The battery was (like Amazon usual) after 2 days there.
So far I can only say: - The battery fits perfectly
- He is "thicker" and therefore acts as a kind of walk
- When I used it, he showed 38% charge -> 2 hours run time (2 hours runtime I get with my original battery only
at 100% load)
Right now, I'm excited, but it remains to be seen how much power it will generate in the future.
Addendum (08.01.2013):
As feared came yesterday on a defect: the battery can no longer load (indicator is at 23%, "frozen") and a battery is no longer possible, since apparently the battery has no power. Currently, I would therefore only give 2 stars (previously good service seller + initial good performance) (I hope that this defect is an exception) :-(
Addendum (17/01/2013):
Defective battery was returned with no problems. I decided to give the product a 2nd chance and have a new battery get sent to demand rather than a refund of the price. The new battery has arrived today and works ... hopefully longer than the old: D
Addendum (14.04.2013):
The new battery is doing what he should. I am completely satisfied =)