Chongqing VDL Electronics Co., Ltd. engages in research and development, design, production, and sale of consumer rechargeable lithium-ion battery products in China and internationally. The company offers square, button, cylindrical, special-shaped, and needle-shaped batteries. It products are used in smart hardware products, such as true wireless stereo bluetooth earbuds, smart bracelets, smart watches, smartphones, tablets, laptops, power banks, game consoles, augmented reality headsets, virtual reality headset, mixed reality devices, AI glasses, smart speakers, action cameras, drones, and other products. Chongqing VDL Electronics Co., Ltd. was founded in 2007 and is headquartered in Chongqing, China.