Quote Originally Posted by callshy View Post
I get a reading showing they are fully charged after charging (check with volt meter) but just wondering if the charger does something over time. I was very happy with them for a while but now I am not sure.
How are you testing them Scott? Using a digital meter, disconnect the charger, then wait about an hout before testing. A fully charged battery will read 12.6 volts. If you really want to do it right get one of these. 100 Amp 6 Volt/12 Volt Battery Load Tester