Branded phone batteries very low

Once the supplied phone batteries Siemens my phones were decrepit
and constantly caused warning, I was looking for branded phone batteries.
You should be more favorable than in the local electronics market with the "stupid" advertising.
This was true in the present offer for me. The ordered batteries met very quickly
by mail at a mine. After installation, I could use my phone immediately on,
the annoying battery warning belonged to the past. I can on the shelf
nothing to say, because this is my first such purchase. Ansmann batteries I also use the
Photographing. There, they are characterized by large capacity. Maybe that's here too.
Anyway, my expectations go in this direction.