This Battery Charger accessory helps restore inactive MAKSTAR&trade Ni-MH batteries that have been inactivated. Refreshing batteries allows you to stretch the overall battery life of your batteries which will save you from having to replace your old batteries.
Works with Makita battery chargers DC24SA, DC14SA,DC18RA or DC18SC
Conditions battery cells that have been inactivated for extended battery life
Refreshes batteries in as little as 40 minutes
Can automatically detect batteries that need to be refreshed
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