Blockchain Press Releases
The Electrifying Divide in Battery Chemistries for Construction EVs
BOSTON, July 6, 2023 /PRNewswire/ — The success of electric vehicles in the construction industry will largely be determined by battery prices being low enough that the total cost of ownership is cheaper than diesel alternatives. IDTechEx’s new report, “Electric Vehicles in Construction 2023-2043“, shows that there is a battery price tipping point, under which it will be cheaper over the vehicle lifetime to operate an EV. Selecting the right chemistry then will be imperative for getting a low enough vehicle price. So why is a clear dichotomy seen between the batteries being deployed in China compared to Europe?
Electric vehicles in construction are an emerging market. Despite this, IDTechEx has built a database of more than 100 example makes and models across seven different construction vehicle categories. However, with lots of vehicles still yet to be released, only 49 database entries have confirmed chemistry information. With Europe and China being more established markets for electric construction vehicles, conclusions about battery chemistry trends from OEMs in these regions can be made. What is obvious at this early stage is that Europe heavily favors NMC, while China has chosen LFP.
Battery Requirements in Construction Vehicles
So why would one select NMC, LFP, or even lead acid, for that matter? Electrifying construction equipment is a fascinating and nuanced topic. The priorities for a battery are huge capacities at low costs. With some of these machines being gargantuan, and usually requiring concrete counterbalances to handle the massive loads they encounter, battery weight isn’t so much of an issue. Power density is also not much of a priority. Unlike electric cars, construction vehicles do not tend to have large spikes in power demand and are more likely to operate at a steady rate for a long time. As an example, the Tesla Model S has a ~60kWh battery and ~210kW motor power, meaning its battery must be able to deliver a peak of 3.5C (power divided by capacity). This is a typical requirement of road cars; hence, they tend to favor power-dense chemistries like NMC. By contrast, the Volvo L25 electric (an electric compact loader) has a battery capacity of 40kWh and a maximum motor power of 36kW, so the battery is only required to discharge at a maximum of 0.9C, well below road car expectations.
The same is true when you move to the really big stuff. The XCMG XE270E is a 27-tonne excavator leviathan with a battery capacity of 525kWh, but its motor is a measly 140kW (~0.27C). In fact, research in IDTechEx’s report, “Electric Vehicles in Construction 2023-2043“, shows that the vast majority of electric construction vehicles have a peak discharge requirement of less than 1C, with one quarter of vehicles requiring less than 0.25C peak discharge.
A low peak discharge requirement can be fulfilled by lead acid batteries, which is likely why it had a brief moment in the sun in the early days of construction electrification. The European examples that used lead acid were mainly from the mid-2010s, at which point lithium-ion technologies were still scaling and were much more expensive than lead acid. However, these vehicles were seriously limited, with low endurance and slow recharge times, making their use a challenge. Lead acid was quickly replaced with lithium-ion as it became more financially viable.
Both NMC and LFP offer the required performance for construction, happily coping with the peak discharging requirements and having high enough volumetric and gravimetric densities to fit in the machines. Speaking broadly, NMC tends to be a higher-performance battery than LFP, with better energy and power densities but coming at a premium. It would make sense then for the industry to select LFP. It offers all the needed performance while helping minimize the premium of building an electric vehicle, the number one priority for electric construction vehicles. Why, then, does the European market mostly use NMC?
Why is NMC dominant in Europe and LFP in China?
The best explanation is that it has been a case of availability. Most of the electric construction development so far has used battery pack suppliers, such as Northvolt, Forsee and Volta, and most of their products use NMC. IDTechEx’s research finds that over 75% of the offerings from European and North American pack manufacturers use NMC. These companies have been supplying a range of industries, including heavy-duty road vehicles like buses and trucks. These vehicles will have quite high peak power to deal with acceleration events, hills, etc. and will likely suit NMC better. IDTechEx speculates that this is why Europe has been mostly choosing NMC so far, but with battery pricing being a key factor in the success of electric construction vehicles, it is likely that there will be increased LFP uptake in the future.
Meanwhile, in China, LFP is already the dominant chemistry choice. China already has a good supply of LFP solution. This has risen as its vehicle fleet has rapidly been electrified, and it needed a cheap solution that could provide acceptable energy density (vehicle range) and keep the vehicle affordable. By contrast, European and North American electric vehicle markets have focussed on maximizing vehicle range, normally opting for the more expensive NMC and anticipating consumers will be more comfortable with the additional cost. This is good news for China’s electric construction industry, which has been able to build very large batteries relatively quickly and deploy some huge machines, such as the XCMG example already mentioned.
Unfortunately, there is not much data concerning which North American or APAC-based OEMs favor battery chemistries. This is mostly because OEMs in this region are only just beginning their electrification journeys. North America is a prime example; giants of the industry CAT and John Deere have made a recent push with electric construction vehicles showcased at BAUMA 2022, CES 2023, and CONEXPO 2023. However, these are still some years away from production, and battery chemistries are yet to be confirmed. However, an educated guess would suggest that CAT will likely use NMC for similar reasons to Europe.
Sodium ion, a Future Candidate?
Another possible contender for the construction industry is sodium-ion. This is an emerging chemistry and does not have an established market yet. The key thing to know is that sodium-based solutions can be produced at lower costs than lithium ones, but they will not have the same performance. In this respect, they share the qualities of LFP. The issue is that they are not yet a scaled solution, so they are more expensive than both LFP and NMC while having worse performance. Sodium, therefore, does not make sense in the construction industry for the time being. However, when scaled and delivering the promised price reduction, it could be a prime match for the needs of this nuanced market.
The electric construction industry is still nascent, with few vehicles in series production. However, if recent activity and announcements are to be believed, then the number of machines available in the next few years is going to explode. In IDTechEx’s report, “Electric Vehicles in Construction 2023-2043“, a 10-year CAGR of 37% is forecasted, with the electric construction machine industry growing to a value of US$150 billion in 2043. All of this growth is going to give rise to a significant battery demand, and whether it be NMC, LFP, or perhaps even Na-ion, the evolution of this industry is going to be electrifying.
IDTechEx Mobility Research
IDTechEx is actively researching autonomy and electrification and has just released a new report, “Electric Vehicles in Construction 2023-2043”. Find out more about this report, including downloadable sample pages, at www.IDTechEx.com/EVConstruction.
This research forms part of the broader mobility research portfolio from IDTechEx, who track the adoption of autonomy, electric vehicles, automotive semiconductors, battery trends, and demand across land, sea and air, helping you navigate whatever may be ahead. Find out more at www.IDTechEx.com/Research/EV.
About IDTechEx
IDTechEx guides your strategic business decisions through its Research, Subscription and Consultancy products, helping you profit from emerging technologies. For more information, contact [email protected] or visit www.IDTechEx.com.
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Blockchain
Blocks & Headlines: Today in Blockchain (Ethereum, Quantum Emotions, Pepeto, Zeus Investments, AgileGTM)
Ethereum’s Challenges Highlight the Importance of Blockchain Integrity
Ethereum, once hailed as the undisputed king of smart contract platforms, is facing mounting criticism over scalability issues and increasing centralization concerns. Critics argue that Ethereum’s looming challenges serve as a cautionary tale about the importance of maintaining blockchain integrity in the pursuit of innovation.
The network’s shift to proof-of-stake has introduced debates about validator centralization and network control. As transaction fees remain high and competition from newer blockchains intensifies, Ethereum’s journey underscores the delicate balance between growth and decentralization in the blockchain ecosystem.
Source: Bitcoin Magazine
Quantum Emotions Introduces Revolutionary Quantum Wallet
Quantum Emotions, a pioneering quantum technology firm, has unveiled its groundbreaking quantum wallet designed to provide unprecedented security for blockchain users. Leveraging quantum random number generators, the wallet ensures ultra-secure private key management and protection against emerging quantum threats.
As the blockchain industry prepares for a quantum computing era, innovations like this wallet highlight the need to future-proof digital assets. Quantum Emotions’ solution is a step forward in safeguarding the integrity of blockchain transactions in an increasingly complex technological landscape.
Source: Finance Yahoo
Pepeto Simplifies Cross-Chain Trading for Blockchain Users
Pepeto, a trailblazer in the blockchain space, is revolutionizing cross-chain trading with its user-friendly platform. By simplifying blockchain transfers across different networks, Pepeto addresses a significant pain point for users navigating the complexities of decentralized finance (DeFi).
The platform’s intuitive interface and efficient protocols enable seamless asset transfers while reducing transaction costs and processing times. As interoperability becomes a crucial factor in the blockchain sector, Pepeto’s innovation is set to reshape how users interact with decentralized ecosystems.
Source: Bitcoinist
Zeus Investments Launches Blockchain Research Division
Zeus Investments has announced the launch of its dedicated blockchain research division, aimed at driving innovation and identifying strategic opportunities in the blockchain sector. The division will focus on exploring emerging technologies, evaluating market trends, and fostering partnerships with industry leaders.
By committing resources to blockchain research, Zeus Investments signals its belief in the transformative potential of decentralized technologies. This initiative underscores the growing interest among traditional financial institutions in harnessing blockchain’s disruptive capabilities.
Source: Finance Yahoo
AgileGTM Blockchain Fund Secures $2M in First Close of $10M VC Fund
AgileGTM has achieved a significant milestone by securing $2 million in the first close of its $10 million pan-European blockchain venture capital fund. The fund aims to support early-stage blockchain startups across Europe, focusing on innovative solutions in areas such as DeFi, NFTs, and enterprise applications.
This development highlights the increasing appetite for blockchain investment and the role of venture capital in accelerating the growth of the industry. AgileGTM’s initiative reflects the potential for blockchain to drive economic transformation and innovation across diverse sectors.
Source: Tech.eu
The post Blocks & Headlines: Today in Blockchain (Ethereum, Quantum Emotions, Pepeto, Zeus Investments, AgileGTM) appeared first on News, Events, Advertising Options.
xPortal, the AI-powered DeFi super-app, has acquired Alphalink, a Berlin-based Web3 startup recognized for delivering delightfully simple crypto experiences through its mobile app. The acquisition marks a major milestone in xPortal’s goal to simplify crypto and financial investing.
With over 2.5 million users and a 4.8-star rating from 70K+ app store reviews, xPortal combines crypto, real-world functionality, and AI into a single, user-friendly mobile app.
xPortal launched in 2023 as the wallet for the MultiversX blockchain (prev. Elrond) and quickly expanded into multi-chain territory, integrating Bitcoin, Ethereum, Solana, Polygon and more.
As part of its growth strategy, xPortal is raising capital in an anticipated oversubscribed round while making a full-scale push into AI, expanding into the U.S. and launching a native token to its ecosystem
Active xPortal users will also benefit from lucrative opportunities that will further fuel the ecosystem.
Empowered Leadership
Through the acquisition, xPortal brings seasoned FinTech and crypto innovators Marko Bradic as Co-founder and Chief Product Officer (CPO) and Mohit Tilwani as Co-founder and Chief Technology Officer (CTO) to complement the dream team together with Sergiu Biris, Co-founder and CEO of xPortal.
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Marko Bradic (ex-CEO of Alphalink) previously scaled Trade Republic – the $5B European Robinhood backed by Sequoia – to 4 million users, €180 million in annual revenue, and €35 billion in AUM.
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Mohit Tilwani (ex CTO of Alphalink) brings over a decade of engineering experience to xPortal. Served as the first engineering lead at Trade Republic, he scaled systems to support 8 million customers.
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Sergiu Biris (CEO of xPortal) is a serial entrepreneur with over 20 years of experience. He was the co-founder of LiveRail, a video advertising platform acquired by Facebook (now Meta) in 2014 for $500 million.
“Marko and Mohit’s experience in building and scaling world-class fintech products aligns perfectly with xPortal’s mission to make crypto easy to use and accessible to everyone. Their expertise strengthens our vision of blending crypto and AI with real-world utility. I’m extremely excited about what we’re going to be building together in the years to come.” – Sergiu Biris, Co-founder and CEO of xPortal
Beniamin Mincu, Co-founder and CEO of MultiversX added: “Through the acquisition of Alphalink xPortal is taking a bold step towards the future. One where crypto is merging with AI to deliver the best experiences to everyday users. xPortal started as a core part of MultiversX and, driven by this team of world class founders, is now becoming independent, creating its own story. I believe xPortal is poised to drive global crypto adoption, bringing unparalleled value to its users and the broader Web3 space.”
DeFi to DeFAI: What if your money had Brains?
Leading the paradigm shift from DeFi to DeFAI, xPortal is transforming how users interact with money. Making crypto easy and accessible for everyone, xPortal is building a vertically integrated network of specialized DeFAI agents that work autonomously, simplifying complex user tasks and removing onboarding and engagement friction through seamless chain management.
With features like effortless on-off ramps, cross-chain trading, staking, Web3 dApp integration, and Mastercards for everyday payments, the super-app bridges the gap between crypto and real-world utility.
The post xPortal Acquires Alphalink to Drive Innovation at the Intersection of AI and Crypto appeared first on News, Events, Advertising Options.
Blockchain
Humanity Protocol and Open Campus Partner to Integrate Achievements and Interoperable Credentials for Decentralized Education
Humanity Protocol, the leader in on-chain Proof of Humanity (PoH) and decentralized identity, is thrilled to announce its strategic partnership with Open Campus (EDU), the Web3 education protocol.
This collaboration will redefine digital identity and credentialing for learners, educators, and developers, enabling interoperable, privacy-preserving credentials that can be seamlessly used across decentralized ecosystems.
Humanity Protocol’s Self-Sovereign Identity (SSI) framework and Proof of Humanity (PoH) technology ensure Sybil-resistant, verified human authentication for Web3 applications. Open Campus complements this by empowering users with tools to issue, manage, and utilize education-related credentials through its Open Campus ID and Achievements System.
Together, the two projects aim to unlock a future where identity and educational credentials are secure, interoperable, and privacy-focused.
At the core of this partnership is the integration of Open Campus Achievements and Open Campus ID with Humanity Protocol’s decentralized identity graph. This integration ensures that credentials issued on Open Campus are validated and interoperable, allowing users to showcase their verified educational accomplishments across Web3 platforms.
Key features of the collaboration include:
- Achievement Verification: Open Campus will focus on issuing education-related credentials, such as course completions, certifications, and learning milestones. These Achievements will be authenticated using Humanity Protocol’s verifiable credential (VC) framework, enabling secure and portable credentialing.
- Interoperable Identity: Open Campus ID will integrate with Humanity Protocol’s Proof of Humanity, providing users with privacy-preserving, Sybil-resistant identities. These identities will enable users to leverage their credentials in governance, professional, and educational applications.
The partnership between Humanity Protocol and Open Campus introduces new use cases that benefit learners, educators, and developers. Users can create portable, privacy-preserving portfolios combining Proof of Humanity and verified Open Campus Achievements. These portfolios can be used in professional and academic settings to showcase skills and accomplishments securely.
Learners and educators can leverage their interoperable identities to participate in governance activities on both Humanity Protocol and Open Campus platforms. By tying voting to verified individuals, governance becomes more transparent and fair. dApp developers can build applications that integrate Humanity Protocol’s identity verification with Open Campus’s credentialing, enabling innovations in decentralized education, recruitment, and professional networking.
In addition to technical integration, Humanity Protocol will actively support Open Campus in its ongoing conversations with educational institutions. By providing expertise in decentralized identity and credentialing, Humanity Protocol will help Open Campus establish trust and drive adoption of its Achievements and Open Campus ID among schools, universities, and certification bodies.
This collaboration strengthens the bridge between traditional education systems and the decentralized future. Humanity Protocol’s zkProofers will ensure that all verifications remain privacy-focused. Users will be able to prove their identities and credentials without exposing sensitive personal data, enabling secure and trustworthy interactions in education, governance, and professional contexts. By integrating these privacy-preserving solutions, the partnership ensures that credentials remain both secure and portable across ecosystems.
Terence Kwok, Founder and CEO of Humanity Protocol says: “Our partnership with Open Campus marks a significant milestone in integrating decentralized identity with education. By combining Proof of Humanity with Open Campus Achievements and Open Campus ID, we empower learners and educators to take control of their credentials in a way that is secure, interoperable, and privacy-focused. Humanity Protocol is also proud to support Open Campus in its ongoing conversations with educational institutions, helping to bridge Web3 innovation with traditional education systems.”
Jonah Lau, Head of Open Campus (EDU) and Portfolio Management, Animoca Brand says: “Collaborating with Humanity Protocol enhances the usability and security of Open Campus Achievements and IDs. By integrating with Proof of Humanity, we’re ensuring that learners and educators can seamlessly use their credentials across Web3, paving the way for a more interconnected and equitable decentralized education ecosystem. This partnership positions Open Campus as a leader in Web3 education innovation.”
The post Humanity Protocol and Open Campus Partner to Integrate Achievements and Interoperable Credentials for Decentralized Education appeared first on News, Events, Advertising Options.
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