Shenzhen Yima Power Supply Co., Ltd. (hereinafter referred to as "Yima"was established in 2017. Yima is mainly committed to the research and development, producing and sales of lithium-ion 18650 series cells and battery modules. Our products are widely used in four major sectors: Two-wheeler market (E-Bike, electric motorcycle/scooter, golf cart), Robot market (AGV, AI, early childhood education robot), Energy storage market (solar lights, industrial energy storage, household energy storage), Power tools market (garden tools, vacuum cleaners, sweepers).
Yima has passed the ISO9000 quality management system and environmental management system in 2021, and all products have passed CE, UL, ROSH, UN38.3, MSDS and other certifications. We currently has two brands, Yima and Mastpower. Yima strictly controls every link of product development, raw material procurement, incoming material inspection, manufacturing control, finished product testing, after-sales service, product quality etc. Quality awareness has penetrated into the hearts of every employee.Yima insists on technological innovation, create value for customers, and produce energy for the world. Yima not only adheres to the principle of quality first, but also adheres to the concept of technology first, and has cultivated a technical team from well-known enterprises in the industry such as BAK, ATL, Sunwoda, and Central South University. The products from Yima are safe, stable and durable proved by continuous use and verification by customers.
So far, Yima has established long-term and stable cooperative relations with many domestic and foreign customers. In June 2022, our factory will be moved to a new factory area with more than 10,000 square meters in Yichun, Jiangxi province. We are striving to become the leader in the lithium battery industry. "Professional attitude, creating excellent quality" is the unremitting pursuit of Yima team, we are willing to work with you to create a better future.
