This clamp is used to stop the battery from moving around. It is also part of the mot and a loose battery could mean a failure on MOT day.
1J0803219 Bracket Battery Hold Down Clamp & Bolt Compatible with VW Beetle CC Tiguan Touran Golf MK4 MK5 Passat B6 Polo Passat Audi A3 Q3 Black Battery Clamp, Pack of 2
OEM Quality VW Beetle Split Bay Battery Ground Earth Strap Cable 443971235d
Battery Tray VW Beetle 1946 to 1979
Battery fits VW BEETLE CORRADO LUPO SHARAN CARAVELLE Exide 075 540A New
Battery fits VW BEETLE CORRADO LUPO SHARAN CARAVELLE Bosch 075 600A New
Battery fits VW BEETLE CORRADO LUPO SHARAN CARAVELLE Exide 075 600A New