K2 energy batteries are produced in China by DLG

http://www.dlgbattery.cn/enserver.asp?fl=5

• Shanghai Jiaotong University: DLG—Shanghai Jiaotong University United Battery Lab: our nursery of knowledge
• Wollongang University: the biomedical battery development is financed by Australian government
• Shanghai University and Zhengzhou University: joint development of new battery materials
• K2 Energy Company: joint development of automobile battery BMS system