Shenzhen Joolee Battery Co., Ltd. is a high-tech company specialized in R&D, Production and sales of Li-ion batteries. We belong to Hong Kong Joolee Group, having subsidiaries in Shenzhen, Shandong and Hunan respectively. At present, we have more than 2,200 people, with 250 specialized technical personnel. We have four Divisions, they are Li-ion Polymer battery division, Li-ion Column battery division, LiFePo4 battery division and Battery pack division. We offer main products including LiFePo4 battery cells, LiFePo4 battery packs, E-bike batteries, EV batteries, Li-polymer cells, Laptop batteries, Mobile phone batteries, GPS batteries, Digital Camera batteries, combination batteries and so on. Our products are widely applied in commodities such as Mobile phones, Walkie-talkies, Laptops, Digital products, Electric tools, Mobile DVD, GPS, PDA, PMP and other products under various brands, and have passed certifications of UL in the US and CE in the EU. Adhering to the business philosophy of "good faith, science, innovation and excellence", and following the spirit of "there is no best, only better", our company meets customers' demands on products. To achieve the balance among customers and business, social benefits have always been our great pursuit. Our company has R&D teams with first-class battery experts and hardware and software development teams to ensure sustainable development and technical advancement. Our company has a standardized production base equipped with internationally advanced production equipment and testing instruments. We also have excellent engineering and technical personnel, professional management staff members and skilled production staff members to ensure that each product is manufactured to meet customers' requirements. We have won a good reputation among customers with good quality, competitive prices and advanced techniques since our establishment. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.