About Us

PACKRESS is a brand founded by Zibo Yuemai International Trade Co., Ltd. vertical integration of all technologies needed for ESS (Energy storage system) including cathode material, lithium cell, BMS and system integration. With self developed key technologies and dedication to ESS applications. It focuses on wholesaling LiFePO4 and lithium-ion batteries, producing lithium batteries,Photovoltaic panels, inverters and providing energy storage system solutions. With strong R&D team, quality and advanced facilities and efficient manufacturing, experienced engineering, dedicated manufacturing and quality control teams, We can provide one-step solution and whole series products from product design to battery components.We go through uh MSDS, UN38.3, CE, UL, KC, BIS, CB and ISO9001:2015 certified, packress assures the consistency of the product quality and reliability. Serving a global customer base, it provides top quality products in rechargeable cells and packs, Energy storage System, Used in various industries and fields. We also provide many other portable power solutions. We have been providing OEM service to customers from USA, Europe, Japan, Korea, Taiwan, Middle East and other countries.