> ... requires silicon carbide power chips with voltage levels of up to 1,500V I am not surprised honestly, you have them doing 80w up to 25% in 5 minutes on s

> ... requires silicon carbide power chips with voltage levels of up to 1,500V I am not surprised honestly, you have them doing 80w up to 25% in 5 minutes on silicon carbide cellphone battery without active cooling. Multiply that by thousands of cells and active cooling to keep the charging going for longer...