Powering the Future - Everywhere for Everyone

EnerSys® has the power to move essential industries that must adapt to fast changing landscapes. It's what moves our equipment. It's what moves our products. It's what moves us.

Enersys® provides solutions supporting the vital parts of the network, implementing the means to safe and uninterruptible functioning. Our solutions can be tailored and are always compliant to the needs and requirements of our customers

Connectivity is no longer a luxury, it's a necessity. In business and leisure, your customers expect reliable connections to access data, information and entertainment at home, in the office and on the go. We build the systems that power reliable connections around the world.

Whether it's banking, online gaming, social media, remote working or streaming, thousands of gigabytes of data are consumed every day. This immense amount of data must be accessible 24/7. If there is a power outage, batteries designed for UPS applications help to ensure mission-critical facilities stay online without interruption.

When readiness and reliability are paramount, EnerSys® batteries are hard at work in the world's most critical and demanding applications. High performance, low maintenance and long life are the hallmarks of EnerSys products. Power ready to meet the challenge wherever and whenever the mission requires.

Power generation, distribution and industrial process control are vital to supporting today's society. Technical advancements and a worldwide digital conversion require the power network to be both reliable and resilient.

Unrivaled power solutions to keep you moving on land, rail or sea.

We have the power to change lives. Whether it's a vital piece of external medical equipment or a critical implantable medical device, physicians and patients across the globe rely on EnerSys® Quallion® batteries.

Your safety is paramount, whether at home or at work, in the classroom or travelling about. We rely on signs, systems and instruments that all depend on reliable power solutions from EnerSys®.

From macro cells and small cells to private 5G networks to the mobile core and edge computing, our power systems enable the deployment of 5G networks. But we don't just energise the network – our range of battery solutions make sure it keeps running even when the lights go out.