The 12v Lab

The 12v Lab 12v Accessory Specialist

23/05/2026

Full Itech system in a 100 Series looks the part!

Kings install into a New Gen Ranger, We made up a front wall to mount the system to and carpeted in black which makes it...
17/05/2026

Kings install into a New Gen Ranger, We made up a front wall to mount the system to and carpeted in black which makes it look the part. 2 x 100ah Slimline batteries were used to get 200ah of power but keeping the system as narrow as possible, matched that with a 40amp dcdc, 3000watt inverter (mobile 240v) and a control box to handle all your 12v needs.

It is crucially important when installing Kings systems that Quality Cabling, Lugs & Fuses are used. We always use Australian made Tycab Cable and match that with Quality Narva Components. Putting Value in this area will make sure your system can be trusted when you need it the most.

If you need something like this in your life then message us now for a free quote that suits your needs, We specialize in Mild to Wild Canopy builds, 12v Dual Battery Systems, LED lighting, Carpeted Walls, False Floors & Partitions, Drawer and Fridge slides.

Get in touch today!

A very happy customer with this Kings 12v Dual Battery System, we installed the main components into the canopy side box...
04/05/2026

A very happy customer with this Kings 12v Dual Battery System, we installed the main components into the canopy side box. A 200ah battery hidden in the tub being charged through a 40amp dcdc, a control box to power all your 12v devices and a 3000watt inverter for a deluxe coffee machine. This system is super low maintenance and will charge the 200ah lithium battery while the vehicle is running, without needing any inputs from you it will just work.

It is crucially important when installing Kings systems that Quality Cabling, Lugs & Fuses are used. We always use Australian made Tycab Cable and match that with Quality Narva Components. Putting Value in this area will make sure your system can be trusted when you need it the most.

If you need something like this in your life then message us now for a free quote that suits your needs, We specialize in Mild to Wild Canopy builds, 12v Dual Battery Systems, LED lighting, Carpeted Walls, False Floors & Partitions, Drawer and Fridge slides.

Full ItechWorld install looking super fresh! A 3000wat inverter 40amp dcdc a 200ah Lithium and a control box with batter...
21/08/2025

Full ItechWorld install looking super fresh! A 3000wat inverter 40amp dcdc a 200ah Lithium and a control box with battery monitor.

My son gave full approval of the install!

Contact us today for all your 12v Needs.

Eastern Melbourne and surrounding suburbs.

A few jobs from this week! It started with a Super Fresh Kings install in a hilux! This system really looked the part, r...
16/08/2025

A few jobs from this week!

It started with a Super Fresh Kings install in a hilux! This system really looked the part, ready to be shown off on his next camping trip.

Had a SZ territory with roof mounted dvd issues, corroded pins on the power plug so it was removed and potted in epoxy.

If you have 12v electrical probs you need resolved then allow The 12v Lab to sort you out!

Premium Mobile Service available supporting all Eastern Suburbs.

Get in touch today!

Introducing our premium mobile Supply & Fit Redarc Towpro service. Upgrade your vehicle with a professionally installed ...
08/07/2025

Introducing our premium mobile Supply & Fit Redarc Towpro service.

Upgrade your vehicle with a professionally installed Redarc Towpro V3 using Towpro unit, Redarc wiring harness with Resistor for seamless integration into any vehicle and vehicle Specific Switch adaptor (where available).

Fully mobile service – we come to your home or office to Professionally install which is fully invoiced and warrantied.

Servicing Eastern Melbourne & surrounding suburbs Book your installation today!

Supply & Fit $895

We also fit, DC-DC chargers, Dual Battery Systems, Inverters, Winches, Solar Blanket inputs, rear compartment Anderson plugs, anderson plugs for towing, 7pin and 12pin plugs so contact us about all your 12volt needs.

What a Beast this 79 series is. This 10 hour day was BIG!Installation started with a Kings dual battery system, using a ...
29/06/2025

What a Beast this 79 series is. This 10 hour day was BIG!

Installation started with a Kings dual battery system, using a 100ah slimline lithium battery, 40amp DCDC charger, to provide the perfect charge voltage.

Small control box and a battery monitor, to provide information on state of battery/current draw.

Last for the battery system a remote solar panel port was added outside the canopy, to provide solar even with the canopy doors down.

Then the finishing touches, a Kings LED light kit was used to light the canopy and a kings work light for lighting a camping area, all controlled through the switches on the control box.

Very Nice! Talk to us today to arrange your canopy setup!

Daniel
The 12v Lab

Really enjoyed installing a Kings setup on this beast today! The owner purchased a 120ah Kings battery with battery tray...
28/03/2025

Really enjoyed installing a Kings setup on this beast today! The owner purchased a 120ah Kings battery with battery tray and a 25amp DCDC with wiring kit. Because the Jeep 2 door is so compact we wanted to maximise space retained for luggage. So the decision was made to install the battery on the wheel well and mounted the control box to the roll bar. (Behind the driver so not to imped the drivers view during head checks).

The battery tray needed a bracket made up out of thick gauge steel and a CAD (Cardboard Aided Design) was used to get its angles right. The wjeel well is single thickness steel sheet so needed to spread the load on the bolts out. I made up some plates to do just that then spreader them in chassis black to protect the steel.

The control box was mounted to the roll bar using U bolts, this is the best non destructive way to mount it to a roll bar and was amazingly solid. Then the 25a DCDC was mounted and a Red Anderson Plug was used to classify the plug as Unregulated Solar Input into the DCDC charger.

The customer was very happy indeed.

Hard mounted setups are best done by dropping your car off for a full day at Hallam, 1km from Hallam Station. Monday through to Saturday.

Message me to book in your install.

Daniel
0447 465 268

Range Rover things....
28/03/2025

Range Rover things....

Have you been to Kings over the weekend to buy shiny new parts but feeling overwhelmed with the install?Well The 12v Lab...
25/03/2025

Have you been to Kings over the weekend to buy shiny new parts but feeling overwhelmed with the install?

Well The 12v Lab has your covered. We come to you to install your Kings products, at your home or office.

We know Kings products and we know what you should buy and what you shouldn't. So if you need help designing your system we can help. We can handle the design and the wiring for a professional install. We can tell you exactly what to buy.

DIY comes with risks. Don't damage your new products, use your invoice to prove it was professionally installed and warranties will be a breeze.

Message us today and allow The 12v Lab to suit all your 12v Needs!

We also fit, Reverse alarms, DC-DC chargers, Dual Battery Systems, Inverters, Winches, Solar Blanket inputs, rear compartment Anderson plugs, Rear Accessory Plugs, Kill Switches you name it we can do to the highest standards and with the best customer service.

Based in Hallam we travel up to 2 hours.

Address

Hallam
Melbourne, VIC
3803

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 1pm

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