Complete portable auxiliary battery system.
National Luna box (same as used here:
http://www.nationalluna.com.au/portable-power-pack/)
Ctek d250s charger (
http://www.batteriesdirect.com.au/shop/product/23370/ctek-d250s-dual.html)
CAT battery 80ah. Pretty much a deep cycle design, but also for SLA.
Bainbridge panel with volt meter, 2xUSB, 1xEngel outlet, 1xciggie outlet (
https://www.baintech.com.au/baintech-universal-panel)
50a Anderson plugs for input and output connections.
Perfect for camping, trade use, or anytime you need a fully charged second battery. I used it in the back of my ute for tub lighting and charging power tool batteries with no risk of flattening the starting battery.
The Ctek also has a Solar Panel input with its own MPPT as well.
Cost a bit to build but I'm open to offers
Pick up from Turramurra