Audi A4 battery to fit 2.0 TFSI (2004-2015) Petrol compatible part Varta Silver Dynamic Car Battery 12V 77Ah 780CCA E44 Type 096. Best in Class Performance for Highest Power Needs. You´ve got a highly equipped car? The VARTA Silver Dynamic is the perfect choice for non-start-stop technology with the highest power needs. It offers supreme starting power that will meet the toughest energy demands without compromise.