EnerSys Introduces DataSafe® HX530T and DataSafe® HX600T Batteries for Modern Data Center UPS Applications

READING, Pa., — January 29, 2026 — EnerSys (NYSE: ENS), a global leader in stored energy solutions for industrial applications, today announced the introduction of the DataSafe® HX530T and DataSafe® HX600T batteries, new additions to the DataSafe® HX battery range designed for high-rate uninterruptible power supply (UPS) applications in data centers and other mission-critical environments.

The DataSafe® HX battery range has been trusted for more than a decade in backup power systems that require dependable performance and consistent high-rate capability. The new DataSafe® HX530T and HX600T batteries extend this portfolio by incorporating true Thin Plate Pure Lead (TPPL) technology, providing customers with additional performance options and higher power density within the same familiar footprint and installation approach of equivalent DataSafe® HX batteries.

“Data centers are experiencing new operating conditions as power density increases, temperatures rise, and cycling patterns become more dynamic,” said Mary Jo Mercer, Senior Director, Data Center and Utility at EnerSys. “Our DataSafe® HX battery range has performed reliably in these environments for many years. The new TPPL-based models give customers an additional choice for applications that may require a higher level of resilience while keeping the installation process consistent with the rest of the DataSafe® HX battery family.”

The DataSafe® HX530T and DataSafe® HX600T batteries are engineered to support short-duration, high-rate UPS discharge requirements and maintain strong recharge performance between utility disturbances. Key features include:

•  True TPPL plate construction to support consistent high-rate discharge

•  Lower internal resistance, enabling improved recharge characteristics

•  Stable performance across a broad temperature range

•  Full compatibility with equivalent DataSafe® HX battery footprints and top-terminal layouts

•   >99% recyclable materials, supporting circular manufacturing initiatives

The new models are designed to integrate into existing UPS architectures without changes to cabinets, racks, cabling, or installation procedures, offering a practical path for customers seeking additional performance margin in more demanding environments.

The new models are designed to integrate into existing UPS architectures without changes to cabinets, racks, cabling, or installation procedures, offering a practical path for customers seeking additional performance margin in more demanding environments.

“By expanding the DataSafe® HX battery range, EnerSys is giving operators flexibility to choose the solution that best aligns with their runtime expectations, temperature profiles, and sustainability objectives,” said Mary Jo.

The DataSafe® HX530T and DataSafe® HX600T batteries are available now in North America through authorized EnerSys distributors and partners.

For more information about EnerSys and its full line of products, systems, and support, visit www.enersys.com or contact your local EnerSys representative.

About EnerSys

EnerSys is a global leader in stored energy solutions for industrial applications and designs, manufactures, and distributes energy systems solutions and motive power batteries, specialty batteries, battery chargers, power equipment, battery accessories and outdoor equipment enclosure solutions to customers worldwide. The company goes to market through four lines of business: Energy Systems, Motive Power, Specialty and New Ventures. Energy Systems, which combine power conversion, power distribution, energy storage, and enclosures, are used in the telecommunication, broadband and utility industries, uninterruptible power supplies, and numerous applications requiring stored energy solutions. Motive power batteries and chargers are utilized in electric forklift trucks and other industrial electric powered vehicles. Specialty batteries are used in aerospace and defense applications, portable power solutions for soldiers in the field, large over-the-road trucks, premium automotive, medical and security systems applications. New Ventures provides energy storage and management systems for various applications including demand charge reduction, utility back-up power, and dynamic fast charging for electric vehicles. EnerSys also provides aftermarket and customer support services to its customers in over 100 countries through its sales and manufacturing locations around the world. To learn more about EnerSys please visit https://www.enersys.com/en/