Hi Folks, this is another of the new range of complete DUAL BATTERY SYSTEM KITS I am now producing.

This one is the CWK-3B, which is a complete cabling system designed to cater for a 3 battery set up, 1 cranking battery and two auxiliary batteries.

The two auxiliary batteries can be located anywhere in the tow vehicle and/or the camper trailer/caravan.

All you will need is are the batteries and battery trays and/or boxes, everything else you will need is supplied in the kit.









The CWK-3B Kit includes the following parts.

1 x SC80 Dual Battery Controller

9m x 6B&S TWin Sheathed cable

2.5m x RED 6B&S cable

1m x BLACK 6B&S cable

3m x 20mm Split Tube

3m x 10mm Split Tube

1 roll of Black Automotive Electrical Tape

3 x Saddle for mounting Split Tube

2 x 50 amp Anderson Plugs, Dust & Safety Cover

1 additional Safety Cover

1 x Anderson Plug Handle

1 x 50 amp Cole Hersee Circuit Breaker

2 x 30 amp Cole Hersee Circuit Breakers

2 x Battery Terminal Clamp Set

7 x 5mm Cable Eye Terminals

7 x 8mm Cable Eye Terminals

2 x 10mm Cable Eye Terminals

2 x Yellow 5mm Eye Crimp Terminals

1 x metre of 2.4mm Resin Core Solder

Heat Shrink = 9 x Red, 6 x Black, 2 x White

10 x Wire Ties

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Hi there...

I'm interested in this system... Intend fitting 2 aux batteries.. one in rear cargo area of a 2003 Disco and the other in the caravan. Which batteries do you recommend for the disco and caravan. Disco running an Engel.. Caravan battery for lights and an inverter to run kettle and microwave.. Your advice would be appreciated.. Retaining the OME battery in the engine bay ( Wet Cell Battery)
Thanks
Shaheed

Hi ssk, I’ll post more info to cover the whole installation in more detail tonight, when I have a bit more time to reply to your post.

I’ll start at the caravan.

To run a kettle or a microwave you are not only going to need one huge inverter, you will also have to have a very large cranking battery and even then I don’t think you will get much of a life span from the battery, depending on how often you intend to use it.

A microwave over uses a lot more power than you think. The oven may be an 800 watt microwave but this is the amount of cooking power, they actually need much more power than this and is usually roughly about double the cooking power, so an 800w microwave would probably need at least 1,500 watts of power to operate it.

As for a kettle, the smallest I have seen is a 1,500w 240vac.

So in both cases, you are going to need a something like a 2,000 watt inverter.

I think you need to do a lot more research before you go further.

To the battery in the back of the disco.

If this battery is going to be permanently mounted in the disco and as long as you use the disco on a regular basis, you can fit any type of battery.

Cheers.

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hey mate,

$$$$$$$ please

cheers

Matt

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Yeah how much and can you keep the third battery in the vehical ?????

Sorry cucinadio, I missed your post.

The CWK-3B kit is $360, including post.

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Hi HAK, as above, the kit is $360 and yes the third battery can remain in the vehicle.

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