Process for ripening positive lead accumulator plates comprises separating the plates; and treating with water vapor for less than 3 hours at an ambient temperature of above 60 degrees C. The lead sulfate produced is controlled. Preferred Features: Ripenin...

The aim of the invention is to further develop an accumulator of a conventional type such that the production is simplified and cheaper and making a connection with the connector poles leading from the accumulator may be achieved in a manner which is opera...