Sunwoda Unveils Innovative High-Capacity Energy Storage Cells at RE+ 25

Sunwoda's Groundbreaking Energy Storage Solutions Revealed at RE+ 25

At the esteemed RE+ 25 exhibition, Sunwoda, a global leader in energy storage solutions, showcased its latest innovations: the high-capacity energy storage cells with capacities of 684Ah and 588Ah. This significant introduction reaffirms Sunwoda's commitment to advancing battery technology that meets the evolving demands of energy storage worldwide.

Significant Advancements in Energy Storage

Dr. Sam Chen, CEO of Sunwoda's BESS Business Unit, stated, "The launch of the 684Ah and 588Ah energy cells marks a pivotal moment in our ongoing innovation and advancements in high-capacity energy storage technology." These state-of-the-art products are designed to cater to various applications, delivering increased lifecycle value and return on investment for customers.

The 684Ah cell integrates cutting-edge technology, achieving an energy density of over 440 Wh/l. It features advanced thermal management through a three-dimensional structure to ensure safe and stable operations. Designed for robustness, this battery supports a lifespan of over 20 years and is adaptable for use in shipping containers of various sizes, including 10ft, 20ft, and 30ft options. Its high-density design minimizes container usage by 27%, reducing assembly time and costs while lowering balance of system costs by 8%, thus enhancing deployment speed and overall economy.

Scheduled for mass production in Q4 of 2025, the 684Ah cell is positioned to meet the market's growing demand effectively.

Unmatched Reliability with the 588Ah Cell

On the other hand, the 588Ah cell employs proven winding technology, enhanced by innovations that lower lithium loss, extending its lifespan to 10,000 cycles at 70% battery wear. This remarkable efficiency translates into over 20 years of reliable operation, boasting an impressive energy efficiency rate of 96.5% along with advanced electrolyte safety features and a directed venting design to maintain long-term stability and cost-effectiveness.

By establishing itself among the top ten global suppliers of energy storage cells as recognized by BloombergNEF, Sunwoda is revolutionizing the energy storage landscape. The company is actively expanding its international manufacturing footprint with facilities located in China, Thailand, Hungary, and other regions, ensuring localized, efficient, and reliable supply chain support for global markets.

Commitment to a Sustainable Energy Future

With the introduction of these innovative energy storage cells, Sunwoda continues to enhance its mission of developing high-capacity energy solutions that facilitate the transition to a more sustainable energy future. Founded in 1997 and publicly listed in 2011 (Stock Code: 300207), Sunwoda has achieved remarkable success over its nearly three-decade journey, asserting itself as a prominent contender in the lithium-ion battery technology sector and securing a strong position among the world’s leading battery manufacturers.

For more information on Sunwoda and its energy solutions, please visit www.sunwodaenergy.com.