Low Battery LED lights and buzzer sounds — Battery capacity low, nearing end of runtime

What does Low Battery LED lit + buzzer mean?

When the battery capacity is low, the pump enters low battery mode. The Low Battery LED will illuminate, and an audible buzzer will sound. The pump will also reduce its speed to extend runtime and maintain the vacuum until the battery is depleted.

• Battery pack capacity is low (approximately 5 minutes of runtime remaining).
• Battery needs to be recharged or replaced.

Click steps to track your progress.

1. 1

   Observe the Low Battery LED and listen for the buzzer, indicating low power.

2. 2

   Replace the current battery pack with a fully charged Milwaukee M18™ battery.

3. 3

   Recharge the depleted battery pack using a Milwaukee M18™ charger.