HD New Energy Group is a new energy battery system service provider and solution provider, focusing on the R&D and manufacturing of BMS, smart batteries and smart chargers, committed to becoming an industry leader in the new energy field. We have independent R&D and production bases in Henan and Tianjin. It has established long-term cooperative relationships with a number of cutting-edge universities, research institutes and battery cell manufacturers to jointly break through the existing energy limits and inject momentum into the company's product updates.