EFB batteries, specially designed for cars equipped with advanced start-stop systems, provide professional design for Japanese and Korean series vehicles, is a must choice for car owners equipped with start-stop systems. EFB battery uses a new type of alloy, new lead paste formula, and new separator, which make service life, water loss, low temperature starting and other aspects of EFB battery have been greatly improved. It has long cycle life, high starting power in low temperature, suitable for frequent starting. Deep cycle performance and partial charge state are double that of conventional maintenance-free batteries.
