I do it briefly and join in some previous speakers. The batteries are good definitely not. After 5-6 charges measured with a voltmeter voltage average is approximately 1-1.1 volts. A fully charged battery will last in my cordless mouse for about 1 week. (Normal batteries from discounters 2-3 months). Also charging will take me far too long with min. 15 hours. I'll me the future is no longer a great item description and be blinded "world first".
Addendum on 08/30/2013: Today is my battery "explodes" when loading 1. There was a thud, ie a battery when charging everything is leaked. Visible was gray dust on the charger. Incidentally, the "fully charged" battery when operating in a wireless mouse to keep now only 1-2 days. I also go on the assumption that they have a strong Selbstendladung. I'm booking Diesner purchase in "experience" from.
