Wer hatte die gleiche Frage?

I have been looking everywhere for a replacement battery for this laptop model since the one I have is not holding charge well anymore 

However, it seems that this particular model is very difficult to find a battery for, as I have not found one at all

Does anyone know where a battery for this laptop model can be found, or what the model number of the battery is?

Are there any other compatible batteries for this laptop? I could not find any of those either.

Any help would be appreciated.