I use a similar 12 volt Lithium battery pack with a jump start outlet, a USB outlet and a separate 12 volt outlet. Works fine for the mount but I think would struggle if used for dew control as well. I looked at another similar thing at a well known bricks and mortar battery store but the salesperson thought that it was designed to only supply power for a few seconds through the jump start leads. I didn't take any steps to verify that but it may be worth checking.
|