I had an older razor that had a cleaning device with it and while it was being cleaned it also charged it. When using it also let me know how much of a charge was left in the battery. I liked those features, but I was told that I could not purchase that model anymore and that made me sad. Wish that model was still available, but I got the best I could get without any of the good stuff my last one had. Not sure how well this one will work, time will tell. Not real happy with it yet.
The shave does not do a very good job of cutting. I find that I have to go over areas three of four times. It works about as good as my 12 year old shaver that I replaced. Also the on/off button is very easy to bump and it turns off while shaving.