Features
Professional SLI Key Benefits
Exceptional cold start performance        Delivers outstanding performance even in the most challenging cold start conditions.
Reliable energy supply                   Trusted starting power for small boats with inboard and outboard motors.
Engineered in Germany                  Engineered with precision and expertise in Germany.
Maintenance-free                        Maintenance-free battery designed to deliver dependable performance for your vehicle.
Why VARTA® Professional Starter Batteries?
Powered by Clarios, VARTA® Professional Starter batteries are trusted by customers globally. VARTA® Professional Starter batteries provide longer life, less corrosion and lower cost of ownership.
