Review on DOTTMON Universal Battery Charger Batteries by Mike Schmidt

I've been dabbling with batteries lately while working on my home electrical panel so I'm always trying to try different chargers. This is a very simple device, it charges, that's all. Not to say it's bad, just not to give you details. works exactly as it should, I filled the compartments and they are all charged. As for the fast ones, I don't know, the adapter is 2 amps, I don't really know if "fast" or not. But it works. One note though, they say you can charge 6 cells of all battery types listed at once, which isn't entirely true. The slots aren't wide enough to load 6 26650 cells at the same time, so a bit off. Another thing is the price, just high and one of the reasons for the 4 stars. For about the same price ($32.99 as of this writing) or a little more, you can get a charger that gives you detailed information about each cell like capacity, volts, etc. It works, so you decide the price and you're basically okay with that.