Toshiba Develops New Li-Ion Battery with Cobalt-Free 5V Class High-Potential Cathode

Toshiba Corporation has developed a new lithium-ion battery using a cobalt-free 5V-class high-potential cathode material that significantly suppresses performance-degrading gases produced as side reactions. This battery can operate at a wide range of applications, from power tools to electric vehicles. Cobalt and nickel are widely used to stabilize the cathodes of lithium-ion batteries. However, cobalt […]