Located in Shenzhen, lefonry technology is a green energy enterprise, which is specialized in R&D, manufacture and sales of high capacity lithium polymer batteries, 18650 lithium ion battery, small cylindrical battery, high rate lithium battery and battery packs. Our cells have high energy density and long cycle life, are widely used in drones, smart wearable device, electric tools, wireless Bluetooth device, medical and other portable electric devices. With mature production technology and advanced automated production lines, plus experienced engineers and strict quality control system, we can manufacture most of existing lipo battery models, and also can design new models as per your special application requirements. More over, all of the batteries will be inspected and tested carefully before shippment, quality guaranteed. Our goal is to provide high quality batteries and applicable solutions to ensure the success of each customer.