Product(WA0220) NITRO DRIVESHARE 17" UNIVERSAL HEDGE TRIMMER ATTACHMENTContinuous flashing light on the battery charger indicator
(WA0220) NITRO DRIVESHARE 17" UNIVERSAL HEDGE TRIMMER ATTACHMENT

Continuous flashing light on the battery charger indicator

Try this solution

Reinsert the batteries

Try reinserting the batteries into the charger.

Possible Cause:
The batteries may not be properly seated.