About us

Shenzhen Baike Hongyun Technology Co., Ltd. (BK-Dbest) was founded in 2007 in Huaqiang North of Shenzhen, the world-famous consumer-electronics hub. With offices in Shenzhen, Dongguan and Hong Kong, we are a leading supplier of lithium-ion batteries for laptops.
Our product range covers full‑series batteries for mainstream laptops. We invest heavily in testing equipment and R&D funds to develop updated high‑quality laptop batteries.
BK‑Dbest adopts strict inspection procedures and quality‑control management to ensure every item complies with global standards and brings sustainable benefits to our partners.
Our products have obtained UL, PSE, UN38.3, MSDS, CE, FCC, RoHS, IEC 62133 and CCC certifications, supporting sales worldwide.
For more than ten years, we have served global distributors and agents and won wide recognition. Our long‑term partners include Amazon, Alibaba, Global Yigou, eBay, Ozon and Mercadolibre.
We keep close long‑term communication with clients and deliver lasting economic value for them.
Corporate Mission: Continuously create energy for life.
Corporate Vision: To be a respected enterprise with strong sense of social responsibility.
Core Values: Self‑motivation, talent‑orientation, dedication and innovation.

BK-Dbest Global sales Center: DBEST TECHNOLOGY CO., LIMITED
Add: 12/F, ZJ 300, 300 LOCKHART ROAD, WAN CHAI, HONG KONG

BK-Dbes China: Shenzhen Baike Hongyun Technology Co., Ltd.
Add: 4 / F, Building 1, Huaqiang Bei, Futian District, Shenzhen City, Guangdong Province, China

BK-Dbes Manufacturing Center: Dongguan Xinsineng Electronics Co., Ltd.
Add: No. 2, Rome Matan Industrial Zone, Qingxi Town, Dongguan City, Guangdong Province, China