History of MAC® Batteries (1964-1967)
With close to sixty (60) years of history, the MAC® Brand is synonymous with Responsible Care and Trusworthy Energy.
1964 - 1967
In 1964, Ernesto invited his brother José Antonio to join him as a partner, who became his right hand man in the administrative area and the company called Mejia Amaya y CIA LTDA. was born.In 1967, they become battery manufacturers on an Industrial Level.