12 volt deep cycle battery overcharge

I think I overcharged my deep cycle battery. It’s a Schumacher automatic batterycharger. I was charging one of my 12 volt batteries that I run in a pair to operate my 24volt trolling motor. I was charging it using 30amp boost mode..when I finally realised what had happened(because it was staying in charging mode yet not gaining any charge..indicated 12 on screen) I quickly shut off the charger. When I changed the mode and hooked the charger back up the voltage screen read 95 so I quickly unhooked the charger ( is this possible that I charged a new 12 volt battery to 95volt?) Or is it more likely the battery was saying 9.5 volts and I just did not see the . ? I’m afraid to go near it but I did touch it and it wasn’t hot.

Doubtful you hit 95v. Get a multimeter and check the voltage of the battery, that’s the only way to know where you’re at and if the charger is working properly.

I figured it out the battery charger I have is new so I wasn’t sure exactly what was going on it was showing me the % the battery was charged at…i will delet this thread..im a little embarrassed

LOL, glad you figured it out. That was my guess. I have one that will alternate between displaying volts and % charged.