Liyuan Battery Technology Co., Ltd.

Liyuan Battery specializes in the R&D, manufacturing, and sales of lithium manganese and lithium-ion coin cell batteries. Our diverse portfolio includes high/low-temperature and wide-temperature coin cells, featuring models such as the CR2032HT, BR2032, CR2016, CR1632, CR1620, CR1220, CR1616, and the LIR1040/1043/843 series. Backed by a professional R&D team and a rigorous ISO9001:2015 certified quality control system, we have leveraged our extensive OEM experience to develop advanced rechargeable coin cells. These power solutions are widely applied in TWS Bluetooth earbuds, micro drones, electronic scales, and various wearable devices. Deeply trusted by our partners worldwide, we offer a comprehensive coin cell cross-reference chart to assist with easy product selection. Staying true to our founding mission and upholding our core principles, Liyuan Battery continuously strives to build a “Green Liyuan” through strict HSF (Hazardous Substance Free) management.