I just purchased 2 new optima blues for my boat... I used to plug in my charger via shore power when parked at the house... My question; Is this the correct kind of charger for an Optima battery? Does it matter?
The Sales"man" at Sears didn't give me the confidence I was looking for
...
Thanks
Gary

The Sales"man" at Sears didn't give me the confidence I was looking for
Thanks
Gary