Quote Originally Posted by bym007 View Post
Is there a thread here on how to go about it ?
Of course! Volt method works well on Polo 6C.

Disable Stop/start - VCDS tweak

Battery longevity in use is known by manufacturers and encoded in warranty. Century quotes average 42 months.
Battery FAQs - Century Batteries

Varta warranty table shows shorter life in stop-start vehicles. Temperature related loss if water will still affect longevity of AGM battery in non stop-start vehicle. Varta wont give longer than 42 months in standard vehicle.
https://dusj4r71pmvop.cloudfront.net..._Folded_v3.pdf