Hi folks. I'm looking for a cheap 12v charger to use to charge a 12v 12ah scooter battery. I have a couple of these left over from replacing them in a 24v scooter. They're still good and I want to use them for powering my small 12v trolling motor. I don't have that scooter anymore...hence I don't have the charger...and the only other charger (besides the one for my 48v scooter) I have is a 6 amp automobile type charger but I'm afraid this might overheat them since I see most scooter chargers have about 1-2 amp output. Where can I get a cheap charger? Is my best bet just to buy a 12v scooter charger online and if so does that mean I can just cut the connector off the end and put a couple of clips on the wires and connect directly to the battery for charging?
Any help or recommendations greatly appreciated. I just don't want to pay much just to have a way to charge these small batteries safely.