Thanks for the replies!
The battery is a 12v 12ah SLA battery. I use a Schumacher 1.5 amp battery charger/tender to charge it, the stock chargers are junk and horrible for the battery. Charging voltage should not be an issue, the Schumacher charges at 14.4 and floats at 13.6 and my charge controller on the solar does about the same. I guess 4+ amps would probably be too much for that little guy, wonder if there is a way to regulate that down or if I should just find a small true sine wave inverter to run the Schumacher.
