Grepow Brands：Battery Workshop

　　Battery Workshop is a brand dedicated to custom batteries; mainly for special shape batteries. You can draw your battery size and shape on it, and you can get the estimated battery capacity. Battery Workshop is supported by professional technical support from Grepow's battery R&D center, hoping to help users predict the ideal battery power solution.

　　While focusing on research and development, we also pay attention to quality. ISO9001 certification in 1999, ISO14001 certification in 2004, OHSAS18001 and ISO45001 in 2016, IATF16949 certification in the same year; "National Integrated Management System" in 2018; ISO13485 certification in 2020, related products can provide GB, CE, UN, UL and other international certification.