VARTA Blue Dynamic EFB 85Ah, 12V, N85

Thanks to enhanced EFB technology, which is ideal for vehicles with a start-stop system that restart the engine several times during a single journey, VARTA Blue Dynamic EFB batteries last twice as long as conventional batteries. The car battery has a maintenance-free system, which prevents water from evaporating from the electrolyte. This means there's no need to top up the battery with water or check it regularly. It boasts a longer service life and greater resistance to deep discharge. The car battery features an EFB system that operates using a liquid electrolyte. It has no problem with frequent starting, but it cannot be combined with cars that have brake energy recuperation. The car battery has a maintenance-free system, which prevents water from evaporating from the electrolyte.