I’m looking to get a Ctek Battery Conditioner for my 2012 RRS L320 which one do i need and can I also use it on my 2010 Defender 90 2.4? How do I connect to the RRS? Should I get trailer socket fitted like the one pictured below on my Defender?

 Cheers Laurence.

Also look at the Optimate range...very good product and used alot by motorcyclists. I have a few bikes left on thrm permanently.
https://www.optimate.co.uk/ 2011 MY D4 HSE
Previously 2001 D2 TD5, 1996 D1 300Tdi, 1985 90 2.2 petrol.
Bikes! KTM, BMW, British, Classics and others.

You'll need the Auxiliary socket, and the car battery can be charged thro' the Permanent live. 2011 MY D4 HSE
Previously 2001 D2 TD5, 1996 D1 300Tdi, 1985 90 2.2 petrol.
Bikes! KTM, BMW, British, Classics and others.

I have a MXS5 and a MXS10 both work fine, the MXS10 has a larger capacity and has a 12V supply option.

You will either need a grey 12S (caravan) socket or the 13 pin socket to connect to if you want to use a trailer socket.

The other option is to fit a comfort adaptor some where suitably hidden to just plug the CTEK into. 2016 Black SDV8 Autobiography
2013 Grey Black Edition SDV6 (lasted a while but gone now)
2005 Grey Supercharged Sport (gone but never forgotten)

Don't even need to bend down to plug it in, yet alone take towing eye cover off.



Cheers
Col

^^Looks great.... Where is it plugged in to...??^^

Just worked it out...

Is it directly in to the battery? Cheers Laurence.

As the vehicle has a BMS system fitted you need to use the Pos. battery terminal and a body earth point not the neg. terminal, there are some close to the battery. I also connected it via a Anderson plug so I can unplug it and plug in my battery charger or portable compressor if needed.

Cheers
Col

Take a look at the site shop
https://www.disco3.co.uk/shop/tow-electric...c-p45.html
I purchased the 13pin and use it with a mxs10.
Due to not doing many miles and the wife liking the car warm (pre heat).
I charge the car overnight once every week.

Click image to enlarge