Green Car Congress

FEBRUARY 23, 2023

Aqua Metals has recovered high-purity lithium hydroxide (LiOH) from lithium-ion battery black mass at the company’s Li AquaRefining recycling facility located at the Tahoe-Reno Industrial Center (TRIC). Aqua Metals in January electroplated its first critical battery metal—copper—from Li-ion black mass.

Lithium Ion 284

Lithium Ion Li-ion Batteries Battery 284

Green Car Congress

JUNE 16, 2023

In a discovery that could reduce or even eliminate the use of cobalt—which is often mined using child labor—in the batteries that power electric cars and other products, scientists at the University of California, Irvine (UCI) have developed a long-lasting alternative made with nickel. Nat Energy. The LiNi 0.5 mA cm −2 ).

Lithium Ion 243

Lithium Ion Nickel Lithium Ni-Li Li-ion 243

Green Car Congress

JULY 19, 2020

Researchers from the Cockrell School of Engineering at The University of Texas at Austin have developed a cobalt-free high-energy lithium-ion battery, eliminating the cobalt and opening the door to reducing the costs of producing batteries while boosting performance in some ways. energy lithium?ion

Lithium Ion 307

Lithium Ion Ni-Li Texas Li-ion 307

Green Car Congress

AUGUST 15, 2022

UK-based Nexeon is a desiger of silicon-based anode materials that improve performance of lithium-ion batteries for EVs and consumer electronics. and delivers a significant increase in anode energy capacity and capacity density. Source: Nexeon.

Lithium Ion 343

Lithium Ion Market Battery Batteries 343

Green Car Congress

MARCH 8, 2021

One of the major causes for the drop in capacity over time in Li-ion batteries is the degradation of the widely used graphite anodes. interactions between the bis-imino-acenaphthenequinone groups and graphite, and also from the good adherence of the copolymer’s ligands to the copper current collector of the battery. 0c02742.

Lithium Ion 427

Lithium Ion Battery Batteries Li-ion 427

Green Car Congress

MARCH 11, 2022

Solid-state batteries could potentially not only deliver twice as much energy for their size, they also could virtually eliminate the fire hazard associated with today’s lithium-ion batteries. The findings are reported in an open-access paper in the journal Advanced Energy Materials.

Lithium Ion 445

Lithium Ion MIT Battery Batteries 445

Green Car Congress

APRIL 18, 2022

A joint research team from Tohoku University and the University of California, Los Angeles (UCLA) has made a significant advance towards high-voltage metal-free lithium-ion batteries by using a small organic molecule: croconic acid. Increasing organic batteries’ voltage could lead to higher energy-density batteries.

Lithium Ion 243

Lithium Ion Li-ion Batteries Battery 243

Green Car Congress

MARCH 17, 2021

Freudenberg Sealing Technologies (FST) has expanded its material testing capabilities to include performance and compatibility evaluations of the rubber, elastomers and thermoplastics used to seal and safely maintain lithium-ion batteries. What we can now offer customers is design security based on scientific data.

Lithium Ion 259

Lithium Ion Batteries Battery Environment 259

Green Car Congress

APRIL 6, 2020

Enovix Corporation has secured $45 million in new funds to produce and commercialize its 3D Silicon Lithium-ion Battery. Enovix has developed a lithium-ion battery that incorporates a 100% active silicon anode using a patented 3D cell architecture to increase energy density and maintain high cycle life.

Lithium Ion 416

Lithium Ion Market Automobile Manufacturer Batteries 416

Green Car Congress

NOVEMBER 4, 2022

An international team led by scientists from the Institute for Superconducting and Electronic Materials at the University of Wollongong in Australia has verified that the introduction of novel molecular orbital interactions can improve the structural stability of cathode materials for lithium-ion batteries. —Dr Liang.

Lithium Ion 273

Lithium Ion Battery Batteries Li-ion 273

Green Car Congress

JANUARY 9, 2021

one of the world’s leading independent global bus manufacturers, announced the successful completion of a battery recycling pilot with North America’s largest lithium-ion battery recycler, Li- Cycle Corporation. We are thrilled to work with New Flyer in spearheading closed-loop resource recovery of electric bus batteries.

Li-ion 315

Li-ion Lithium Ion Batteries Battery 315

Green Car Congress

DECEMBER 30, 2021

Northvolt has assembled the first battery cell at the newly commissioned Ett gigafactory in northern Sweden. The cell is the first to have been fully designed, developed and assembled at a gigafactory by a homegrown European battery company. The cell is of a prismatic cell format and came off the cell assembly line on 28 December.

Lithium Ion 447

Lithium Ion Battery Batteries Sweden 447

Green Car Congress

JUNE 7, 2021

Scientists at Oak Ridge National Laboratory have developed a solvent that results in a more environmentally friendly process to recover valuable materials from used lithium-ion batteries; supports a stable domestic supply chain for new batteries; and keeps old ones out of landfills. —Bai et al. Jafta, Kelsey M.

Li-ion 418

Li-ion Green Lithium Ion Batteries 418

Green Car Congress

SEPTEMBER 24, 2020

The average cost of a Li-ion battery cell—used to power electric vehicles and to provide flexibility in the power grid as more renewables, such as solar and wind, are added will fall below $100 per kilowatt hour (kWh) in the next three years, according to a new analysis by IHS Markit. Cost is the name of the game.

Lithium Ion 360

Lithium Ion Cost Of Li-ion Batteries 360

Green Car Congress

FEBRUARY 25, 2023

Researchers at the Illinois Institute of Technology (IIT) and US Department of Energy’s (DOE) Argonne National Laboratory have developed a lithium-air battery with a solid electrolyte. The battery is rechargeable for 1000 cycles with a low polarization gap and can operate at high rates. —Kondori et al.

Li-ion 418

Li-ion Lithium Air Design Lithium Ion 418

Green Car Congress

SEPTEMBER 15, 2021

KULR Technology Group, a developer of lithium-ion battery safety and thermal management technologies, will provide its KULR-Tech Safe Case to lithium-ion battery recycler Heritage Battery Recycling (HBR), a new platform company of The Heritage Group, for the safe transportation logistics of HBR’s battery collection operations across North America.

Lithium Ion 170

Lithium Ion Transportation Batteries Battery 170

Green Car Congress

MARCH 24, 2023

Amprius Technologies, developer of the Silicon Anode Platform for batteries, has verified a lithium-ion cell delivering energy density of 500 Wh/kg, 1300 Wh/L, resulting in unparalleled run time. The results indicate that this cell model provides >504 Wh/kg and >1321 Wh/l at 25°C.

Lithium Ion 519

Lithium Ion Batteries Battery Energy 519

Green Car Congress

JANUARY 10, 2019

The model predicts lithium-ion batteries to be the cheapest technology in the coming decades. We have found that lithium-ion batteries are following in the footsteps of crystalline silicon solar panels. Researchers at Imperial College London (ICL) developed a model to determine the lifetime costs (i.e.,

Lithium Ion 300

Lithium Ion Battery Batteries London 300

Green Car Congress

JUNE 3, 2022

Stellantis and LG Energy Solution announced NextStar Energy Inc. as the official name of its battery joint-venture company. NextStar Energy will be Canada’s first large-scale lithium-ion battery production plant. Stellantis and LG Energy Solution committed to invest more than $5 billion CAD ($4.1

San Jose 325

San Jose Energy Lithium Ion Batteries 325

Green Car Congress

FEBRUARY 16, 2023

Solid-state battery startup QuantumScape, which successfully shipped its first 24-layer prototype A0 lithium-metal battery cells to automotive OEMs for testing in December ( earlier post ), says that one of its main goals this year is to increase cathode capacity loading to ~5 mAh/cm 2. Not to scale.

Lithium Ion 423

Lithium Ion Energy Battery Batteries 423

Green Car Congress

SEPTEMBER 2, 2020

Researchers at UC San Diego, with their colleagues at other institutions, have developed a new anode material that enables lithium-ion batteries to be safely recharged within minutes for thousands of cycles. The capacity and energy will be a little bit lower than graphite, but it’s faster, safer and has a longer life.

Lithium Ion 221

Lithium Ion San Diego Li-ion Lithium Titanate 221

Green Car Congress

DECEMBER 2, 2021

AKASOL AG is introducing its third generation of battery systems manufactured in series production. The new AKASystem 9 AKM 150 CYC has the highest energy density available on the market, according to AKASOL, and is thus especially suitable for fully electric long-distance applications such as coaches or trucks.

Energy 418

Energy Batteries Battery Lithium Ion 418

Green Car Congress

OCTOBER 2, 2020

Dürr is positioning itself in the growing Li-ion battery market as a supplier of production technology and is expanding its market access to battery manufacturers through a cooperation with Techno Smart, a leading Japanese manufacturer of coating systems. Dürr Megtec is part of the Clean Technology Systems division.

Lithium Ion 243

Lithium Ion Manufacturer Li-ion Batteries 243

Green Car Congress

APRIL 20, 2023

Scania and Northvolt unveiled a jointly developed battery cell for heavy electric vehicles. In validation tests, the lithium-ion cell has demonstrated an outstanding lifetime resulting in the capacity to power trucks for 1.5 million kilometers—equivalent to the truck’s whole lifetime.

Lithium Ion 273

Lithium Ion Sweden Powered Power 273

Green Car Congress

FEBRUARY 15, 2021

Researchers at the Ulsan National Institute of Science and Technology (UNIST) in Korea have developed an innovative electrolyte additive that enables a high-energy-density Li-ion battery to retain more than 80% of its initial capacity even after hundreds of cycles. O 2 cathodes. capacity retention after 400 cycles at 1?C

Li-ion 417

Li-ion Lithium Ion Ni-Li Energy 417

Green Car Congress

JUNE 22, 2023

Panasonic Energy Co., and Mazda Motor Corporation agreed to enter into discussions on establishing a medium- to long-term partnership to meet demand for battery EVs and automotive batteries in a rapidly expanding market. Automotive cylindrical lithium-ion batteries manufactured by Panasonic Energy: 1865, 2170, 4680.

Mazda 365

Mazda Li-ion Lithium Ion North America 365

Green Car Congress

JANUARY 7, 2023

Factorial, a developer of next-generation solid-state battery cells for electric vehicles, previewed a 100 Ah battery cell at CES 2023 in the Stellantis exhibition space. Factorial’s battery features a polymer-based solid electrolyte and a lithium-metal anode. Earlier post.).

Lithium Ion 468

Lithium Ion Batteries Battery Polymer 468

Green Car Congress

AUGUST 26, 2019

Researchers at MIT, with a colleague from Tsinghua University, have developed a safety envelope for Li-ion batteries in electric vehicles by using a high accuracy finite element model of a pouch cell to produce more than 2,500 simulations and subsequently analyzing the data with Machine Learning (ML) algorithms. —Li et al.

Lithium Ion 332

Lithium Ion MIT Li-ion Batteries 332

Green Car Congress

MARCH 29, 2022

Amprius Technologies, a provider of silicon anode Li-ion battery cells with the Si-Nanowire platform ( earlier post ) is using Orbia’s Fluorinated Solutions brand Koura’s Silatronix OS3 electrolyte material in commercial lithium-ion batteries. —Ronnie Tao, Vice President of Business Development for Amprius.

Lithium Ion 284

Lithium Ion Li-ion Energy Batteries 284

Green Car Congress

OCTOBER 13, 2021

Rechargeable magnesium and calcium metal batteries (RMBs and RCBs) are promising alternatives to lithium-ion batteries because of the high crustal abundance and capacity of magnesium and calcium. This work provides a versatile electrolyte design strategy for divalent metal batteries. —Hou et al.

Recharge 394

Recharge Design Lithium Ion Energy 394

Green Car Congress

OCTOBER 25, 2022

AM Batteries (AMB), a developer of lithium-ion dry-electrode technology, closed its Series A financing. AMB’s solvent-free, dry-electrode manufacturing technology allows for the coating of lithium-ion battery electrodes without the need for any harmful solvents or energy-intensive evaporation.

Lithium Ion 150

Lithium Ion Manufacturer Batteries Battery 150

Green Car Congress

SEPTEMBER 23, 2021

Lyten , an advanced materials company, introduced its LytCell EV lithium-sulfur (Li-S) battery platform. The technology is optimized for the electric vehicle market and is designed to deliver three times (3X) the gravimetric energy density of conventional lithium-ion batteries. No conflict minerals.

Li-ion 459

Li-ion Lithium Sulfur Lithium Ion Batteries 459

Green Car Congress

APRIL 20, 2023

At Auto Shanghai, Chinese battery giant CATL launched what it calls a “condensed battery”—a type of semi-solid state cell with an energy density of up to 500 Wh/kg. CATL says the cell can achieve high energy density and high level of safety at the same time, opening up a new electrification scenario for passenger aircraft.

Energy 435

Energy Li-ion Batteries Battery 435

Green Car Congress

MARCH 5, 2023

In order to enable fast-charging ability in batteries, researchers have attempted to enhance the mass transfer of electrolytes and charge transfer in electrodes, with extensive research carried out on the former compared to the latter. It is an undesired process leading to reduced battery life and limiting fast charge capability.

Lithium Ion 338

Lithium Ion Polymer Li-ion Charging 338

Green Car Congress

NOVEMBER 10, 2021

NFI Group, a leading independent bus and coach manufacturer and a leader in electric mass mobility solutions, has expanded its partnership with North America’s largest lithium-ion battery recycler, Li-Cycle Corp., Li-Cycle recovers critical materials from lithium-ion batteries and reintroduces them into the supply chain.

Li-ion 170

Li-ion Lithium Ion Batteries Battery 170

CleanTechnica EVs

JUNE 23, 2023

Taiwan is a tech giant, and now it’s going to be home to the newest lithium-ion battery recycling plant. RecycLiCo Battery Materials Inc. and Zenith Chemical Corporation have created a 50–50 joint venture for the project, which will be able to recycle 2,000 metric tons per year of black mass material.

Lithium Ion 144

Lithium Ion Taiwan Batteries Battery 144

Green Car Congress

APRIL 26, 2023

The Fraunhofer Institute for Material and Beam Technology IWS in Dresden is leading a research project targeting a new generation of sulfur-based batteries. Free of the critical elements cobalt and nickel used in lithium-ion technology, sulfur achieves very high energy densities in solid-state batteries.

Batteries 504

Batteries Battery Li-ion Lithium Ion 504