Dongguan Woertai Battery Technology Co., Ltd

About us

Dongguan Woertai Battery Technology Co., Ltd. is a professional lithium polymer battery manufacturer with over 13 years of experience, specializing in the design, development, and production of compact, high-performance battery solutions.

10+ automated production lines

Our factory covers 3,000 square meters and is equipped with 10+ automated production lines, achieving a monthly capacity of over 2 million units. We have a team of 300 employees, including experienced engineers and skilled workers, continuously developing customized battery solutions for wearable electronics, smart rings, medical devices, dash cams, IoT modules, and more.

Strict quality control

We are ISO 9001:2015 certified, and our products comply with CE, RoHS, UN38.3, MSDS, and other international certifications. Strict quality control is implemented across all stages-from incoming materials to final product testing. Every battery undergoes full inspection before shipment, ensuring consistent performance and safety.

OEM/ODM support

Over 65% of our products are exported to markets in Europe, North America, Southeast Asia, and the Middle East. We offer OEM/ODM support, fast sampling within 7 days, and a 12-month warranty for all shipments. Our responsive sales and after-sales teams provide timely and reliable service to global clients.

Inquire now

With our strong manufacturing capacity, reliable quality, and customer-first service, we are committed to becoming your long-term battery solution partner.