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12 Volt Power

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Baw Automotive - Brisbane 4X4 specialists

BBaw Automotive - Brisbane 4X4 specialists

12V Power

With many specialists in the 4wd industry it can be hard to determine a high-quality business to manage your 4wd fit out. Trade qualified Auto Electricians lead our team to insure a high-quality 12 volt system is installed into your vehicle. The best way to plan a 12V system is to plan everything you may possibly need it for before you need it. Camping has changed - we have so many more options nowadays. The advantage of having a qualified tradie to do the work, is that you know it’s done with not only the theory behind it – but the professional experience and high-quality finish required to avoid any hiccups while you’re out there exploring!

Any avid offroad and 4wd enthusiast will tell you how important it is to ensure that you have enough power while camping. Depending on your application, as leaders in the Auto Electrical field, our team can determine the correct battery to suit your 4wd. With many deep cycle batteries around, Calcium, AGM or lithium its important to plan the correct Amp hours (AH) for the 12 volt accessories you wish to use whilst offroad.

At BAW Automotive we understand that camping in the Australian outback doesn’t mean you have to leave the creature comforts behind and an effective 12 volt system can make or break your 4x4 setup. Solar panels will enable you to go even further for even longer, with your batteries replenishing themselves especially when stationary for a long period of time. Are you a coffee snob just like us? Well, we can install an inverter to increase the performance of your system and enable you to take some of those 240 volt appliances with you whilst offroad.

We are a strong team of specialists in custom 4x4 fit outs and modifications. We use many great Australian brands in our 12 volt systems. With brands like Redarc, Enerdrive, Victron we have a wide range of high quality solutions to deliver the right 4wd fitout and create your ultimate tourer.

We use Sealed Performance batteries which a based in Brisbane. With a wide range of deep cycle batteries, we can offer calcium, AGM and lithium options depending on your application.

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How do dual battery systems work?
In a dual battery system, both batteries function as two isolated systems. While your vehicle’s engine is running, your starter battery works with your alternator to power your vehicle and its factory electronics.

While your vehicle is turned off, your secondary battery powers all your aftermarket 4x4 accessories; meaning that you can use 12 volt power without having to keep your engine running.

This is achieved thanks to the function of an isolator that disconnects your starter battery from your secondary battery, meaning that you only draw power from one battery at a time.
What do you need for a dual battery system?
With many variations and options for creating a high-quality 4x4 touring dual battery setup. The components will vary considerably but typically include a secondary deep cycle battery (AGM/ Calcium/Lithium) battery, battery tray, battery isolator, a dual battery monitor and battery charger. High quality Auto Electrical components make the system work cohesively. Additional items such as Solar panels and inverters can be added also.
What are some differences between Lithium and AGM Batteries?
It is important to note that there are many types of “Lithium Ion” batteries. The point to note in this definition refers to a “family of batteries”. There are several different “Lithium Ion” batteries within this family which utilize different materials for their cathode and anode. As a result, they exhibit very different characteristics and therefore are suitable for different applications.

Lithium Iron Phosphate (LiFePO4) is a well-known lithium technology in Australia due to its wide use and suitability to a wide range of applications. Characteristics of low price, high safety and good specific energy, make this a strong option for many applications. LiFePO4 cell voltage of 3.2V/cell also makes it the lithium technology of choice for sealed lead acid replacement in a number of key applications.

Features Lithium compared to Sealed Lead Acid (AGM)
- LifePO4 is less than half the weight of SLA
- AGM Deep cycle – 27.5Kg
- LiFePO4 – 12.2Kg
- Up to 6 time the cycle life
- AGM Deep cycle – 300 cycles @ 100% DoD
- LiFePO4 – 2000 cycles @ 100% DoD