Power/Full Products for a Changing World

Constantly evolving technologies require rapid response to changes in technical requirements. EnerSys is among the first to react. Our extensive product range serves a variety of aerospace and defense applications and consistently delivers the most effective, powerful, and reliable batteries available. EnerSys manufactures a greater range of commercial and MIL qualified valve-regulated lead-acid batteries than most manufacturers.

Few nations would deny the vital role their armed forces play in a demanding world to protect and serve the interest of its people. Equally essential in the demanding conditions under which our troops operate are high quality batteries of the type that EnerSys has been designing and manufacturing for almost a century. EnerSys technology, in-depth experience, and proven expertise are currently being put to use by many of the armed forces around the world.

Getting Airborne

Getting into the air is just the start. Modern aircraft have immense and varied energy requirements, it is likely an EnerSys battery can meet them. Proven airworthiness, aerobatic operation, virtually maintenance free, and higher energy content are just a few of the advantages of EnerSys batteries. Whatever the specification, EnerSys will try everything possible to fill it with an existing or new battery.

On the Surface

From a tactical vehicle to shipboard systems, EnerSys has proven technology to meet the power needs. Moving into position, in action, or maintaining silent watch, EnerSys batteries are playing a critical role to provide the soldier the much needed reserve power in a demanding environment. Whether it is a shipboard gun, a communications system, or an amphibious assault vehicle, EnerSys sealed VRLA batteries save money and time.

Going Deep

A wide range of cells that are well proven as both stand by batteries in nuclear-powered submarines and as the main propulsion source in diesel electric vessels are manufactured by EnerSys in advanced flat plate or tubular plate construction. EnerSys technology in submarine batteries is the result of the experience gained in satisfying the changing needs of navies throughout the world. Advancements in technology now takes the navies into a new dimension using thin-plate pure lead VRLA batteries for submarines, reducing the service requirements, achieving a true positive flow operation, and improved safety.