Inconsistent Tool PerformanceUpdated an hour ago

A healthy battery should provide steady power throughout operation.

Possible Causes

• Worn battery cells
• Dirty contacts
• Internal battery fault
• Battery protection system activation

Resolution

• Clean battery and tool contacts.
• Test the battery in another compatible tool.
• Try a known working battery in the same tool.
• Check whether the problem occurs across multiple tools.

If several tools experience the same issue with the battery, it is likely the source of the fault.