DEKRA Awards CTF Stage 2 Qualification to ACE Battery Laboratory, Boosting Global Expansion in Lithium Battery and Energy Storage Markets

ACE BATTERY CO., LTD. (hereinafter referred to as "ACE Battery") has recently been awarded the CTF Stage 2 (CTF2) laboratory qualification by DEKRA, signifying a major milestone in the company's technological advancement and global strategy in the battery and energy storage sectors. The certification ceremony was attended by Mr. T.K Wong, Vice President of Operations at ACE Battery, and Ms. Su Cui, Senior Sales Manager at DEKRA Greater Bay Area New Energy Testing and Certification Center.

The Customer Testing Facility (CTF) program, launched by the International Electrotechnical Commission (IEC), is designed to verify the capability of corporate laboratories to independently conduct product testing and certification. With this qualification, ACE Battery can now perform more standardized testing procedures in-house, ensuring its products meet the highest international standards for quality and safety.

Mr. T.K Wong commented:

“As green technologies such as new energy products and energy storage systems continue to evolve, the safety and sustainability of lithium batteries—key components in these solutions—have become critical concerns in the industry. With a solid foundation of technological innovation, ACE Battery is committed to overcoming technical challenges and delivering safe, reliable, and high-performance products to customers around the world.

We are deeply grateful to DEKRA for their support in achieving this certification. Looking ahead, we are excited to deepen our collaboration across multiple global regions. This partnership will not only strengthen our international strategy but also contribute to the development of the global lithium battery and energy storage markets, supporting the broader energy transition.”

Ms. Su Cui of DEKRA added:

“This certification is not only a recognition of ACE Battery’s laboratory capabilities—it also significantly enhances the company’s competitiveness in the global lithium battery and energy storage sectors. With CTF2 qualification, ACE Battery can accelerate its market entry worldwide and better meet the growing demand for high-quality battery solutions.

As the global shift toward clean energy accelerates, innovation and safety in lithium battery and energy storage technologies are more critical than ever. DEKRA remains committed to supporting ACE Battery in meeting and exceeding global standards.”

About ACE Battery

ACE BATTERY CO., LTD. began as a pioneer in industrial battery packs and is now striving to become a globally recognized brand in energy storage. The company is dedicated to leading the global green energy transition through outstanding clean energy solutions that promote sustainability and a better future for all.

With a deeply integrated presence across the entire lithium battery value chain, ACE Battery offers comprehensive clean energy storage solutions. Its markets span energy storage systems, motive power, medical equipment, UPS, and integrated photovoltaic-storage-charging applications. ACE Battery serves customers in most countries worldwide and is a trusted partner of numerous Fortune Global 500 companies.

About DEKRA

DEKRA is a global leader in safety assurance with a legacy spanning over a century. Founded in 1925, DEKRA began with vehicle inspections to promote road safety. Today, it is the world’s largest independent, non-listed provider of inspection, testing, and certification services, covering a wide range of industries.

With over 48,000 employees in more than 60 countries across five continents, DEKRA generated €4.3 billion in revenue in 2024. The organization is committed to helping clients improve safety and sustainability through comprehensive services and innovative solutions, in line with its centennial theme: “Securing the Future.” DEKRA has consistently received the EcoVadis Platinum Rating, placing it in the top 1% of companies worldwide for sustainability performance.