14.4 B&D firestorm battery will not charge. I got it about a year or so ago online and just now tried to use it. charge is gone and it won't charge. do they wear out if not used?
Electronics - Others - Energizer - Rechargable Battery with Charger
Yes, Batteries can go bad if not keep charged. The problem may also be the charger itself. If you have a DC Voltmeter, you can check the charger's output...... if no output voltage is apparent (or too low an output voltage, relative to the Battery's voltage, it may be time to replace the charging unit.
Answers & Comments
Yes, Batteries can go bad if not keep charged. The problem may also be the charger itself. If you have a DC Voltmeter, you can check the charger's output...... if no output voltage is apparent (or too low an output voltage, relative to the Battery's voltage, it may be time to replace the charging unit.