VARTA Blue Dynamic EFB 70Ah, 12V, N70

With improved EFB technology, which is suitable for start-stop vehicles that start the engine multiple times during a single journey, VARTA Blue Dynamic EFB batteries have twice the cycle life of conventional batteries. The car battery features a maintenance-free design that prevents electrolyte water from evaporating, so there is no need to top up the water or check it regularly. It offers longer service life and high resistance to deep discharge. This car battery features an EFB system that uses a liquid electrolyte. It handles frequent starting with ease, but is not suitable for vehicles with regenerative braking.  The car battery features a maintenance-free design that prevents electrolyte water from evaporating.