override for jump starts or surge protection. Test your current draw first. Add up fridge, lights, and pumps. Choose isolators with low standby drain to save battery life. Think about your trips. Remote outback needs rugged builds. Coastal tours want moisture resistance.
Ready to power your next adventure? Browse our battery isolators and fuses today.
Most off-grid setups start with essentials: a battery charger, battery monitor, fuses, wiring, sockets, and other 12V caravan electrical accessories matched to your power usage and battery system. If you run appliances like a fridge, lights, pumps, or chargers, choose caravan power accessories that support safe power distribution and charging while travelling or camping off-grid.
Dear Valued Customer,
We will be closed for operations from 19 December to 29 December.
All orders placed between 19 December and 29 December will be processed and delivered after 29 December.
Our technical team, communications team, and customer support will also resume contact after 29 December.
Wishing you a Merry Christmas and a Happy New Year!