Having the ability to charge your battery system from the sun completely off grid is what free camping is all about. Keeping the lights on, fridge cold and devices charged up makes life out bush just that more enjoyable. As with most modern RVs and caravans we now have, water pumps, usb charging points, large LED tv’s, satellite systems, diesel and gas heating, inverters and more. So, it’s important to have solar replenishment power available for your extended stays off grid.

Every off grid solar job is uniquely catered to suit the customers power requirements. From simple single panel solar systems to very detailed multi-charge controller solar systems, we have the solution for keeping those batteries replenished with the best possible setup on offer. We take into consideration shading issues like air conditioning, roof vents, antennas and satellite systems. These all impact the performance of the solar array on your caravan’s roof. We design the solar system to yield maximum power and efficiency around the shade. The outcome is a well thought out and power producing solar system for your caravan or RV.

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Why Choose Us

  • positive review  To fellow South Australian. motor Home owners..... We were having trouble that because our Inspiration Supreme by Paradise,was in storage (outside), The Vehicle Battery would slowly lose charge. Once after a... read more

    Yvonne Bendall Avatar Yvonne Bendall
    March 30, 2019

    positive review  Had a great job done by Mat & Riley fitting my 330ah mercury battery (power paul) also relocating my Victron gauge to a great spot. Top job boys., on... read more

    Faye Gordon Turnbull Avatar Faye Gordon Turnbull
    January 23, 2022

    positive review  Wonderful service by Matt and Riley. Not only identified and fixed my issue with solar/ battery but provided me with some basic education so that I can manage my power... read more

    Julie Fisher Avatar Julie Fisher
    November 25, 2021
  • positive review  Matt provided excellent service in a friendly, helpful manner. His attention to detail is extraordinary and his knowledge and product is exactly what needing

    Sue Harris Avatar Sue Harris
    October 27, 2021

    positive review  Not only was Matt very efficient - professional and extremely knowledgeable about the work he does, he is also 'old school' when it comes to manners - respect and friendliness.... read more

    Marcia Veale Avatar Marcia Veale
    August 17, 2018

    positive review  Matt and Riley completed a great job, very neat, clean and exceptional service!!! thank you for your effort lads!

    Scott Schultz Avatar Scott Schultz
    March 26, 2020
  • positive review  Best service and workmanship around.

    Andrew Delsar Avatar Andrew Delsar
    June 29, 2015

    positive review  Extreme Auto Caravan and Camping today upgraded our 1997 Island Star pop top to enable us to free camp with 12V power. We now have a 200... read more

    Julie Frost Avatar Julie Frost
    April 23, 2021

    positive review  Extremely happy to HIGHLY recommend this business.Did a heap of lithium battery related work on my car and caravan for a VERY REASONABLE price.***** 12/10 A BIG thank you to... read more

    John Wertiko Avatar John Wertiko
    February 22, 2022
  • positive review  Had my motor home electrics fixed waited 2 months for these guys but it was worth the wait Didn’t want anyone one else great job Riley and Mat This business knows... read more

    David Burns Avatar David Burns
    August 11, 2022

    positive review  Matt did a terrific job adding a Foxtel IQ3 box to the satellite TV system installed in our motorhome.

    Gary Oo Avatar Gary Oo
    August 4, 2021

    positive review  Great service and he knows his job

    Graeme Oxford Avatar Graeme Oxford
    November 25, 2018
  • positive review  Awesome job done by Matt again! You always do an exceptional job & help us after with the final details! Have been using you now for several years on different... read more

    Katrina Miller Avatar Katrina Miller
    February 13, 2022

    positive review  I have used Matt for all my 12v set ups over the last few years. Great guy who gives great service and knowledge of his trade. Thanks Matt for replacing... read more

    Judy Snider Avatar Judy Snider
    November 28, 2020

    positive review  Recently Matt and Riely installed a Monster Of grid solar system into our new Avida Esperance motorhome. After many queations asked by Matt on the requirements that we were expectng in... read more

    Domenic Centofanti Avatar Domenic Centofanti
    April 11, 2022
  • positive review  Thanks Matt, very happy with the job you did with the added extra Solar and new batteries, very professional and as added bonus, the Drifter Panel works a treat! 😊 Would... read more

    Leanne Shanks Avatar Leanne Shanks
    May 28, 2019

    positive review  quality of work , Price and punctuality. 🤩🤩🤩

    Darrol Elliott Higgins Avatar Darrol Elliott Higgins
    March 3, 2019

    positive review  Matt came around today to install my UHF radio. Dual battery setup and my 24 volt fyrlyt spotties. Could not fault his punctuality, knowledge, service or cleanliness and pride in... read more

    Benjamin Smith Avatar Benjamin Smith
    April 20, 2017
  • positive review  Can't rate you highly enough Matt was excellent went above and beyond Communcation has been excellent all the way Great service keep up the fantastic work

    Andrea Conway Avatar Andrea Conway
    December 2, 2021

    positive review  We recently had a dish installed and Matt's service was outstanding , we couldn't be happier with the product and the installation . i would highly recommend Matt

    Haydn Fowler Avatar Haydn Fowler
    November 18, 2021

    positive review  Riley fitted a Tuson sway control to my caravan. He was on time, explaining what would happen and the workmanship was A1. Riley even rectified a small electrical issue not... read more

    Anthony Genovese Avatar Anthony Genovese
    February 23, 2022
  • positive review  Brilliant. Professional. Clean. Knowledgeable. Friendly. Easy to understand. And loves what he does. Mat will have all my work from now on. Keep it up mate.

    Barney Leigh Avatar Barney Leigh
    July 1, 2018

    positive review  Matt has been doing work on our 4wds, camper trailer and caravan for years. Every set up has been on point and exceeded our expectations when using the different set... read more

    Tim Forde Avatar Tim Forde
    May 21, 2020

    positive review  Matt was fantastic no more problems all working great someone who knows what there doing the work done proves it , I’ll never use anyone else highly recommended your a... read more

    Sharon Dunnicliff Avatar Sharon Dunnicliff
    February 22, 2020
  • positive review  This is the 3rd time we have used Extreme Auto and every time Matt has been extremely punctual, worked quickly and spent time to explain and recommend the best for... read more

    Kingsley Brundell Avatar Kingsley Brundell
    September 28, 2021

    positive review  thank you riley,for upgrading our battery system,also thank you matt for excellent advice,you where on site when you said you would be and to us that is excellent customer service,a... read more

    Dave Mcpherson Avatar Dave Mcpherson
    June 7, 2022

    positive review  Matt and Riley just set up our van to 12 volt, set the tow rig up with dual batteries and installed spot lights. We are so happy with their work,... read more

    Ingrid Elzinga Avatar Ingrid Elzinga
    October 1, 2021
  • positive review  We own a Kimberley Karavan in South Australia. Matt has replaced the original 550 watts of failed solar panels with 690 watts of new panels, added a 25 amp shunt,... read more

    Julian Lee Avatar Julian Lee
    November 24, 2020

    positive review  I have used Matthew for the first time today. I had an AES fridge problem. What a great operator. Knows his stuff, very reasonable price and nice guy to go... read more

    Kerry McCloud Avatar Kerry McCloud
    November 27, 2019

    Excellent service and quality workmanship I am most impressed with Matt's professionalism, knowledge and integrity. Can thoroughly recommend.

    Rob Seaton Avatar Rob Seaton
    April 12, 2016

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