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Hi all of my fellow Chappy boaters! I hope your boating season has been going well. I have a question for all of you who have the Promariner protech-3 battery chargers. Mine seems to have gone kaput. I have power to the charger, but my charger is not working. Did anyone else just have the charger go kaput, and if so how did you fix it, or did you just replace it. If so what did you replace it with. If you fixed it what seemed to be the problem with it. I know there is a relay switch, and I will have to check it before I replace the charger first. Do relays go bad often? Lots of questions I know. But any help would be appreciated!