06/2012 onwards

RRP $399.00
SAVE $40.00 (10%)
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Complete Custom Engineered Dual Battery System Kit to suit:

Isuzu D-Max 2nd Generation and MUX Station Wagon 06/2012 onwards.


If you're seriously looking for a Dual Battery System, if you've gone from shop to shop to compare the pro's and con's of each and every system available, please read on. It's a long read, but the information here will help you choose which system is BEST FOR YOU, even if that means you buy something else from our Store or another Seller.

We have been selling and fitting Dual Battery Systems for 12 years. A few years ago, we were appointed as State Distributor for a very well known and respected "Dual Battery System" manufacturer, so we know what we're talking about when it comes to these things.

At RVTEK, we've done all the hard work to make it easier for you. Why shop around looking for all the bits and pieces to put together your Dual Battery System? We have everything you need, in one easy purchase. All you'll need to source is a battery!

Not only have we put all the pieces together for you, but we've also made it so it's a very simple DIY job.


The Isolator.

The Baintech BTVCR100 makes for an awesome Dual Battery System. Its' features include:

  • 10 Bit Micro-processor controlled
  • Charges auxiliary battery from existing alternator
  • Fit & forget, fully automatic operation
  • Prevents overcharging problems commonly associated with blocking diodes
  • Simple three wire connection for fast installation
  • Biodirectional charging
  • Weather-Proof - IP65
  • 2 Year Warranty

Battery Tray.


The battery tray in this kit is Laser Cut, Zinc Plated and purpose built for each individual vehicle type. It is NOT a dodgey Universal fit tray and won't fit other vehicles without some serious modification.

The Tray Kit includes everything you need for a professional installation:

  • Laser Cut, Zinc Plated Heavy Gauge Steel Tray
  • All mounting hardware (nuts, bolts, washers, etc)
  • Purpose made Battery Hold-Down Clamp
  • Brackets to relocate any existing vehicle componentry which impede the trays' fitment.

The Cables.


There's absolutely no point in buying the Best Dual Battery Isolator and Tray if you're going to use dodgey cabling. That's why in our kits, we only include the best quality and appropriately sized cables needed to once again, ensure a professional installation.

Our wiring kit includes:

  • 6 Metres of 10mm2 RED Cable
  • 0.5 Metres of 10mm2 BLACK Cable
  • 6 x 8mm Lugs
  • 4 pcs RED Heat Shrink
  • 4 pcs BLACK Heat Shrink.

Have your entire system shipped to you, in one carton, with comprehensive fitting instructions. You won't be disappointed.

And to top it off, if you get stuck part way through your install and need some advice, just give us a call on (07) 3117-0757 and we will help you out. We get paid to sell kits, but our service is free and above and beyond what you would expect from any eBay Seller. Check our feedback and see for yourself.

If you need other items for your install, check out our offer below and save some dollars. We've got just about every socket, panel and circuit breaker known to man, plus many, many other items in our eBay store.


Our kits are custom designed and engineered to fit these and many other vehicles:


GU Patrol 3.0 and 4.2 TDi
Prado 120 TDi and V6


Hilux D4D Current
Mazda BT50 & Ford Ranger


200 Series Landcruiser 4.7lt V8 Turbo Diesel

Included in the kit:



Laser Cut, Zinc Plated, Heavy Duty Battery Tray to suit your Vehicle.

Quality Dual Battery Cable Kit


Other items we sell to compliment your Dual Battery Install:

Cigarette, Engel Fridge and Merit (Hella, Narva style) Sockets


GU Patrol DC Power Panel

Landcruiser DC Power Panel


Left or Right Drop Universal DC Panels

Meters and Monitors


Fuse Blocks & Circuit Breakers

Battery Boxes



And much, much more!



Brand Baintech
Shipping Weight 5.0000kg
Shipping Width 0.250m
Shipping Height 0.200m
Shipping Length 0.400m
Shipping Cubic 0.020000m3
Unit Of Measure ea


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