Works great! Recommended.
I wanted a single unit for all batteries, knowing I would likely pay for that convenience in size. When I first opened the box and saw the packaged product, I thought OMG, this thing is ENORMOUS! But it isn't; it's only the way it's packaged. The AC adapter is packaged above the charging unit and is covered by paper product packaging so it looks like one, looong unit. But it's really only about the size of a (small) hand. Also, if you're careful, you can store the adapter inside the unit so it takes little room in a drawer. And it works just as advertised. Just remember, it is designed to charge all but 9v batteries in pairs, using the first two slots. And the green LED did shut off after 8 hours, just as designed.
Rating: 5 stars