Very high quality maintenance & maintenance free batteries suitable for all 4×4 requirements. A proven performer with a long service life.
All Delkor products are maintenance-free (MF) batteries that contain an apparatus for gas/liquid segregation, to maximize electrolyte collection, and a calcium alloy, eliminating the need to replenish distilled water for the entire life of the product. In addition, the calcium MF battery minimizes self-discharge for extended life, making the product convenient for the user and economically practical.
With more than 15 million car batteries sold each year, Interstate Batteries is America’s No. 1 replacement-brand battery. Australians are now also benefitting from these reliable quality batteries