Four flashing red LEDs - Internal issue with the battery

Was bedeutet Four flashing red LEDs (MSE 141 C-Q charger issue) ?

This indicates an internal problem with the battery itself. The battery may need to be replaced, especially if it is out of warranty.

• Battery cell failure
• Damage to the battery's internal electronics
• Battery pack nearing the end of its lifespan

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1. 1

   Check the purchase date of the battery to see if it is still under warranty.

2. 2

   If the battery is faulty, it will need to be replaced with a new compatible battery.

3. 3

   Ensure the battery is being charged with the correct charger and that the charger is functioning properly.

4. 4

   Dispose of the old battery responsibly according to local regulations.