Established in 1997，OUTDO Corp, a national high-tech enterprise, focuses on the integration of R&D, manufacturing, sales, and after-sales service in lead acid batteries and lithium batteries.

 OUTDO has already become one of the enterprises with the most complete battery series and models in the world. With two production bases: China Zhangzhou Huawei and Thailand Huawei, covering a total area of over 420000 square meters, and exceeding 40 million units yearly production capacity. OUTDO products are widely used in the motorcycle starting, energy storage, UPS, electric vehicles and other fields, which even cover more than 140 countries and regions in the world.