Battery Hagen
Akku Hagen is the name of several previous companies.
The Akkumulatoren-Fabrik Berlin-Hagen (AFA) was one of the most important suppliers for the German submarine industry from 1904. In 1958 the AFA in Berlin was renamed VEB Berliner Akkumulatoren- und Elementefabrik and in 1962 the factory in Hagen was renamed VARTA Batterie AG .
The accumulator factory Wilhelm Hagen KG in Soest was a German battery manufacturer. The company went into Hagen Battery from 1970 on.