Replacement 24V 850mAh Ni-MH Battery for Medicool Pro Power 20k Nail Drill Control Box

Rechargeable replacement battery pack designed for the Medicool Pro Power 20k Nail Drill control box. This 24V 850mAh Ni-MH unit is a direct swap for worn or failing batteries and restores the original power supply for the control box. Easy to install — remove the old pack and fit this compatible 24V 850mAh Ni-MH battery to return your Medicool Pro Power 20k Nail Drill to service.