Carholder with Charger for C500

[Guest spiderboy]

Has anyone been able to find a passive carholder with included charger (connection) for the C500 that fits on a carmount yet? Even if it still plugs into the cigarette lighter. I know Paul MVP had a post about a company in Germany called brodit.se but they don't seem to make one with a car charger as well. Something like this

Any help here would be appreciated. ;)