Thanks guys.
I'll take a look at the supercheap auto pack you recommended. Should the cigarette lighter basically plug straight in to the power pack?
There is also one at Dick Smith:
http://dicksmith.com.au/product/Q175...y-13-8v-dc-23a
I wonder if this would be fine as well?
For now it will just run the Scope but eventually I might want to add more stuff.
I thought the scope came with a battery pack so I was intending to use that - after a little more reading it seems like the power pack just isn't included
Cheers for the help!