Over the years of travelling the outback my camp mainly consisted of a swag, lean to or tarp to keep the rain off  &  the simple luxury of a fridge to keep the beer cold & a couple of solar panels to charge the battery while the fridge was running.
Later I modified my Troopy with a pop-top roof & use to sleep in there when only camped for short periods & while on the road.

      Well seeing all my prospecting mates living in luxury after a hard days swinging & hitting the sack in a comfortable bed after a few ales & a chat around the camp fire while my body was telling me the aches & pains needed a few more coldies!!!!LOL, my mind said enough is enough so I've joined the clan of silly old farts & caravan xxxx.....& awhile back I bought a little 10 footer Cabana Van & spent the period up to now renovated it to my liking by fitting a new gas cook-top, repositioning the fridge, new canvas pop-up surround, new ceiling panels plus a few odds & ends.

       For auxilliary power I installed a 200amp Lithium LiFeP04 Battery to give me  sufficient 12 volt DC power for long periods of camping.
I have also setup a 600 watt pure sine wave inverter which will run off the vehicle battery while travelling to supply 240 volt AC power to the  5 amp Victron Lithium battery charger connected to the van battery to top them up if necessary. Also have  a 3000 Watt pure sinewave invertor to be used while camping to supply all my 240 volt AC needs including a microwave oven.
      

I used heavy duty 8mm wiring plus 50 amp Anderson plugs to connect from the vehicle start battery to the van 12 volt power supply to eliminate voltage drop.   

       I also have wired the van with low power LED lighting to reduce battery power consumption.
The suspension was raised 4 inches, A-Frame lengthened  & Chassis strengthened as well fitting 14" rims & tyres to help getting across those tricky creek beds when travelling off-road!!!!!
For those not familiar with the Cabana van set-up...both the front & rear single bunk pods swing into a vertical position when travelling & swing out when in use. This action also raises the roof to stand up height & lowers for travelling,  so when extended the van is 15 foot long & when folded in for travelling....10 foot long.
The Table folds down & the seat cushions lay flat across it to make a double bed if required.

      To assist in keeping the van batteries fully charged while camping I have a 300 watt solar blanket connected to a  30 amp PWT Lithium Battery solar controller. Ifitted the PWM over a MPPT controller mainly for size as the MPPT would not fit in the space I wanted.
Had to get a gas compliance certificate as the rules have now changed significantly recently with regard to caravan gas appliances so make sure your van is legal for insurance purposes.
It is now fully insured, & ready the go.....so no more setting up tarps & swags in the pouring rain & cooking over a portable gas stove while trying to keep dry!!!!!!LOL

          The van is very light (less then 1 tonne loaded), has a 70 litre water tank, a 9kg LP gas bottle & you hardly know it's behind when towing. I have since upgraded the AGM to 1.5 tonne & fitted 9 leaf hanger springs.

UPDATE 2021

      I now have a fully retractable side awning fitted as the original had deteriorated to a stage where a new one was needed.  This has also side walls which can be easily fitted if necessary.

      My fridge setup has been upgraded to a Bushman 60 litre 12 volt compressor unit which draws only 1.5 amps when fully cooled down. This is one of the most efficient compressor run fridges I have come across.  It fitted quite neatly into the old fridge space.  I also utilized the existing LP Gas line to fit an external gas bayonet fitting for use with my Webber BabyQ & a portable gas stove when cooking outside the van.

Invested in a portable shower cubicle which clips onto to van outside wall when camped & swings out into position for use.  When finished with it easily folds back into its storage bag. The bag is then unclipped from the wall & stowed inside the van. Hot water is supplied by a LP gas Aquacube hot water system.

Purchased a 60 watt Single Dimplex Electric Blanket for $50.00 & test results when running off the 600watt inveter are: Set on level 3(highest level used for prewarming the current draw was 4.2amps. (Set for 2 hrs to warm bed 48C)  Set on level 2 (use for all night after bed pre-warmed) current draw was 3.1amps. Set on level 1 (use all night) current draw was 2.2amp. So on average over 8 hour period wound be around 24 amps on level 1. This is very economical on battery draw.

I now use a 300 watt Bain-Tech solar blanket to charge the lithium battery using a Lithium Solar Controller to charge the battery during the day. On test I found in good sunlight conditions this blanket was producing 273 watts when I used my microwave oven. Very happy with that.

 

Side View [Roof Raised]

Side View [Roof Raised]

Side View [Roof Lowered]

Spare Wheel Setup

Rear & Double Bed

Table & Seating 

Rear Bunk Lowered In

Gas Cook-Top

Sink & Cupboards

Fridge & Cupboard

Ceiling Panels & Lighting

12 Volt Power & Inverter

12 Volt Switchboard

Fridge Circulating Fan

Fridge Exhaust Fans

 

New Overhead Cupboard

Camp Setup with Annex

Annex With Flyscreen

Camp Setup with Solar Power

Shower-Toilet Setup

External Gas Outlet Fitting

New Fridge Installed

New Fridge Opened

New Hanger Springs

New Brake Assembly