YANLL NEW ENERGY (YANLL) is a supplier of outdoor energy sources solutions. The company is committed to providing innovative and customized products, services and solutions to create long-term value and growth potential for its customers. 

YANLL’s products and solutions cover main outdoor power supply fields encompassing portable Lithium battery power supplies, solar battery products, and Lithium battery balance chargers, outdoor Ni-Mh battery emergency powers, as well as high discharging rate Li-poly battery packs. 

The head office of YANLL is located in Zhuhai, Guangdong province, and R&D center and sales center are founded in Shenzhen. 40% of employees are dedicated to R&D, selling and quality control.