Founded in 1925 by George Godber and Carl Speer, Trojan Battery Company is the world’s leading manufacturer of deep-cycle batteries. From deep-cycle flooded batteries to deep-cycle AGM and gel batteries, Trojan has shaped the world of deep-cycle battery technology with more than over 90 years of battery manufacturing experience. Headquartered in Santa Fe Springs, Calif., Trojan’s operations include four ISO 9001:2008 certified manufacturing plants in California and Georgia, two advanced research and development centers dedicated exclusively to deep-cycle battery technologies, and international offices located in Europe, UAE and Asia. Trojan is a proud member of the Battery Council International (BCI), the Advanced Lead Acid Battery Consortium and a technical research partner with the Bulgarian Academy of Sciences. Trojan applies rigorous industry battery testing procedures that adhere to BCI and International Electrotechnical Commission (IEC) test standards.