Duralast Marine and RV Batteries are designed to get you and keep you on the water! Duralast Marine Batteries are manufactured with the Cold Cranking Amps, Reserve Capacity and vibration resistance to keep you operating in the demanding Marine and RV environments.
- Patented grid manufacturing technology produces grids engineered to be more efficient for optimal performance
- Best-in-class vent caps are engineered to be safer and reduce leakage and corrosion
- Solidium™ welds are designed to stop corrosion and prevent premature failure
- Lifespan™ negative paste is formulated to improve performance and battery life