3.7v 200mah Manufacturers

The Ministry of Industry and Information Technology of the People's Republic of China has revised the Regulatory Conditions for the Lithium Ion Battery Industry and the Interim Measures for the Administration of Regulatory Announcements for the Lithium Ion Battery Industry, forming the Regulatory Conditions for the Lithium Ion Battery Industry (2018 version) and the Interim Measures for the Administration of Regulatory Announcements for the Lithium Ion Battery Industry (2018 version), which will be formally implemented from February 15, 2019. This method greatly strengthens the management of the lithium-ion battery industry, guides the transformation and upgrading of the industry, vigorously cultivates strategic emerging industries, and promotes the healthy development of the lithium-ion battery industry. There is no doubt that the new national standard for electric vehicles has had a significant impact on lead-acid batteries

In 1800, Alessandro Volta, an Italian physicist, invented the Volta stack, the first battery in human history. The first battery was made of zinc (anode) and copper (cathode) sheets and paper soaked in salt water (electrolyte), demonstrating the artificial possibility of electricity.

We specialize in the export of Cylindrical and Prismatic batteries, with capacity from 35mah-10000mah; About our factory, which passed the ISO9001 and ISO14001 certification, all of the raw materials meet the standard of RoHS & Reach; Some of our products has passed the UL, CE, CB, KC, IEC62133, MSDS, UN38.3 and so on......

Lithium polymer cylindrical battery is a type of battery with high energy density and high flexibility, which is widely used in mobile devices, power tools, medical equipment and other fields. Its unique design and excellent performance make it one of the key components of modern technology.