I have a Power Sonic 121100 B Battery in the Hummer. It’s connected to my radios, and is isolated from the trucks electrical system when the alternator isn't running. It’s been sitting in my truck while the truck was in the shop for a while (about 2-3 months) and when I finally got the truck back, the battery was showing a voltage of some 6 volts.
I have been trying to recharge the battery but regardless of how I configure my battery charger, I am unable to get the battery voltage to go above 7 volts, and my charger will produce an error message indicating that the battery is bad.
Is there anything that I can do to “recover” the battery to a state where it will take a charge?
I have been trying to recharge the battery but regardless of how I configure my battery charger, I am unable to get the battery voltage to go above 7 volts, and my charger will produce an error message indicating that the battery is bad.
Is there anything that I can do to “recover” the battery to a state where it will take a charge?