UVA researchers devise method for converting retired Li-ion anodes to graphene and GO

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Researchers at the University of Virginia (UVA) have devised a process for converting retired Li-ion battery anodes to graphene and graphene oxide (GO). So far, only 1% of end-of-life Li-ion batteries have been recycled.

2018 139

Volkswagen setting up pilot plant for Li-ion battery recycling at Salzgitter

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Volkswagen is setting up a pilot plant for Li-ion battery recycling at Salzgitter factory, south-west of Braunschweig, Germany. Earlier post.) Batteries can be recycled here as early as 2020—initially 1,200 tons per year. This corresponds to 3,000 vehicle batteries.

2019 141

Epsilor Li-ion 6T battery under evaluation and field testing in five NATO countries

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Epsilor’s lithium-ion 6T NATO-standard battery is currently being evaluated and field tested by industrial clients and armed forces in five NATO countries. Epsilor showcased the Li-ion 6T product line at International Armoured Vehicles (IAV) 2019, which will took place in London last week.

2019 115

EMBATT-goes-FAB project developing bipolar Li-ion batteries and production processes

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These bipolar Li-ion batteries, like fuel cells, consist of stacked electrodes connected in series. In contrast to conventional Li-ion batteries, these electrodes are, as the name indicates, bipolar.

2018 114

DOE launches its first Li-ion battery recycling R&D center: ReCell; driving toward closed-loop recycling

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The US Department of Energy (DOE) has launched its first lithium-ion battery recycling center, called the ReCell Center. The ReCell Center will help expedite the pursuit to profitable lithium-ion battery recycling. based lithium-ion recycling market.

2019 137

LG Chem invests in Enevate; silicon-dominant Li-ion battery technology

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Introduced in November 2017, Enevate’s HD-Energy Technology for EVs enables Lithium-ion (Li-ion) cells with up to 50% higher capacity than conventional graphite cells.

2018 133

Testing shows Talga graphene silicon boosts capacity of Li-ion battery anode; Safevolt project

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Australian advanced materials technology company Talga Resources Ltd announced positive initial test results from the development of its graphene silicon lithium-ion anode in the UK.

2018 117

Novel solid-phase transformation enables high-energy Li-S batteries in conventional Li-ion electrolyte

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Researchers from Western University, Canadian Light Source, and the Chinese Academy of Sciences have proposed a novel solid-phase Li-S transformation mechanism that enables high energy Li-S batteries in conventional Li-ion carbonate electrolytes. Li et al.

2018 109

Honda partners with CATL on Li-ion EV batteries; 56 GWh by 2027

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Under the agreement, CATL will become Honda’s partner in the field of lithium-ion EV batteries. CATL will guarantee the supply to Honda of about 56 GWh of lithium-ion EV batteries before 2027. Contemporary Amperex Technology Co.,

2019 127

First Li-ion battery-powered automated guided container transporter delivered to HHLA Container Terminal Altenwerder

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The first serially-produced container transporter powered by Li-ion batteries was delivered to HHLA (Hamburger Hafen und Logistik AG) Container Terminal Altenwerder (CTA). The lithium-ion automated guided vehicle (AGV), weighing 26.5

2018 121

ecovolta develops standardized Li-ion traction battery; saving cost and time

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The Swiss battery system manufacturer ecovolta has developed a standardized Li-ion traction battery which can significantly reduce the time and expense needed to bring electric vehicles to the serial production stage.

2018 111

Amprius’ silicon nanowire Li-ion batteries power Airbus Zephyr S HAPS solar aircraft

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a manufacturer and developer of high energy and high capacity lithium-ion batteries, announced that the company is supplying advanced lithium-ion cells to the Airbus Defence and Space Zephyr Program. Amprius, Inc.,

2018 129

MGX Minerals partners with University of British Columbia to develop metallurgical silicon-based anodes for high-energy Li-ion batteries

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is funding a research consortium with the University of British Columbia (UBC) to develop a low-cost and scalable method for fabricating silicon-based anodes to improve the energy density of Li-ion batteries. Fabrication and evaluation of Si-based anode for Li-ion batteries.

2018 90

USABC awards $1.08M Li-ion battery recycling project to Worcester Polytechnic Institute

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million to Worcester Polytechnic Institute (WPI) in Worcester, Massachusetts for Phase II of a lithium-ion (Li-ion) battery recycling contract. Building on Phase I, this contract will enable WPI to demonstrate the ability of its process to recycle spent Li-ion batteries and produce new cathode materials to generate a higher nickel cathode powder.

2018 91

Germany launches R&D facility for industrial-scale Li-ion cell manufacturing; €500M in funding

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The German Federal Ministry of Education and Research (BMBF) has launched the Battery Cell Research Production Center, a new R&D and large-scale industrial manufacturing plant for lithium-ion cells; the center will receive an investment of €500 million. The center is part of a strategic drive to develop a German-based mass production of lithium-ion cells necessary to meet the demands of the electrification of transport and storage systems.

2019 102

Renault-Nissan-Mitsubishi Alliance invests in Enevate to advance Si-dominant Li-ion battery technology for EVs

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Alliance Ventures, the strategic venture capital arm of Renault-Nissan-Mitsubishi, has invested in the latest round of funding in Enevate Corporation, an advanced lithium-ion (Li-ion) battery technology company based in Irvine, California. The investment reflects the capability of Enevate in advanced Li-ion batteries capable of extreme fast charging with high energy density and safety.

2018 86

CMU study suggests difficulties in reaching targeted low price points for Li-ion batteries

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Historical prices and future cost predictions for lithium-ion batteries. They noted that due to current sales trends, three lithium-ion chemistries account for nearly all of the storage capacity, and half of the cells are cylindrical.

2016 168

ITA: Tin in Li-ion batteries could represent significant new use

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The International Tin Association (ITA) released a new report detailing its latest research on potential new market opportunities for tin in lithium-ion batteries. ITA concluded that if tin does gain market share, lithium-ion batteries could grow to represent a significant new tin use in the 2025-2030 timescale—up to 60,000 tonnes per year by 2030.

2019 87

Researchers in Belgium develop new class of solid composite electrolytes for Li-ion batteries: Eutectogels

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Researchers at Hasselt University in Belgium are proposing a new class of solid composite electrolytes (SCEs) for Li-ion batteries: deep eutectic solvent (DES)–silica composites. Structural schematic of a Li/LFP cell with the ETG as electrolyte.

High-performance tin anode for Li-ion batteries

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A team from Nanjing University in China, using a titanium nitride (TiN) nanotube array as the substrate, has synthesized a high-performance composite tin anode (TiN@Sn) for Li-ion batteries.

2017 84

Exide and Leclanché launch Li-ion battery JV in India

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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.

India 69

SK Innovation to invest $354M to build Li-ion battery separator plant in China

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million) to build a Li-ion battery separator plant in China. The plant is set to start commercial production in the third quarter of 2020 with an annual capacity of 340 million square meters of polymer lithium-ion battery separator (LiBS) and 130 million square meters of ceramic-coated separator (CCS), SK Innovation said. Separators play a significant role in the thermal safety of lithium ion cells—critically important in applications such as electric vehicles.

2018 80

Tin-based nanoplates as promising anode materials for high-capacity Li-ion batteries

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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 Electrochemical performance of a Li-ion full cell. (a)

2018 89

U Akron team develops Mn-based high performance anode for Li-ion batteries

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Researchers at the University of Akron have developed hierarchical porous Mn 3 O 4 /C nanospheres as anode materials for Li-ion batteries. Li/Li + ).

2018 94

Forsee Power to supply NMC Li-ion batteries for Alstom Aptis electric bus

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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.

2018 84

Li-ion battery-maker Farasis Energy raises $1B+ to accelerate global automotive battery manufacturing expansion

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Farasis Energy, a global developer and manufacturer of lithium-ion cells, modules and large battery systems, recently completed C-round financing exceeding 1 Billion US dollars. Since 2017 Farasis has regularly ranked first in terms of shipments of NCM-based Li-ion pouch cells to the Chinese automotive market.

2018 73

BMW to supply Motiv with i3 Li-ion batteries for integration into EPIC for commercial EVs

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California-based Motiv Power Systems, a provider of medium-duty all-electric fleet chassis for trucks and buses ( earlier post ), announced a supply agreement with BMW to integrate the latest (third) evolution of BMW’s passenger car lithium-ion battery packs into Motiv’s EPIC (Electric Powered Intelligent Chassis).

2019 80

Researchers demonstrate high-capacity Mn-rich Li-ion cathodes; a design pathway away from cobalt and nickel

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Researchers led by a team at UC Berkeley have demonstrated high-capacity manganese-rich cathodes for advanced lithium-ion batteries. Introducing Mn 2+ in the dense layered or disordered materials has been difficult, as the Li excess (x > 1 in Li x TM 2?x

2018 113

Saft team develops first metal hydride - sulfur Li-ion battery

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Lithium-sulfur (Li-S) batteries are one of the most attractive candidates for the next generation of high-energy rechargeable Li batteries because of their high specific energy at a working voltage of ca. V vs. Li + /Li. V vs. Li + /Li, respectively.

2017 100

New group of materials could lead to faster-charging Li-ion batteries

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The researchers, led by Professor Clare Grey, found that lithium ions move through the materials at rates that far exceed those of typical electrode materials, which equates to a much faster-charging battery.

2018 110

LIBCOIN-BHEL consortium in discussions to build Indian Government’s first Li-ion Gigafactory; to scale up to 30 GWh

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Magnis Energy Technologies Limited announced that the Government of India, Ministry of Heavy Industries and Public Enterprises advises that Bharat Heavy Electricals Limited (BHEL) and LIBCOIN (20% owned by Magnis) are in discussions to build India’s first Li-ion battery gigafactory. Our plan is to be the largest Lithium-ion Battery manufacturer in India, and we aim to be the first mover in one of the world’s largest markets.

2019 73

Freudenberg secures majority interest in Li-ion battery maker XALT Energy; full acquisition coming

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based global developer and manufacturer of lithium-ion technology solutions targeted for heavy-duty mobility applications. Now, increasing demands for lithium-ion battery technology that specifically targets commercial vehicles as well as marine and rail applications has prompted Freudenberg to acquire a more than 50% share of the battery manufacturer. Freudenberg Sealing Technologies has become majority stakeholder of XALT Energy, a Midland, Mich.-based

2019 73

Novel hybrid electrolytes to enable high-safety high-voltage Li-ion batteries

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Researchers at the Ningbo Institute of Materials Technology & Engineering in China have developed new hybrid electrolytes to support high-voltage Li-ion batteries (e.g., ~5 O 4 /Li batteries are improved by using the hybrid electrolytes.

2018 94

Kiepe Electric orders 80 trolleybus Li-ion battery systems from Voltabox

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Kiepe Electric has ordered 80 standardized lithium-ion battery systems from Voltabox AG for trolleybuses. With the standard container, Voltabox has developed a solution that considerably simplifies the conversion of trolleybus auxiliary drives to modern lithium-ion battery systems, thereby accelerating the process of phasing out diesel backup generators. The delivery of the systems will begin in the middle of this year.

2019 73

Researchers develop energy-efficient process to recycle Li-ion battery cathodes

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The method involves first collecting cathode particles from spent lithium-ion batteries. As a lithium ion battery ages, the cathode material loses some of its lithium atoms. The cathode's atomic structure also changes such that it’s less capable of moving ions in and out.

2018 103

Siemens targeting Li-ion energy storage for marine and offshore oil and gas applications; 6MW system to West Mira rig

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West Mira will be the world’s first drilling rig to operate a low-emission hybrid power plant using Siemens’ lithium-ion energy storage solution. BlueVault, Siemens’ advanced lithium-ion battery-based solution, will be installed on Northern Drilling Ltd.’s

2019 95

Huawei Watt Lab develops graphene-assisted high-temperature Li-ion batteries

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Huawei researchers recently unveiled what they said was the first long-lifespan graphene-assisted Li-ion battery able to withstand high temperatures. The lifespan of the graphene-assisted Li-ion batteries will also be twice as long as ordinary Li-ion batteries.

2016 84

Enevate introduces its silicon-dominant Li-ion technology for EVs; extreme fast charging and high capacity

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Enevate’s silicon Li-ion battery technology in EV cells (NCM-based) can be charged in 5 minutes at up to a tested 10C charging rate to 75% capacity with energy densities of more than 750 Wh/L.

2017 94

Envia Systems hits 400 Wh/kg target with Li-ion cells; could lower Li-ion cost to $180/kWh

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Envia has developed Li-ion cells with an energy density of 400 Wh/kg using its proprietary HCMR cathode and Silicon-Carbon Composite anode. Envia HCMR vs. other Li-rich chemistries. Other Li-rich.

Li-ion 145

New thermally durable solid-state Li-ion battery technology from Hitachi and Tohoku University

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and Tohoku University’s Advanced Institute for Material Research (AIMR) have demonstrated technology reducing the internal resistance of all-solid-state lithium ion batteries (Li-ion battery) through the use of LiBH 4 -based complex hydrides as novel solid electrolytes.

2015 111

Li-ion battery maker CATL opens its first North American sales and service facility

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Ltd ( CATL ), a leading global supplier and manufacturer of lithium-ion battery products for electric vehicles (EVs) and energy storage facilities, is renewing its commitment to the US market by opening its first North American sales and service facility. The new CATL facility in Detroit will allow the company to improve the supply of lithium-ion batteries to the US auto market and to support the expansion of EV manufacturing. Contemporary Amperex Technology Co.

2018 81

Smart nail for Li-ion penetration tests

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Jeff Dahn and colleagues at Dalhousie University have developed a “smart nail” for penetration testing on Li-ion batteries. Nail penetration is one of the common safety tests used to simulate some aspects of an internal short circuit event in a Li-ion cell. Dahn (2014) “Building a “smart nail” for penetration tests on Li-ion cells,” Journal of Power Sources , Volume 247, Pages 821-823 doi: 10.1016/j.jpowsour.2013.09.022.

Silicon-iron composite material for high capacity Li-ion anodes

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Researchers at Japan’s National Institute for Materials Science (NIMS) and Georgia Tech have jointly developed unique Si-iron (Fe) based nanomaterials connected by Ge nanostructures for use as a high-capacity anode material for Li-ion batteries.

2016 78