[Omaroo (Chris Malikoff)]

Hey there Paul

Because I run 9 individual heaters on my imaging rig - power needs are quite high. For this reason I use my 80AH (amp-hour) 12vdc deep cycle battery that I've encased in a box and added all manner of different plugs to - from a large Anderson plug to ciggy, Merit and microphone plugs for the various uses I have for it. This large battery also lets me power the G11 mount and two laptops off it all at the same time.

If your needs are less, then you can get away with a 12v "motorcycle"-style battery such as the one I've shown. These are typically rated at 17AH and will give most people a night or two of heating - depending on he efficiency of their heaters.