Green Car Congress

APRIL 30, 2010

Electrofuels approaches will use organisms able to extract energy from other sources, such as solar-derived electricity or hydrogen or earth-abundant metal ions. Easel Biotechnologies, UC Davis). The critical barrier to wider deployment of electric vehicles is the high cost and low energy of today’s batteries.

Carbon 249

Carbon Batteries Battery Li-ion 249

Green Car Congress

SEPTEMBER 29, 2014

A new method developed for studying battery failures points to a potential next step in extending lithium-ion battery lifetime and capacity. O 4 (LNMO) are appealing as high voltage, high capacity, environmentally friendly, and low cost cathodes for use in numerous markets. Resources.

Li-ion 231

Li-ion Batteries Battery San Diego 231

Green Car Congress

JUNE 24, 2015

NREL research confirms that after being used to power a car, a Li-ion battery retains approximately 70% of its initial capacity—making its reuse a valuable energy storage option for electric utilities, before battery materials are recycled. —Mike Ferry, Center for Sustainable Energy.

Grid 150

Grid Batteries Battery Energy Storage 150