CzchMex

Anybody have any experience with this site? I need a new battery for my 2010 c300 and they have a supposed OEM replacement battery. I would prefer to get a genuine MB part but don't really want to pay dealer prices. Plus I hate when people say OEM replacement and it's actually just a suggested third party brand. I want the same as what I would get from a MB dealer

Any help/insight would be greatly appreciated.