Dongguan Woertai Battery Technology Co.,Ltd, established in 2013,is a high-tech enterprise specialized in the research,development,production and sales of polymer Lithium-ion batteries, Cylindrical battery,Lithium-ion battery pack, smart ring battery ,special-purpose battery and also custom Lithium-ion battery.

Our products are widely used in smart watches,TWs, headsets,speakers,medical equipment,outdoor emergency products, solar lights,power tools,beauty instruments,adult products,atomizers,etc.

We are factory-direct, can save cost,ensure fast delivery,high quality and good after service, welcome OEM and ODM,looking forward to cooperate with you!