Virginia Code Title 59.1. Trade and Commerce § 59.1-189. Labels and stamps required

No storage batteries intended for use in connection in any manner with the operation of any machine, motor, radio or any mechanical device or in connection with the production of any artificial light shall be sold or offered for sale in this Commonwealth unless there is affixed to such batteries a label or stamp showing, or the seller of such batteries has available for customer inspection documentation that shows the name and address of the manufacturer, date on which the manufacture of such battery was completed, the size of the container and whether the container is made of rubber or a composition, the number and thickness of plates in each cell, the name of the material used as a filler for the grids in the plate, and the kind of woods or other materials used as separators between the plates.