Tengi Power, founded in 2007, Chinese high-tech enterprise, our main business is Residential Energy Storage System, Industrial & Commercial Energy Storage System, Inverters, Photovoltaic modules research and development, production and sales. We have over 40 independent intellectual property rights and have established long-term cooperative relationships with multiple university research institutes. We have a professional research and development team, and have established a "Provincial-level research and development center" that can provide system solutions and technical services. Tengi Power Products, all in strict accordance with International Standards, and has obtained the Test Reports from National Battery Inspection Center and National Solar Product Testing Center, certified with ISO9001, ISO14001 international environmental system certification, CE, ROSH, FCC , MSDS , IEC and other certifications.