Review on 🔌 DEWALT DCB090 12V/20V MAX* USB Charger - Tool Only by Ryan Lawrence

I have never bought this although I have used a DEWALT 20V for a long time. A recent power outage towards the end of the day and lasting into the night made me think that with all the DEWALT batteries I own this would be useful for charging devices rather than relying on single purpose battery packs. Let's say I wouldn't buy a DEWALT battery to use, but because I have so many batteries there's always a few fully charged - no matter the time of day. I used this once with a 6Ah battery and fully charged my phone from about 20% while the battery kept showing it was full.