Ann: Quarterly Activities/Appendix 5B Cash Flow Report, page-71

“The performance of niobium-graphene batteries is approximately 10 times longer (estimated to be around 30 years) than lithium-ion batteries, making them more durable and reliable. The niobium-graphene batteries also operate at a safe voltage window and safely discharge without overheating in case of accidental damage. Niobium also enhances conductivity and stabilises the host structure, leading to improved battery rate performance and long cycling stability. Niobium is also a relatively abundant and environmentally friendly material, making the batteries a more sustainable alternative to lithium-ion batteries.”