Review (1/5): NOT battery powered
Feeling mislead by the product description of this Nail Drill Machine. This unit must be plugged in to operate. I opened the box to find what to me seemed like an uncharged unit. There was a charging cable but no USB charging brick. I used my own power supply and plugged it in to "charge" it. Well, joke's on me, there's nothing to charge. The unit has to be connected to power that you'll need to access with a not supplied power adapter. The unit, once plugged in, is very nice. It seems well made and there are many nice tools and tips that work perfectly when plugged in. I selected the unit because the description stated it was battery powered. It does not work without direct power.