Since 1946, East Penn Manufacturing Co., Inc. has developed an enviable reputation for world-class quality products. East Penn is a leading manufacturer of the revolutionary Deka Fahrenheit battery built to thrive in high-temperature applications. Additional offerings include the Deka HRC and Deka Unigy, valve-regulated lead acid (VRLA) batteries and battery systems for telecommunications, UPS systems, solar applications, emergency lighting and other stationary and stand-by applications.
