Shenzhen Haina smart New Energy Technology Co., Ltd. is a well-known OEM battery factory that provides battery solutions to customers. Located in Shenzhen, Guangdong Province, China, it is a high-tech enterprise specializing in R&D and sales of lifepo4. Square batteries and battery packs, customized lithium battery packs, are widely used in solar energy storage products, RV batteries, electric vehicle batteries and other electric products.Our company provides customers with all kinds of qualified battery products ranging from small capacity to large capacity, which are suitable for various applications and have the characteristics of high energy density, low internal resistance, and reliable performance.The company has a high-quality professional R&D team led by battery experts. The team has a strong technical force. It has many experienced engineers and professional product designers. The products are safe and reliable. They have passed FCC, MSDS, CE and other related certifications, ROHS, UM38. 3. UL, CB, ETC. We also have good management of product marketing and after-sales service.At the same time, we will always put the interests of customers first and provide all customers with good products and services. For many years, we have been supplying products to 106 countries and are well received by customers.In order to provide high-quality and low-cost products to customers around the world, we continue to innovate in technology and management through a strong team. Welcome your visit and business negotiations.Our company provides customers with all kinds of qualified battery products ranging from small capacity to large capacity, which are suitable for various applications and have the characteristics of high energy density, low internal resistance, and reliable performance.The company has a high-quality professional R&D team led by battery experts. The team has a strong technical force. It has many experienced engineers and professional product designers. The products are safe and reliable. They have passed FCC, MSDS, CE and other related certifications, ROHS, UM38.3, UL, CB, ETC. We also have good management of product marketing and after-sales service.At the same time, we will always put the interests of customers first and provide all customers with good products and services. For many years, we have been supplying products to 106 countries and are well received by customers.In order to provide high-quality and low-cost products to customers around the world, we continue to innovate in technology and management through a strong team. Welcome your visit and business negotiations.