Here is what I was going to do.
LINK
I think I might have to drive out to RP electronics or Lee's.
I want to use a SLA battery so I don't run the risk of either releasing acid into my house or burning it down. - Because - well - that would suck.
The power is supposed to go out in my area for about 4 hours tomorrow. Maybe I'll just stay home and run my inverter and extension cord. Not really worried about temp just flow.
Parts:
Connector:
https://www.rpelectronics.com/31-101...lug-pkg-2.html
Battery:
http://www.rpelectronics.com/bt-12v1...hargeable.html (Cheaper @ Lee's)
Charger:
http://www.rpelectronics.com/fc-1212...ger-12vdc.html
I have a 1.5amp fuse somewhere lying around that I'll just solder into place - It'll look ugly - maybe I can find a holder somewhere lying around the house.