Green Car Congress

AUGUST 23, 2022

By inputting information about the condition of many lithium-ion batteries during their charging and discharging cycles, the scientists trained the machine learning analysis to predict lifetimes and the ways that different designs would eventually fail. Charging EV Li-ion batteries is a balancing act.

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Design Lithium Ion Charging Li-ion 186

Green Car Congress

APRIL 14, 2022

Lithium-ion batteries function during charge and discharge cycles by moving charge from one electrode to another across an electrolyte material. New and improved electrolytes will have a significant impact on various aspects of battery performance, including energy density (efficiency), charging speed, battery life, range, cost, and safety.

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Li-ion Design Mercedes Batteries 199

Green Car Congress

OCTOBER 30, 2019

Penn State researchers have developed a lithium-ion battery that charges at an elevated temperature to increase reaction rate but keeps the cell cool during discharge, showing the potential to add 200 miles of driving range to an electric car in 10 minutes. Next, Wang’s team is planning to take the design a step further.

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Li-ion Design Lithium Ion Charging 271

Green Car Congress

NOVEMBER 1, 2021

Researchers from DGIST (Gyeongbuk Institute of Science and Technology, Republic of Korea) have demonstrated lithium metal battery cycling over a wide range of temperatures (2-60°C) by adopting a new dilution technique for high concentration electrolytes. —Prof Hongkyung Lee. Park et al.

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Li-ion Range Batteries Battery 221

Green Car Congress

APRIL 1, 2019

A study by a team of researchers from Germany and South Africa forsees the gradual replacement of lead-acid SLI (starter, lighting and ignition) batteries with Li-ion batteries over the next couple of years. —Ferg et al. Schuldt, J. 2019.03.063.

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Lead Acid Li-ion Batteries Battery 252

Green Car Congress

DECEMBER 7, 2022

Rising raw material and battery component prices and soaring inflation have led to the first increase in lithium-ion battery pack prices since BloombergNEF (BNEF) began tracking the market in 2010. This is partially due to changes to pack design, such as the introduction of cell-to-pack approaches, which have helped reduce costs.

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Li-ion 2010 Price Batteries 414

Green Car Congress

FEBRUARY 28, 2018

a part of the US$19-billion Mahindra Group, and LG Chem, Korea’s leading manufacturer of advanced batteries, are collaborating in the field of advanced Li-ion battery technology. These cells will be deployed in the Mahindra and SsangYong range of electric vehicles. Mahindra & Mahindra Ltd.,

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Li-ion India Batteries Battery 199

Baua Electric

APRIL 8, 2024

Under the management of its UK subsidiary, Advik Technologies Limited, the acquisition integrates state-of-the-art Li-ion battery technology into Advik’s offerings. a company known for its advanced Li-ion batteries. The company said.

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Li-ion Auto Energy Energy Storage 52

Green Car Congress

JUNE 16, 2021

Leclanché SA has developed a new generation of lithium-ion battery modules for energy-intensive e-transport applications, such as marine, commercial vehicle and railway, and simultaneously inaugurated a dedicated new production line for high volume manufacture in Europe.

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Li-ion Transportation Production Mariner 311

Green Car Congress

JULY 9, 2021

a global supplier of specialty and high-performance carbon black, has joined the HiQ-CARB consortium to provide the lithium-ion battery industry with sustainable and high-performance carbon additives. Orion Engineered Carbons S.A., Lithium-Nickel-Manganese-Cobalt-Oxide) are electrically connected with each other and the current collector.

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Li-ion Carbon Lithium Ion Engine 170

Green Car Congress

FEBRUARY 12, 2018

S 0.5 ) nanoplates for use as Li-ion anodes. Tin, as a result of an alloying reaction with Li, delivers a high theoretical gravimetric capacity of 994 mA h g ?1 1 with the additional merits of low cost and toxicologically and consequently is considered one of the most promising anode materials for lithium ion batteries.

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Li-ion Batteries Battery Lithium Ion 186

Get Electric Vehicle

AUGUST 16, 2023

To better understand the severity of the cost component, let us look at the cost comparison between Solid state and Li-Ion batteries. In a broad sense, the use of lithium-ion batteries that started the EV revolution has been the industry standard in the EV sector. Li-Ion Batteries: What Made Them The Most Desired?

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Li-ion Lithium Ion Batteries Battery 75

Green Car Congress

JULY 20, 2018

Alstom has selected French battery manufacturer Forsee Power to provide Li-ion batteries for Alstom Aptis electric bus ( earlier post ), scheduled for series delivery from 2019 onwards. The vehicles will be equipped with NMC (Nickel Manganese Cobalt Oxide) Li-ion battery technology as a standard feature.

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Li-ion Power Powered Batteries 170

Green Car Congress

MAY 29, 2018

Lithium Werks, a Li-ion battery and portable power solutions manufacturer that earlier this year separately acquired Valence Technologies and the industrial division and cylindrical cell manufacturing plant of A123 Systems, has signed a multi-year cell supply agreement with lithium battery specialist Super B.

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Li-ion Aston Martin Lithium Ion Supplies 170

Green Car Congress

APRIL 21, 2021

OXIS has been collaborating with European manufacturers on the development of solid-state Li-S technology for almost 4 years. With an identical manufacturing process to conventional Li-S and Li-ion, the delivery of the Quasi Solid-State batteries is achievable by late Autumn 2021, the company claims.

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Li-ion Lithium Sulfur Supplies Energy 435

Green Car Congress

JUNE 23, 2016

Researchers at the University of Maryland have developed a novel, flexible, solid-state, ion-conducting membrane based on a 3D ion-conducting ceramic nanofiber network. The all-solid ion-conducting membrane can be applied to flexible Li-ion batteries and other electrochemical energy storage systems, such as lithium–sulfur batteries.

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Li-ion Lithium Sulfur Polymer Batteries 199

Green Car Congress

MAY 2, 2023

ENTERA aerogel particles are a thermal insulation additive designed to enable the development of ultra-thin thermal barriers for electric vehicle (EV) lithium-ion batteries. To meet increased EV demand, battery manufacturers are developing higher performing lithium-ion battery packs with increased range.

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Li-ion Corporation Lithium Ion Batteries 186

Green Car Congress

JUNE 28, 2018

Exide Industries Ltd, India’s largest manufacturer of lead acid storage batteries and power storage solutions provider, and Switzerland-based Li-ion battery manufacturer Leclanché SA announced a joint venture to build lithium-ion batteries and provide energy storage systems for India’s electric vehicle market and grid-based applications.

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Li-ion India Sri Lanka Lead Acid 191

Green Car Congress

SEPTEMBER 8, 2014

Williams Advanced Engineering, the engineering services and technology business of the Williams Group, has entered a partnership agreement with XALT Energy , supplier of the lithium-ion cells for the Williams’ battery in the Formula E racing series. Gravimetric and volumetric densities of XALT Energy’s current line of Li-polymer cells.

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Li-ion Engine Lithium Ion Energy 231

Green Car Congress

APRIL 7, 2013

Researchers at Fudan University with colleagues at the Shanghai Academy of Spaceflight have developed a LiMn 2 O4 material for a Li-ion battery cathode that exhibits superfast charging capabilities. M Li 2 SO 4 aqueous solution. Their paper is published in the ACS journal Nano Letters. Its charge capacity can be 59.3

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Li-ion Universal Charging Batteries 312

Green Car Congress

AUGUST 2, 2017

Researchers at Oak Ridge National Laboratory (ORNL) have discovered a way to achieve the promise of bronze-phase vanadium dioxide [VO 2 (B)] as an electrode material for Li-ion batteries. Thus, VO2(B) has been expected to exhibit both high capacity and rapid Li ion diffusion. —Lee et al. Click to enlarge.

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Li-ion Lithium Ion Energy Storage Connect 170

Green Car Congress

JUNE 13, 2022

Enovix Corporation, a designer and manufacturer of next-generation 3D Silicon Lithium-ion batteries ( earlier post ), demonstrated the ability of its 0.27 EV manufacturers are in pursuit of batteries that support longer range, while the public and private sectors work to increase EV driver access to fast chargers.

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Li-ion Lithium Ion Charging Batteries 195

Green Car Congress

APRIL 26, 2023

The focus of the research project “MaSSiF – Material Innovations for Solid-State Sulfur-Silicon Batteries” is the design, construction and evaluation of lightweight and low-cost sulfur-based prototype cells with high storage capacities. The German Federal Ministry of Education and Research (BMBF) is providing nearly €2.9 million in funding.

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Batteries Battery Li-ion Lithium Ion 504

Green Car Congress

JANUARY 12, 2018

a leading provider of sensing, modeling/simulation, and control products, has introduced CellMod , the first Li-Ion battery simulation tool that can predict cell and pack behavior with a percentage of error of less than 5% under a wide range of test conditions. Sendyne Corp., All unique CellMod versions are created under NDA.

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Li-ion Batteries Battery Lithium Ion 186

Green Car Congress

APRIL 11, 2018

Imec, a global research and innovation hub in nanoelectronics, energy and digital technologies, has fabricated an innovative type of solid-state Li-ion battery achieving an energy density of 200 Wh/liter at a charging speed of 0.5C (2 hours). —Philippe Vereecken, principal scientist and program manager at imec.

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Li-ion Taiwan Batteries Battery 218

Baua Electric

JANUARY 19, 2024

Looking ahead, GODI aims to enhance LFP cell energy density, develop next-gen manganese-doped LFP materials, and formulate in-house electrolytes for a wide temperature range, especially for defense applications. Pioneering large Farad (2.7V-3000F) 3000F) supercapacitors for surge power applications.

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Li-ion India Auto Energy Storage 52

Green Car Congress

MAY 9, 2022

Romeo Power has been selected by a US manufacturer of low-speed electric vehicles (LSEVs) as the sole provider of lithium-ion batteries for its next-generation vehicle. Romeo Power’s design offers its customer the ability to implement the latest generation of battery technology, which will keep its products relevant well into the future.

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Li-ion Lithium Ion Batteries Battery 195

Green Car Congress

NOVEMBER 24, 2016

Toyota Motor’s Central R&D Labs, along with Nippon Soken and four universities (Hokkaido, Tohoku, Kyoto, and Ritsumeikan) has developed the first method for observing the real-time behavior of lithium ions (Li-ions) in an electrolyte as a Li-ion battery charges and discharges.

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Li-ion Toyota Lithium Ion Batteries 150

Green Car Congress

FEBRUARY 10, 2020

An international team led by researchers at UCL has revealed new insights into the workings of a commercial Li/MnO 2 primary battery by virtually “unrolling” its coil of electrode layers using an algorithm designed for papyrus scrolls. Unseen trends in the spatial distribution of performance in the cells were observed.

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Design Batteries Battery Li-ion 243

Green Car Congress

JANUARY 3, 2023

The 1969 Bronco was customized from the ground up by Los Angeles-based Zero Labs Automotive , an automotive and industrial design, technology and engineering firm specializing in electric vehicle conversions. The vehicle can drive on either motor, or both to offer the choice of power or range in a depending on your driving conditions.

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Los Angeles Energy Carbon Fiber Li-ion 293

Green Car Congress

JUNE 12, 2022

A team from MIT has developed a new approach to fabricating oxide-based solid-state electrolytes that are comparable in thickness to the polymer separators found in current Li-ion batteries without sintering: sequential decomposition synthesis (SDS). Recent progress in solid-state battery (SSB) electrolytes such as Li garnets (e.g.,

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MIT Li-ion Polymer Lithium Ion 243

Green Car Congress

OCTOBER 20, 2021

One potential solution for enhancing capacity and production efficiency of lithium-ion batteries is to subdivide electrodes into dedicated functional layers. However, the potential range of coating formulations which can be combined is yet unknown. —Prof.

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Kits Li-ion Lithium Ion Batteries 199

Green Car Congress

SEPTEMBER 6, 2013

With the 1 nm thick Si layer, the Li transport path and insertion are drastically changed as well as the volume expansion. High-energy anode materials are of great interest because of their potential to boost Li-ion battery energy density to meet the ever-increasing demand of higher battery performance. Credit: ACS, Liu et al.

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Li-ion Engine Transportation Lithium Ion 268

Green Car Congress

JULY 7, 2016

Silatronix, a developer of unique organosilicon (OS) electrolytes for use in lithium-ion batteries (LIBs) ( earlier post ), has raised US$8 million in new equity capital, and secured partnerships for distribution and joint technological development. Current Li-ion electrolytes are unstable above 60 °C and at charge voltages above 4.3

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Li-ion Batteries Battery Wisconsin 150

Green Car Congress

NOVEMBER 28, 2021

Solvay Ventures, the venture capital fund of Solvay, invested in Sepion, a California-based start-up that specializes in advanced membranes for batteries with Li-metal anodes and liquid electrolytes. Sepion raised funds to accelerate commercialization of lithium metal batteries for long-range and low-cost electric vehicles.

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Li-ion Batteries Battery Companies 259

Green Car Congress

JANUARY 6, 2012

A123 Systems is providing Li-ion battery cells for the new BMW ActiveHybrid 3 ( earlier post ) and ActiveHybrid 5 ( earlier post ) models to be shown at the North American International Auto Show in Detroit next week. BMW is doing the Li-ion pack work itself.) Earlier post.). Earlier post.).

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Li-ion BMW Supplies Lithium Ion 331

Green Car Congress

FEBRUARY 21, 2012

The military is interested in replacing lead-acid batteries with higher performing Li-ion systems. A123 Systems has introduced the Military 6T Battery, a robust Li-ion battery system engineered specifically to meet the demanding requirements of military vehicles. and is used in a wide range of applications.

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Li-ion Lead Acid Lithium Ion Design 247