Optima Batteries - AGM batteries in Spiralcell design
The AGM batteries of the manufacturer Optima Batteries enjoy a worldwide reputation, especially among car enthusiasts, because they were developed especially for the car audio sector. Thanks to the so-called spiral cell design, in contrast to conventional batteries, a larger plate surface, a narrower plate spacing and a high degree of purity of the by-plates are offered. But what does this mean in concrete terms? Optima Batteries' Spiralcell design provides lower internal resistance, which means more power in a smaller package. At the same time, batteries of this type impress with shorter charging times and an improved voltage characteristic during the discharge process. All these features have made Optima Batteries products faithful companions of numerous car audio enthusiasts around the world.