S5/Optimum starting power for every car The Bosch S5, batteries offer first-class Bosch quality for a wide range of requirements and vehicle types. They stand out for a longer service life and their excellent cold starting power. S5 is the powerhouse for recent car models with several electrical consumers.
- PowerFrame®: flow optimised grid design for optimum current flow, reduced corrosion and a long service life
- Maximum safety through double backfire protection
- No leakage of the acid thanks to the sealed design of the battery lid
- Absolutely maintenance free