About us
Founded in 2001, Hebei Tianyi Electric Appliance Co., Ltd. is a national high-tech enterprise specializing in the R&D, manufacturing, sales, and technical services of lead-acid batteries and lithium-ion battery packs, delivering customized energy solutions to clients across diverse industries.
With over two decades of expertise in the energy storage sector, the company employs more than 800 staff, including over 80 R&D and quality assurance professionals. It operates over ten intelligent, environmentally responsible production lines with an annual output of 2.8 million KVAh, ranking among the leading battery manufacturers in northern China. Committed to the highest quality standards, the company implements internationally recognized processes throughout its operations and holds ISO 9001, ISO 140001, and ISO 45001 certifications, as well as UL, CE, and IEC approvals. It has been recognized as a Specialized, Refined, Distinctive, and Innovative (SRDI) enterprise and a national-level green factory, among other honors.
The company's lead-acid product portfolio serves a wide range of applications, including UPS systems, solar energy storage, fire emergency systems, and telecommunications equipment. Its subsidiary, Chuangnai Lithium, focuses on lithium iron phosphate (LiFePO₄) batteries for power and energy storage, serving electric vehicles, photovoltaic storage, specialized industrial equipment, and other scenarios. These lithium batteries offer extended service life, explosion-proof safety, and stable discharge performance across extreme temperatures, forming a comprehensive dual-technology product matrix alongside the lead-acid range. Over 40% of the company's products are exported worldwide, earning broad trust and recognition from domestic and international customers through robust technology, consistent quality, and comprehensive after-sales support.
Looking ahead, the company will integrate its lead-acid and lithium battery operations, continuously advance core battery technologies, deepen its domestic market presence, and steadily expand its global footprint — aspiring to become a world-class comprehensive energy solutions provider for lead-acid and lithium batteries.
