Heavy duty MF Battery with additional active materials and utilization of thicker grids for an optimum resistance to vibration, high and consistent power, for a longer lasting battery life. IMPROVED TECHNOLOGY – Improved New Alloy Technology to withstand corrosion on the plate to increase battery life and better performance. HIGH AND CONSISTENT POWER – Enhances the cohesiveness of active material components and allow active material compounds to freely expand. – Contracts to its maximum during the charging and discharging process (without breaking the bonds holding them together). – A more complete reaction of the active materials and acid; generating higher and consistent power. OPTIMUM RESISTANCE TO VIBRATION – Optimal separator thickness and improved container cell design to provide snug fit of elements for more robustness from vibration. FOR LONGER BATTERY LIFE – The Lead Calcium-Tin alloy and Labyrinth design, gas liquid recombination covers, resulting to lower water loss and longer service life. BETTER GRID DESIGN – Expanded Positive and Negative Lead-Calcium-Tin Alloy Grids, that allow the grids of the plates to have finer grain structure vs cast grids. The finer grain structure minimizes the sulfuric acid’s ability to corrode the “hollow spaces in the grid structure” and the result is longer battery service life. Remarks : - Price is not included delivery fees. - Price are included battery trade in. - Warranty 06 months / half year for Diesel Engine vehicles. - Warranty 12 months / 1 year for Petrol Engine vehicles.