This fall marked the end of my first season with a boat. When you winterize what do you do with your batteries?1. Remove them?2. Just disconnect them?3. Leave them in and hook up trickle chargers to each?4. Something else? Thank you!
Thank you all for taking the time to reply. I've learned some new words/terms/acronyms: SOC and Sulfation. I made note of disconnecting the negative terminal.