US computer science enrollments dip as AI-focused programs expand
February 16, 2026, 4:12 AM EST. UC campuses saw computer science enrollment fall 6% system-wide this year, following a 3% dip in 2024, even as national college enrollment nudged higher. UC San Diego was the lone UC campus to add a dedicated AI major this fall. The slide in traditional CS interest comes as U.S. universities rush to expand AI programs, while demand for AI literacy grows. MIT reports an AI and decision-making major is among the largest on campus; the University of South Florida opened an AI and cybersecurity college with more than 3,000 students; Buffalo launched an AI and Society department. In China, AI literacy is framed as essential infrastructure, a contrast to mixed reactions among U.S. faculty, and parent guidance shifts toward engineering paths seen as more resilient to automation.
Nintendo Switch 2 adds Virtual Boy accessories and VR support for Switch titles
February 16, 2026, 3:58 AM EST. Nintendo will release two VR headsets for the Virtual Boy lineup on Nintendo Switch Online, with launch on February 17. The pair includes a full-size Virtual Boy replica and a cardboard wearable headset. They will work with Virtual Boy games and with existing Switch games that include VR modes. As part of its Labo initiative, Nintendo has already supported cardboard VR headsets. VR options will be added to four titles-Legend of Zelda: Breath of the Wild, Super Smash Bros. Ultimate, Super Mario Odyssey, and Captain Toad: Treasure Tracker-and the Breath of the Wild Switch 2 edition reportedly retains VR. The main accessory uses the classic red VR filter but can be removed for full color; the cardboard option remains a wearable headset.
5 MagSafe Gadgets You'll Use Every Day
February 16, 2026, 3:56 AM EST. Apple's MagSafe approach isn't just about easier charging. The system unlocks daily-use accessories that cling to the back of iPhones and certain Google Pixel devices. The article highlights top picks that blend function with style. Belkin's 3-in-1 charging station streams power to iPhone, AirPods and Apple Watch with Qi2 25W charging and a quiet cooling fan, while a compact foldable stand suits travel. Ku Xiu also offers a 3-in-1 foldable dock. For on-the-go, the UGREEN MagFlow 10,000mAh power bank keeps devices topped up as you move. The best MagSafe gadgets become part of everyday life-simplifying charging, mounting in a car or keeping a slim wallet attached for travel.
Bloodstained: The Scarlet Engagement Creative Director Shutaro Ida Dies at 52
February 16, 2026, 3:44 AM EST.Shutaro Ida, creative director behind Bloodstained: The Scarlet Engagement, has died at 52 after a roughly 18-month battle with cancer, ArtPlay said. The studio noted Ida led development and that the project remains in its final stages as it moves toward completion. Co-founder Koji Igarashi offered a tribute, saying Ida contributed significantly to gaming and that his promise and vision will be carried forward. Ida also directed Bloodstained: Ritual of the Night and contributed to Castlevania titles and Metal Gear Solid V: The Phantom Pain. The company said funeral arrangements were private and asked fans not to send condolences or gifts.
Brazil approves China's SpaceSail satellite internet constellation
February 16, 2026, 3:40 AM EST. Brazil's telecom regulator Anatel authorized China's SpaceSailsatellite internet constellation to operate in the country through July 31, 2031. The agency requires SpaceSail to begin service within two years from the act's publication. The initial authorization covers up to 324 satellites, with operations to start only after at least 10 percent are in orbit. The decision marks a milestone for the planned network in Brazil, which aims to expand broadband reach while aligning with spectrum and safety rules.
Samsung prioritizes Z Fold 8 as centerpiece of 2026 foldable strategy
February 16, 2026, 3:34 AM EST.Book-style foldables have moved from novelty to mainstream, delivering larger displays and easier multitasking. Samsung has led the pivot, now shipping more Galaxy Z Fold units than Z Flip models as a strategic priority. The Galaxy Z Fold 8 features a wider, near-square internal display to improve usability, plus enhanced multitasking and better durability for power users. Samsung projects about 3.5 million units worldwide, underscoring the goal of broader adoption. Advances in foldable display tech include a creaseless approach that reduces crease visibility by about 20%, boosting usability. Apple is reportedly preparing a distinct entry in 2026 with its own take on the form. A Techtics video provides background on the trend.
Solid-state batteries edge closer to US roads as Karma plans first mass-produced model
February 16, 2026, 3:32 AM EST. Solid-state batteries, which use a solid electrolyte instead of a gel, promise higher energy density and better thermal stability than today's lithium-ion packs. The technology path is led in the United States by Karma Automotive, which in February 2026 announced plans to ship the first mass-production vehicle powered by solid-state batteries equipped with Factorial FEST SSBs. Karma is the only American ultra-luxury maker with a varied lineup; the Kaveya super coupe is slated to be the first recipient, with a 2027 debut. Current EVs rely on LFP, NMC, and NCA chemistries. The quasi-solid-state (quasi-SSB) design emphasizes thermal stability and high energy density, aiming to bridge the gap to wider adoption on US roads.
Google under scrutiny over health disclaimers in AI Overviews
February 16, 2026, 3:30 AM EST. Google is facing questions over how its AI Overviews present medical advice. The company says the summaries should prompt users to seek professional help rather than rely on AI alone. The Guardian, however, found no upfront health warning when medical guidance first appears. Disclaimers only show after users click Show more, and then sit at the bottom in a lighter font: This is for informational purposes only. For medical advice or a diagnosis, consult a professional. AI responses may include mistakes. Google did not deny the omission. Experts warn that missing upfront disclaimers heighten risk from AI errors and misinterpretation, calling for clearer, prominent notices from researchers at MIT and Queen Mary University of London.
TSMC Eyes $3 Trillion Club as AI and Data-Center Demand Grows
February 16, 2026, 3:28 AM EST. TSMC, the world's largest contract chipmaker, is viewed as the next to join the $3 trillion club behind Nvidia, Apple, and Alphabet. With a dominant 71% share of the global foundry market and producing more than 90% of the most advanced semiconductors, TSMC is positioned to capitalize on AI and data-center expansion. In the latest quarter, revenue reached $33.7 billion, up 26% year over year, and EPS rose to $3.14. Gross margin climbed to 59.9%, and operating margin to 50.8%, underscoring scale benefits. Management guided Q1 revenue around $35.2 billion, about 38% higher year over year. With a current market cap near $1.9 trillion, bulls say demand for leading-edge chips could push TSMC toward the coveted club.
Poll shows 96% not using Apple Intelligence, raising questions for Tim Cook
February 16, 2026, 3:22 AM EST. A reader poll found 96% of respondents said they don't use Apple Intelligence, with only 4% saying they do. The result undercuts hype around AI across devices and suggests Apple isn't meeting expectations for many users. The author notes personal experiences show limited value from Apple Intelligence compared with Android features, and occasional forays into Google Gemini. Critics argue Apple's AI strategy is unclear, while some support a path forward via a Gemini partnership and improvements to Siri. Rumors that iOS 27 could be delayed add to concerns about Apple's AI timing. In a fast-moving field, the piece frames poll data, hands-on impressions, and market context to gauge whether Apple can close the AI gap or risk falling further behind.
NPR host David Greene sues Google over NotebookLM voice
February 16, 2026, 3:20 AM EST. David Greene, longtime NPR host, filed a lawsuit against Google over NotebookLM, alleging the tool's male AI voice imitates his cadence, intonation, and filler words. Greene says friends and colleagues alerted him the voice resembles his speaking style. Google says the voice in NotebookLM's Audio Overviews is not Greene's and is based on a paid professional actor. The case underscores tensions around synthetic voices and impersonation in AI tools. The Washington Post reported the complaint; Greene also hosts KCRW's Left, Right, & Center. OpenAI's handling of Scarlett Johansson's complaint about a ChatGPT voice is cited as a precedent in the broader debate.
Microsoft fixes Windows 11 boot bug tied to failed updates in February 2026 security rollup
February 16, 2026, 3:18 AM EST. Microsoft has fixed a Windows 11 boot fault that affected some commercial devices after security updates. The problem produced an UNMOUNTABLE_BOOT_VOLUME error or a black screen following the January 13, 2026 update KB5074109 or later, with the issue traced to failed December 2025 updates on devices running versions 25H2 and 24H2. A private enterprise advisory seen by Susan Bradley of Ask Woody said the bug is fully resolved in the February 10, 2026 security update KB5077181 and subsequent patches. An initial remediation in the optional preview KB5074105 on January 29 helped limit spread. Devices already in an unbootable state may require manual remediation; enterprises should contact Microsoft Support for Business for assistance. Public notices about the advisory were not issued.
PGYTECH RetroVa brings 235mm telephoto, microSD storage, and tactile grip to iPhone 16/17 Pro
February 16, 2026, 3:16 AM EST. PGYTECH's RetroVa Vintage Imaging Kit for the iPhone 16 and 17 Pro adds a camera-style grip with tactile controls, a 13-element optical telephoto system delivering a 235mm equivalent focal length, and microSD storage. The 2% distortion figure accompanies a design built from premium ED glass, yielding sharp detail and natural bokeh without heavy digital zoom. The grip redefines shooting: a shutter release with half-press focus, physical dials for ISO, white balance, and exposure, plus a zoom lever and a multi-function button for power and Bluetooth pairing. Weighing 63-65.4 g, it's wrapped in black leather. The kit's companion app adds film-style renderings straight out of camera. Price: $72 (from $89.95, 20% off); stock: 192 of 300 remain; the campaign has raised over $157,000. PGYTECH also makes telephoto extenders for Vivo and Oppo.
Alphabet's $175-$185B AI capex signals upside for Nvidia, Broadcom
February 16, 2026, 3:12 AM EST. Alphabet told investors it expects capital expenditures of $175 billion to $185 billion in 2026, signaling another wave of AI investment. The spending should benefit Nvidia and Broadcom, among others. Alphabet uses its TPUs developed with Broadcom for internal tasks such as Gemini and Google DeepMind, and for external workloads on Google Cloud. External workloads that run on Nvidia GPUs could move onto other clouds, keeping Nvidia central to Alphabet's AI plans while Broadcom benefits from internal-capacity spending. The note underscores that the AI spending cycle is in its early innings. Alphabet's fourth-quarter revenue rose 18% year over year, with analysts projecting a similar pace for Q1. The exact beneficiaries remain uncertain, but Nvidia and Broadcom appear well positioned.
Trump trade adviser urges AI firms to internalize data center costs
February 16, 2026, 3:10 AM EST. Washington – A Trump administration trade adviser argues that AI firms should internalize the cost of their data centers, saying energy use and infrastructure should be reflected in pricing rather than borne by taxpayers or third parties. The remarks frame a broader policy debate on who pays for digital infrastructure as AI tools expand across industries. The adviser offered no formal policy blueprint, but described the stance as a matter of national competitiveness and fair competition. Commentators caution the idea could raise barriers for startups and cloud providers, depending on how any policy is designed and implemented. The exchange underscores tensions over tech policy, energy costs, and the economics of AI deployment.
China unveils GrowHR, shape-shifting humanoid robot that can shrink and crawl through tight spaces
February 16, 2026, 3:08 AM EST. Beating the hard-metal norm, GrowHR is a soft, shape-shifting humanoid robot developed at the Southern University of Science and Technology (SUSTech) in Shenzhen. A paper published in Science Advances in January 2026 describes a device that can shrink to 36% of its height and 61% of its width to crawl through tight gaps. At just under 4.5 feet tall and weighing under 10 pounds, the robot emphasizes mobility and a non-threatening, smile-like face. The team cites bone structure (hollow but strong) as the basis for a lighter frame than rivals such as Unitree G1 and comparable work from Tesla's Optimus. The work signals Chinese humanoids entering the consumer market ahead of some Western brands.
Samsung teases Privacy Display for Galaxy S26 to curb shoulder surfing
February 16, 2026, 3:00 AM EST. Samsung releases a Galaxy S26 teaser video highlighting Privacy Display, a hardware-driven feature that blocks shoulder surfers. The clip shows a user flipping a switch to limit what bystanders can read, with the screen relying on Samsung Display's Flex Magic Pixel tech to adjust viewing angles. Samsung says the feature can be customized for specific apps, content types, and screen areas such as notification popups or PIN entries. The company has set a February 25 launch date for the series, and leaks point to the S26 Ultra getting the tech. Unlike privacy screen protectors, this approach preserves brightness and image quality.
Honor Magic V6 spotted in live images ahead of MWC26 premiere
February 16, 2026, 2:54 AM EST. Live images of the Honor Magic V6 have surfaced ahead of its world premiere at the MWC 2026 event. Weibo tipsters posted shots featuring Hong Kong actor Nicholas Tse with the slim foldable, which sports an octagonal rear camera bump and a four-lens square module. The rim around the camera appears silver, the front shows a tiny punch-hole, and the frame hints at metal edges and a refined folding hinge. Antenna lines mirror those on the Magic 8 Pro. The device is touted as ultra-thin, but no internal specs are confirmed. The images suggest a premium color variant for consumers. Honor is set to officially unveil the foldable at MWC 2026, continuing its push in the folding-phone segment.
Vietnam grants Starlink satellite internet license; four gateways, up to 600,000 terminals
February 16, 2026, 2:46 AM EST. Vietnam has granted a license to Elon Musk's Starlink to operate satellite internet services, the government said. In Hanoi, the Radio Frequency Management Authority said the local unit Starlink Services Vietnam Co. can initially deploy four gateway stations and up to 600,000 terminal devices. The license requires Starlink to ensure no interference with existing radio communication networks, the authority announced on Saturday.
Apple valuation signals slight overvaluation despite AI growth hopes
February 16, 2026, 2:36 AM EST. Apple's stock trades at $255.78 after a pullback, with a mixed week and solid multi-year gains. Our framework scores AAPL 1/6 on undervaluation. A two-stage Discounted Cash Flow (DCF) model places intrinsic value at about $242.41 per share, suggesting the shares are roughly 5.5% overvalued at current levels, within a typical margin of error. The calculation uses trailing free cash flow of about $124.1 billion and projected FCF near $193.0 billion by 2030. The result comes amid investor focus on product cycles, capital returns and AI growth hopes, plus broader tech-market conditions. While the DCF reading points to fair value, sentiment can swing quickly on evolving expectations. Verdict: Apple appears fairly valued for now, but risk hinges on growth prospects and AI-driven demand.
Samsung's Galaxy S26 to ship One UI 8.5; rollout to older Galaxy devices under review
February 16, 2026, 2:30 AM EST. Samsung is set to launch the Galaxy S26 on February 25 and ship One UI 8.5 out of the box. The bigger question is whether the company will publish a timeline for expanding the update to older Galaxy devices. Since December 2025, Samsung has tested One UI 8.5 starting with the S25 series, with beta updates showing graphical refinements and more responsive controls. The beta program remains open; beta 4 has been released and beta 5 is on the schedule, suggesting the rollout could stretch through February. Internal tests have touched the S24, S23, foldables and mid-range models. A formal rollout roadmap for existing devices may appear at Unpacked, though past events have shown updates arriving weeks after announcements. A gradual expansion to older flagships remains possible.
UK to crack down on AI chatbots, push for under-16 social media ban and digital-safety powers
February 16, 2026, 2:22 AM EST. Prime Minister Keir Starmer announced a crackdown on AI chatbots deemed to endanger children and said the government would seek powers to regulate minors' internet access. The plan targets 'vile and illegal content created by AI' and would speed action on findings from a public consultation considering an Australia-style ban on social media for users under 16. The measures would require all AI chatbot providers to follow digital safety laws, including a ban on creating sexualised images without consent. The proposal would be introduced as an amendment to existing crime and child-protection legislation. The March-starting consultation will also probe a minimum age for social media and a ban on VPNs to access pornography. Critics warn of privacy and free-speech trade-offs.
Snowflake CEO warns software could become a 'dumb data pipe' to AI
February 16, 2026, 2:20 AM EST. Snowflake chief executive Frank Slootman warned that software could become a dumb data pipe feeding AI workloads unless data platforms evolve. The remark, reflecting debate over how to organize, catalog and govern data, underscores a shift from traditional apps to data-centric architectures that serve AI. In comments circulated by media outlets, Slootman argued that without robust data tooling, companies risk turning valuable data into passive streams rather than actionable assets. He did not outline specific product changes, but his point reinforces Snowflake's emphasis on data governance, secure sharing and scalable data infrastructure as a foundation for AI adoption.
Galaxy S26 Ultra's rumored wider aperture could be its biggest camera upgrade
February 16, 2026, 1:58 AM EST. A reviewer tracking Galaxy S26 Ultra rumors says a wider aperture could be the phone's biggest camera upgrade. The shift from the S25 Ultra's f/1.7 to a rumored f/1.4 would let the sensor gather more light, improving low-light performance even with the same 200MP main sensor. In hands-on tests of the S25 Ultra against rivals like the iPhone 17 Pro Max and Pixel 10 Pro XL, brighter shadows and clearer detail favored Apple in dim conditions. A faster shutter speed from the larger aperture could yield crisper, blur-free action shots. The change would also feed into AI-assisted enhancements by providing cleaner input data. Samsung has not confirmed specifications; the impact depends on optics, processing, and software.
P4T0M4N wins back-to-back Pokémon Go EUIC title
February 16, 2026, 1:22 AM EST. Marín "P4T0M4N" Torres defeated Colin "CoIin6ix" Spa in a best-of-five final to win the Pokémon Go European International Championship, earning a spot at the World Championships in San Francisco. Spa seized a 2-0 lead, but Torres fought back to force a reset by taking Games 3 and 4. In the rematch, Spa won Games 1 and 3, yet Torres claimed Games 2 and 4, then closed out with Game 5. Spa reached the Grand Final after a 3-0 win over French player Hikhami in Winner's Finals. P4T0M4N advanced via the Loser's Bracket. The final pair ran largely similar teams, save for Hikhami's Lickilicky and Torres's Dunsparce. EUIC drew the largest attendance in its history, underscoring Pokémon Go's competitive rise.
Vietnam approves SpaceX Starlink for up to 600,000 connections in first phase
February 16, 2026, 1:18 AM EST. Vietnam has granted SpaceX Starlink a full license to operate fixed and mobile satellite internet, allowing up to 600,000 connections in its first phase. The licenses from the Ministry of Science and Technology and the Radio Frequency Department cover transmission and reception infrastructure and radio frequencies, with oversight by local agencies. Starlink previously secured a pilot license in 2025. The rollout will start with four gateway stations and up to 600,000 user terminals, aiming to reach remote and mountainous areas where fiber and mobile networks are sparse. Officials describe satellite internet as a key backup during storms and floods. SpaceX aims for global coverage with a growing constellation; in Vietnam the impact on the domestic telecom market is expected to be limited due to small gaps.
Smartphones eclipse dedicated webcams as the standard for video quality
February 16, 2026, 1:10 AM EST. As cameras evolve, the humble webcam has seen little real progress, while smartphones now offer superior video quality. Critics argue many so-called 4K webcams are 2MP/1080p sensors upscaled by software to fake higher resolution. The typical smartphone outperforms budget webcams, with the Pixel 6 Pro capable of 4K60 and older devices still serving as strong backups; even newer options like the Razr Kiyo 2 illustrate the gap between built-in cameras and external webcams. A modern handset can be turned into a webcam with simple setup, reducing the need to buy a dedicated device. In short, the smartphone is the best webcam you own.
Shanghai's AI Spring Festival fuels large-model push, from Model Speed Space to new platforms
February 16, 2026, 1:08 AM EST. On the eve of the Spring Festival, Shanghai's Model Speed Space unveiled new products as the city readies for a peak season of large models. A STAR Market Daily report by Huang Xinqi says 2026's festival is a marquee window for major model firms, with local infrastructure players deploying safeguards for uninterrupted services. Some ventures released products ahead of the holidays to capture traffic. In festive scenes at the Nine-Curve Bridge in Yuyuan Garden, Zhiyuan Lingxi X2, Yuanzheng A2, and robotic dogs joined blessing rituals for visitors. MiniMax launched its M2.5, touting >100 TPS, low token costs, and potential annual savings that could reshape agent deployment. Jiding ShuChuang unveiled V2Fun, an AI 3D creation platform covering image generation, modeling, and animation.
EV BTMS Market to Reach $8.4B by 2031, 14.6% CAGR – Allied Market Research
February 16, 2026, 1:00 AM EST. An Allied Market Research forecast puts the electric vehicle battery thermal management system (BTMS) market at $2.3 billion in 2021 and $8.4 billion by 2031, a 14.6% CAGR from 2022-2031. The report, Electric Vehicle Battery Thermal Management System Market Size, Share, Competitive Landscape and Trend Analysis, notes Asia-Pacific leads by revenue, with China dominant in 2021 and India seen as a high-growth frontier. Drivers include fast charging adoption and advances in lithium-ion batteries; manufacturing growth in China, India, Brazil and South Africa compounds demand. COVID-19 disrupted supply chains, creating uncertainty. By technology, air cooling and heating led 2021 revenue, reflecting cost-effectiveness across vehicle types. Segments cover technology, propulsion, vehicle type, and region.
Scalable spintronic synapses enable robust analog in-memory computing
February 16, 2026, 12:58 AM EST. The paper proposes a multi-level spintronic device built on a magnetic tunnel junction (MTJ) free layer and a granular magnetic nanostructure to produce near-continuous resistive states. Cross-layer simulations indicate superior scalability and reduced variability versus other multi-level memristive schemes. System-level tests show that implementing 2-bit-per-cell MRAM in crossbar arrays enables significant gains in hardware efficiency for in-memory computing while maintaining inference accuracy. The approach supports high-density, non-volatile weight storage and explores matrix-vector multiplications (MVM) in a weight-stationary crossbar under Kirchhoff's Current Law (KCL). By distributing energy barriers among individual grains, the scheme achieves robust multi-bit storage with manageable variability-promising for neuromorphic hardware that bridges data-intensive AI and energy efficiency.
Hollywood groups condemn ByteDance's Seedance 2.0 over copyright concerns
February 16, 2026, 12:52 AM EST. Hollywood groups condemned ByteDance's Seedance 2.0 as infringing copyright by using actors' likenesses without permission. The China-only AI video generator lets users generate high-quality clips from text prompts and has drawn swift backlash from the film and TV industry. The Motion Picture Association said Seedance 2.0 'has engaged in unauthorized use of U.S. copyrighted works on a massive scale' and urged ByteDance to cease infringing activity. Screenwriter Rhett Reese, writer of Deadpool, commented on social media that the development could threaten the industry. The flap focuses on whether AI outputs reproduce protected performances without consent, a dispute that could influence future rules for AI tools and creator rights as the technology expands.
Bloodstained director Shutaro Iida dies at 52 as sequel advances to final stages
February 16, 2026, 12:42 AM EST. Bloodstained: Ritual of the Night director Shutaro Iida died of cancer at 52, ArtPlay said. The studio noted his pivotal role in the forthcoming Bloodstained: The Scarlet Engagement, now in its final stages under co-founder Koji Igarashi. Igarashi pledged that the team will carry forward Iida's legacy and vision to ensure the game reflects his contribution. The company asked fans not to send condolence visits, gifts, or floral tributes, and said the funeral was held with close family. Development of Bloodstained: The Scarlet Engagement remains near completion, with the team determined to deliver a title worthy of Iida's name and leadership.
Ariane 6's Ariane 64 adds heavy-lift capacity, opens Amazon Leo constellation deployment
February 16, 2026, 12:34 AM EST. The European Space Agency, Arianespace and ArianeGroup launched VA267 from Kourou, testing the Ariane 64 configuration with four strap-on boosters. The new heavy-lift version extends payload to about 21,650 kg to LEO and 11,500 kg to GSO, up from the two-booster Ariane 62's 10,350 kg to LEO and 4,500 kg to GSO. The mission carried 32 satellites for Amazon's Leo constellation, the first European launcher to service a commercial constellation and the first of 18 missions. The P120C booster, a carbon-fibre design with 143.6 metric tons of propellant, powers the rocket. Arianespace CEO David Cavaillolès said the flight marks a milestone for Europe's heavy-lift capability and for Amazon Leo deployment, as Europe becomes a trusted launch partner.
Oxide Computer raises $200 million Series C for on-premises cloud platform
February 16, 2026, 12:18 AM EST. Oxide Computer Company, the Emeryville-based maker of rack-scale systems that deliver cloud-like infrastructure in customers' data centers, has closed a $200 million Series C. The round follows a recent $100 million Series B and strengthens the company's balance sheet to operate as an independent, long-term business. Oxide says the funding will support scaling deployments, expanding engineering, and meeting growing enterprise demand for an on-premises cloud with modern architecture and operational simplicity. Leadership says the capital reduces financing uncertainty and sharpens execution. Co-founders Bryan Cantrill and Steve Tuck stress independence, customer focus, and a path to changing computing, while acknowledging the funding landscape candidly.
China tests aluminium-based EV battery at -25°C with 92% efficiency, 20-minute fast charge
February 16, 2026, 12:16 AM EST. A Chinese Academy of Sciences research team field-tested an aluminium-based wide-temperature lithium-ion battery in Heilongjiang. At -25°C, the battery delivered over 92% discharge efficiency in real-world city driving. Officials said it reached about 90% state of charge (SOC) in roughly 20 minutes during low-temperature fast charging. The battery uses an alloy-modified aluminium negative electrode to widen the operating temperature range, with lab data citing stability from -70°C to +80°C. This marks the first installation of this battery type in a production EV model for extreme-cold evaluation, including fast-charge testing. The system relies on a tuned thermal management setup to dissipate heat during subzero charging without extra insulation.
