Re: Anybody added a second battery to their 2212 or any starcraft
I added a second battery right beside the first. It's in the stern, next to the fuel tank. Be sure to add an isolator. That way if you run a lot of electronics, an electric trolling motor, or whatever, they can run the secondary battery down, and you will still have your charge left in the main battery to start the engine to recharge the both of them. I'm not quite sure about dual switches, but I've used enough isolators in automotive uses to trust them. If done properly, you charge both batteries but only draw on one, or the other. And you can draw off them at the same time.