Brazil | Battery Systems, Supercapacitors & Solar | Battery Electric | Prototype, Testing & Trials CBMM, Toshiba & VWCO unveil electric coach prototype with ultra-fast charging battery By Jose Secco – 3rd August 2024 The consortium claims that the lithium-ion battery enhanced with Niobium, is an unprecedented innovation in the global automotive industry, offering ultra-fast charging capabilities to achieving full charge in just 10 minutes.