Any shop to buy original or at least a good battery for Surface 5 Pro?

Hi, I am desparate. I am sending a 5th battery back because it wasn't the original one or wasn't even a brand I needed. The only original one was a discounted one 3-4 years old, which had to be discharged already.

I am looking for a battery of a good brand, similiar to the OEMs., as the original ones are not available anymore. Is the one listed here on this site a good one? Or do you know any shop or other brand closer to the original's battery quality?

Thanks for any response.