Graphene batteries: Introduction and Market News - Page 8

Researchers at North Carolina State University (NC State), National Science and Technology Development Agency and NSTDA Characterization and Testing Service Center in Thailand have created a graphene-based cathode in the shape of a thread-like fiber. The researchers were then able to use the fiber to create a zinc-ion battery prototype that could power a wrist watch.

Battery prototype with thread-like cathode. Image from NCSU website

The proof-of-concept study is a step forward in the development of a fiber-shaped battery that could ultimately be integrated into garments.

It was recently reported that Skeleton Technologies and the Canadian automotive supplier Martinrea International are cooperating to equip refuse collection vehicles for use in Paris and New York with Skeleton’s ‘SuperBattery’ technology.

Martinrea International develops and produces electric vehicle technologies for heavy-duty commercial vehicles through its subsidiary Effenco. The aim of the agreement with the Estonia-based Skeleton is to electrify fleets of refuse collection vehicles in Europe and North America, starting in New York City and Paris, and later to make the solution developed by both companies available worldwide. In autumn 2022, Shell had already become known as the first major customer for the graphene battery solution. Shell wants to use it to create electrification solutions for mining sites.

Today we published a new edition of our Graphene Batteries Market Report, with all the latest information. The batteries market is extremely active, as demand from EVs and mobile applications increases research and development efforts, and graphene is seen as a potential material to increase capacity, decrease charging times and improve other performance metrics. Indeed the new edition contains over 10 new updates, with recent achievements and projects.

Reading this report, you'll learn all about:

• The advantages of using graphene in batteries
• The different ways graphene can be used in batteries
• Various types of graphene materials
• What's on the market today

The report package also provides:

• A list of all graphene companies involved with batteries
• Detailed specifications of graphene-enhanced anode materials
• Personal contact details into most graphene developers
• Free updates for a year

This Graphene Batteries market report provides a great introduction to graphene materials used in the batteries market, and covers everything you need to know about graphene in this niche. This is a great guide for anyone involved with the battery market, nanomaterials, electric vehicles and mobile devices.

German specialty chemicals company, Evonik, has invested (through its venture capital unit, Evonik Venture Capital (EVC)) in Chinese battery specialist SuperC. The Chinese company develops and produces graphene materials that improve the range, robustness, charging speed, and service life of lithium-ion batteries, aiming to solve key limitations of electric vehicles and accelerate the shift to climate-friendly mobility.

"By investing in SuperC, we are supporting a cutting-edge technology with a promising future. High-performance batteries are a crucial factor in accelerating the electrification of road transport and permanently reducing CO₂ emissions," says Bernhard Mohr, head of Evonik's venture capital unit. The investment was made by the Sustainability Tech Fund launched in 2022, which has a total investment volume of €150 million. The Group is thus also strengthening its sustainability goals by investing in an innovative technology and business model. The focus of the fund is on new technologies to reduce emissions as well as innovations that complement Evonik's Next Generation Solutions.

NanoXplore and Martinrea International, a global automotive supplier engaged in the design, development and manufacturing of highly engineered, value-added Lightweight Structures and Propulsion Systems, through its subsidiary, Martinrea Innovation Developments, have announced NanoXplore's purchase of Martinrea Innovation's 50% equity stake in VoltaXplore.

NanoXplore now owns 100% of the equity and intellectual property in VoltaXplore and Martinrea has increased its existing equity position in NanoXplore from 21.1% to 22.7%. VoltaXplore was formed as a joint venture between NanoXplore and Martinrea in 2021 to collaborate on developing graphene-enhanced Li-ion battery cells for electric vehicles and grid storage and to explore the potential to build a battery gigafactory. NanoXplore will seek to finance the battery gigafactory within VoltaXplore.

HydroGraph Clean Power, manufacturer of graphene and other nanomaterials, has announced a letter of intent (LOI) to form a partnership with Ceylon Graphene Technologies (CGT) via LOLC Advanced Technologies (LOLC AT), which owns a majority share of CGT through a joint venture with Sri Lanka Institute of Nanotechnology (SLINTEC).

The partnership will center around a novel composite graphene blend that is said to improve the charge acceptance of lead acid batteries by 47%. HydroGraph and LOLC AT agreed to commercialize this product and pursue the lead acid battery market, projected to be worth more than $47 billion by 2030, driven in part by electric vehicle dependency on the product.

Lyten has announced its selection for the Amazon Web Services (AWS) clean energy accelerator 3.0, as one of the 15 startups that will participate in the non-equity dilutive accelerator designed to facilitate collaborations with mature startups developing breakthrough clean energy technologies. 

The program is focused on fostering innovation and rapid growth of clean energy technology, which is needed to address the global climate crisis.

Graphene Manufacturing Group (GMG) has announced the receipt of regulatory and local council approvals for the commercial scale manufacturing of batteries at its existing Richlands site in Brisbane, Australia. To date GMG has been adhering to a research and development regulatory approval to make battery cell prototypes. In addition, this site already has council approvals that allow GMG to manufacture its graphene.

These regulatory approvals are seen an important step in GMG’s consideration at an appropriate future time to build and operate a battery manufacturing plant at the GMG Headquarters at Richlands.

Talga Group has announced the completion of an institutional placement of A$40 million (around USD$27,316,000) from the issue of 25.8 million new fully paid ordinary Talga shares. The oversubscribed Placement, managed by Euroz Hartleys Limited, was reportedly supported by a range of new and existing sophisticated, professional and institutional investors. 

The proceeds will be used to fund Vittangi Anode Project early works, including earthworks and site infrastructure at the Luleå anode refinery site, commencement of procurement of anode equipment and detailed engineering, scaled up EVA production, silicon anode scale-up including securing commercial site, and general working capital (including costs of the Placement).

German chemicals company, Evonik, has invested an undisclosed sum in China-based battery specialist SuperC.

The Chinese company produces graphene materials for, among other applications, lithium-ion batteries. The materials are said to have the potential to solve key limitations of electric vehicles and accelerate the shift to climate-friendly mobility.