Power Tool World logo
Power Tool World logo

All articles

Battery OverheatingUpdated an hour ago

It's normal for batteries to become warm during use and charging, but excessive heat can indicate a fault.


Possible Causes

  • Continuous heavy-duty applications
  • Charging immediately after use
  • Poor ventilation during charging
  • Faulty charger
  • Damaged battery cells

Resolution

  • Stop using the battery and allow it to cool naturally.
  • Ensure charger vents remain unobstructed.
  • Charge batteries in a well-ventilated environment.
  • Inspect for signs of swelling or physical damage.

If overheating persists, discontinue use immediately.

Was this article helpful?
Yes
No