EnerSys' batteries are there when industrial-strength power is needed. The company makes stationary industrial batteries that provide uninterruptible power and backup power for electronic systems and motive power batteries for big equipment, such as forklifts. Other products include battery chargers and accessories and batteries used for industrial and military applications. The battery manufacturer sells directly and through distributors to more than 10,000 customers in more than 100 countries. It serves distributors, warehouse operators, retailers, airports, and mine operators as well as customers in the telecom, electric utilities, emergency lighting, security systems, and space satellites markets.