The Varta N72 battery utilizes advanced EFB (Enhanced Flooded Battery) technology, which represents an evolution of traditional lead-acid batteries. EFB technology increases the battery’s resistance to deep discharges and frequent charging cycles, which is particularly important in vehicles that use start-stop systems and those equipped with numerous electrical devices operating even when the engine is off. The basic parameters of the battery are 72 Ah of capacity and 760 A of starting current. The positive is on the right side. A battery with B1 mounting is equipped with a special strip located at the base of the casing, which runs along its longer sides. This allows it to be securely fastened to the surface using an appropriate clamp or bracket, ensuring stability and safety while driving.