Green Car Congress

JANUARY 11, 2023

ARPA-E selected the following 12 teams from universities, national laboratories and the private sector to address and remove key technology barriers to EV adoption by developing next-generation battery technologies: 24M Technologies will develop low-cost and fast-charging sodium metal batteries with good low-temperature performance for EVs.

Li-ion 256

Li-ion Batteries Battery Sodium 256

Green Car Congress

FEBRUARY 15, 2021

The platform technology is also being commercialized for conversion of waste brines to chemicals and desalinated water. Mangrove also says that its technology can reduce lithium hydroxide production costs from lithium brines by as much as 45%. —Mangrove’s CEO Saad Dara.

Sodium 221

Sodium Batteries Battery Water 221

Baua Electric

APRIL 9, 2024

The companies’ patented processes also eliminate the production of thousands of tons of sodium sulfate waste—a byproduct of traditional cathode production and recycling methods.

Supplies 52

Supplies Energy North America Batteries 52

Cars That Think

APRIL 15, 2022

They used nickel and aluminium as materials for the cathode and anode respectively, with sodium aluminium tetrachloride (NaAlCl 4 ) as the molten-salt electrolyte—all relatively cheap, earth-abundant materials. However, in the PNNL team’s demonstration, the freeze–thaw mechanism of the molten salt is able to circumvent that problem.

Molten Salt 111

Molten Salt Energy Batteries Battery 111

Green Car Congress

MARCH 11, 2010

GE is developing improvements to its sodium metal halide batteries for use in a new generation of cleaner locomotives and stationary applications to smooth intermittent renewable power generation as it interconnects with the grid and critical load back-up power and other applications. Industry-Led Commercialization Partnerships: $4.8

Energy Storage 218

Energy Storage New York Commercial Lithium Ion 218

Green Car Congress

OCTOBER 15, 2020

Cyclonatix, Inc is developing an industrial-sized motor/controller to operate with either DC or AC power sources, for applications in electric vehicles, solar-powered pumps, HVAC&R, gas compressors, and other commercial and industrial machines which require high efficiency, variable speed/torque, and low cost.

Clean 371

Clean Cleaning Energy Solar 371

Green Car Congress

OCTOBER 26, 2009

Waste Heat Capture (2 projects). Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, low cost planar liquid sodium beta batteries for grid scale electrical power storage applications. Building Efficiency (3 projects). Conventional Energy (1 project).

Energy 231

Energy Grant Low Cost Li-ion 231