Liyuan Battery Technology (Shenzhen) Co., Ltd., established in 2010 in Shenzhen, China, is a modern technology enterprise specializing in the research, development, production, and sales of a comprehensive range of battery products. With over 14 years of experience, the company operates a production base exceeding 10,000 square meters, employs over 300 people, and utilizes more than 20 production lines, achieving an annual output capacity of 300 million batteries. Liyuan Battery Technology focuses primarily on small-form factor batteries, including Button Cells, Coin Cells, Dry Batteries, and Blister Pack Batteries. Their core product lines encompass lithium manganese/lithium ion button batteries, such as CR and LIR series (e.g., CR2032, CR2025, CR1220, CR1632, BR2032, LIR1040), as well as AG, AA, and AAA dry batteries. They also offer specialized high and low-temperature button batteries and rechargeable button batteries for applications like TWS Bluetooth headsets, micro drones, and wearable devices. The company provides extensive OEM and ODM services, including custom processing for soldered-foot and plug-in batteries. Liyuan Battery Technology is ISO 9001 certified, ensuring a strict quality control system, and is recognized as a national high-tech enterprise.