Layden Energy Corporation of the United States has developed a current collector that has a higher energy density than existing lithium batteries and can work safely at high temperatures, which is very suitable for electric vehicles. Layden Energy has replaced the aluminum current collectors and lithium hexafluorophosphate used in the traditional battery electrolyte with graphite current collectors and sodium sulfimide, which increases the battery life and works well at high temperatures above 60°C. Moreover, the energy density of the new battery is 50% higher than the lithium ion used in electric vehicles.

　　Layden Energy Corporation of the United States has developed a current collector that has a higher energy density than existing lithium batteries and can work safely at high temperatures, which is very suitable for electric vehicles.

　　Leyden Energy has replaced the aluminum current collectors and lithium hexafluorophosphate used in the traditional battery electrolyte with graphite current collectors and sodium sulfimide, which increases the battery life and works well at high temperatures above 60°C. Moreover, the energy density of the new battery is 50% higher than the lithium ion used in electric vehicles.

　　Sodium sulfimide for new batteries

　　Layden Energy Corporation of the United States has developed a current collector that has a higher energy density than existing lithium batteries and can work safely at high temperatures, which is very suitable for electric vehicles.

　　Leyden Energy has replaced the aluminum current collectors and lithium hexafluorophosphate used in the traditional battery electrolyte with graphite current collectors and sodium sulfimide, which increases the battery life and works well at high temperatures above 60°C. Moreover, the energy density of the new battery is 50% higher than the lithium ion used in electric vehicles.