Smartinpower is a national high-tech enterprise, dedicated to promoting the commercialization of hydrogen fuel cell system, focusing on the overall solution of hydrogen fuel cell system to replace lead-acid battery and lithium battery. We can provide various secondary battery management system, fuel cell management system and fuel cell system solutions. Address:E206, North Gate, No.3088 Humin Road, Minhang District, Shanghai, China. Phone:021-54396689 Fax:021-51685779 Email:gexuxu@smartinpower.com