Green Car Congress

OCTOBER 10, 2012

NEC Corporation has developed a prototype next-generation manganese lithium-ion battery featuring cathodes that support higher voltage operations (4.5V Decomposition of the electrolyte may cause gas generation, and it can cause swelling of cells. Honolulu PRiME 2012. Earlier post.) x Ti x O 4 cathode.

Li-ion 240

Li-ion Honolulu Batteries Battery 240

Green Car Congress

OCTOBER 9, 2012

High voltage lithium-ion battery prototype. NEC Corporation has developed a prototype next-generation manganese lithium-ion battery featuring cathodes that support higher voltage operations (4.5V NEC presented the new cell at PRIME 2012, the Pacific Rim Meeting on Electrochemical and Solid-State Science, in Honolulu.

Li-ion 225

Li-ion Lithium Ion Light Energy 225

Green Car Congress

APRIL 2, 2013

Li 2 S) can be accommodated more easily, leading to better cycle stabilities. This process causes the liquid to break down into gas and solids and the battery to dry out. By comparison, the maximum energy density of the lithium-ion batteries currently in use is around 250 Wh/kg. Honolulu PRiME 2012. 2012.10.004.

Lithium Sulfur 255

Lithium Sulfur Honolulu Li-ion 2012 255