YUNTONG, one of the leading professional battery manufacturers in China, was established in 1992. As battery expert, we provide customers not only high quality cells and battery packs but also the best battery solution according to their products design, helping customers save time for R&D and launch new products more quickly. All our batteries have CE and RoHS certificates.

Excellent quality, technological innovations are our everlasting principle. YUNTONG has the partnership with labs of famous Universities. Our engineer team continuously research and develop new products under the support of electrochemistry professors.

The powerful innovation is the motivity of our rapid development. In 2000, we founded a new factory to manufacture Lithium Polymer and LiFePO4 batteries. High energy density, thinner safer, more flexible features allow our batteries to be applied in various lines, such as RC toys &Hobby, electric vehicle, power tools, wireless products, GPS, MP4, bluetooth headset, cordless phones, military device, cleaner, mobile office equipment, medical equipment etc.

Cooperating with YUNTONG can help you get a huge achievement. Devoting into battery industry for many years, YUNTONG always pursue the perfect product quality and professional services. We are proud of being your battery solution expert and reliable partner and will provide batteries with excellent quality for you as we used to.