Charles T. Hollabird

Charles T. Hollabird was one of the original investors and co-founders of the French Battery and Carbon Company in 1906. As a local Madison businessman and engineer, Hollabird provided technical expertise and capital to the fledgling battery manufacturing operation. His engineering background was instrumental in developing the company's early battery formulations and production processes. Hollabird's partnership with James Bowen Ramsey and Edwin F. French established the governance structure that would guide the company through its formative decades.

Charles T. Hollabird was an American engineer and businessman who co-founded the French Battery and Carbon Company in 1906. A resident of Madison, Wisconsin, Hollabird brought technical expertise in electrochemistry and manufacturing to the founding team. His contributions to the company's early battery formulations and production methods helped establish the quality standards that would differentiate Rayovac from competitors. Hollabird remained involved with the company through its early growth phase, contributing to the development of the leak-resistant battery technology that became the company's signature innovation. His engineering legacy is reflected in the company's continued emphasis on product innovation, which has produced patents for the first battery-powered radio, the first battery-powered hearing aid, and the first 15-minute battery recharger.