Valve Regulated Lead Acid (VRLA) batteries continue to be a backbone of global energy storage systems. Despite the rise of lithium-ion technologies, VRLA batteries remain widely used due to their cost efficiency, sealed design, reliability, and suitability for backup and industrial applications. From telecom towers and data centers to UPS systems and renewable energy installations, VRLA batteries play a critical role in ensuring uninterrupted power.
Several global manufacturers have built strong positions in the VRLA battery market through scale, engineering expertise, and diversified application portfolios. Below are the leading VRLA battery providers shaping the global landscape.
Clarios (Johnson Controls)
Clarios, formerly part of Johnson Controls, is one of the world’s largest battery manufacturers, operating across more than 150 countries. The company supplies VRLA batteries for automotive, industrial, and standby power applications. Clarios is especially strong in telecom infrastructure, data centers, and renewable energy backup systems. Its leadership in battery recycling and sustainability initiatives further strengthens its global standing.
Exide Technologies / Exide Industries
Exide Technologies and Exide Industries represent one of the most established names in the battery industry. With a history spanning over a century, Exide’s VRLA batteries are widely used in UPS systems, telecom towers, railways, and utilities. Exide Industries dominates the Indian market, while Exide Technologies has a strong presence in North America and Europe. Their extensive distribution networks and proven product reliability make them trusted suppliers for critical power applications.
EnerSys
EnerSys is a global leader in stored energy solutions with a strong focus on industrial and telecom applications. Its VRLA battery portfolio includes high-performance AGM and long-life designs used in data centers, defense systems, and telecommunications networks. EnerSys differentiates itself by offering integrated energy management services alongside battery solutions, making it a preferred partner for large-scale and mission-critical projects.
GS Yuasa Corporation
GS Yuasa Corporation brings Japanese engineering precision to the VRLA battery market. Known for strict quality control and advanced manufacturing practices, the company supplies VRLA batteries for telecommunications, UPS battery systems, railways, and industrial facilities. GS Yuasa’s products are valued for their durability and ability to perform reliably under extreme operating conditions, supporting its strong global footprint.
East Penn Manufacturing
East Penn Manufacturing, best known for its Deka brand, is a leading U.S.-based, family-owned battery manufacturer. The company’s VRLA batteries are widely used in standby power, material handling, and industrial applications. East Penn is recognized for its in-house manufacturing capabilities, rigorous testing standards, and long service life products, earning trust across global markets.
Leoch International Technology
Leoch International Technology has rapidly emerged as a major global supplier of VRLA batteries. Headquartered in China, Leoch focuses on telecom, UPS, solar, and renewable energy storage applications. The company’s competitive pricing, broad product range, and expanding global distribution network have driven strong adoption, particularly in emerging markets.
Saft Groupe S.A.
Saft Groupe S.A., a subsidiary of TotalEnergies, is known for advanced energy storage technologies, including VRLA batteries for industrial backup, utilities, and transportation applications. Saft emphasizes high reliability, safety, and long operational life, making its VRLA solutions suitable for critical infrastructure and complex energy systems worldwide.
Tianneng Holding Group / Tianneng Battery Group
Tianneng Holding Group is one of China’s largest battery manufacturers with a growing international presence. Its VRLA batteries are used in industrial backup power, motive power, and energy storage applications. Tianneng’s large-scale manufacturing capabilities and expanding export markets have strengthened its position across Asia Pacific, Africa, and Latin America.
Chaowei Power Holdings
Chaowei Power Holdings is another key Chinese player expanding globally in the VRLA battery market. The company supplies VRLA batteries for telecom networks, renewable energy systems, and UPS applications. Chaowei’s focus on quality consistency and cost competitiveness has supported its growing presence in international markets.
Narada Power Source Co.
Narada Power Source Co. specializes in stationary battery energy storage systems solutions, particularly VRLA batteries for telecom, data centers, and utilities. Narada is well regarded for its engineering support and customized energy storage systems. While expanding into lithium-ion solutions, VRLA batteries remain a core part of its business.
Conclusion:
The global VRLA battery market is supported by a mix of long-established multinational companies and fast-growing Asian manufacturers. From Clarios and GS Yuasa to Leoch and Narada, these providers continue to deliver reliable, cost-effective energy storage solutions. As demand for resilient power infrastructure grows worldwide, VRLA batteries will remain a vital technology, backed by these industry leaders.
