Do Battery Chargers Go Bad. Since you have only 1 pack then any of the cheap 50 watt chargers will be quite an improvement and a nice match for your pack. Club Car Charger Not Shutting Off When your Club Car charger is not shutting off its likely a bad battery or faulty charger that is the cause.

Club Car Charger Not Shutting Off When your Club Car charger is not shutting off its likely a bad battery or faulty charger that is the cause. However no matter how good a brand is we can never do away with technical problems. The wall charger that came with my phone seems to work ok but it takes forever to charge my battery.
The problem may not be the charger going bad but the cable going bad.
These can go bad if you store them in a discharged state. For my 12v Dewalts 9 - 15v cells having 3 bad cells each it meant that I wasnt even getting the benefit of the remaining 6 good cells because they were giving up their charge to the the three bad cells with reversed polarity. The wall charger that came with my phone seems to work ok but it takes forever to charge my battery. Additionally can battery tenders go bad.
