Lithium-ion batteries
PulseAugur coverage of Lithium-ion batteries — every cluster mentioning Lithium-ion batteries across labs, papers, and developer communities, ranked by signal.
3 day(s) with sentiment data
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Deep neural networks predict battery life from single-cycle data
Researchers have developed a novel framework utilizing continuous wavelet transform and deep neural networks to predict the remaining useful life of lithium-ion batteries from single-cycle data. This method converts bat…
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Unrelated Tech News: Daredevil Fan Film and Battery Comparison
This cluster contains two unrelated news items. The first discusses Aleks Le's self-made fan film 'Daredevil: Damned,' where he voices the character he previously portrayed in 'Marvel Rivals.' The second item explains t…
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Energy Dome uses carbon dioxide for grid-scale energy storage
Energy Dome is developing long-duration energy storage solutions using compressed carbon dioxide. Their system stores energy by compressing CO2 into liquid form, retaining heat generated during compression, and then rel…
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Form Energy scales iron-air batteries for grid and AI data centers
Form Energy is developing iron-air batteries designed for long-duration energy storage, aiming to provide a cheaper alternative to lithium-ion batteries for grid-scale applications. The company is scaling up production …
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WeLion advances semi-solid-state batteries for EVs and cargo ships
WeLion New Energy is developing semi-solid-state batteries that offer higher energy density and improved safety compared to traditional lithium-ion batteries. The company has partnered with Nio to release battery packs …
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AI workloads and new architectures challenge traditional data center UPS systems
The traditional role of the uninterruptible power supply (UPS) in data centers is being re-evaluated due to evolving infrastructure and AI-driven densification. Power-related issues, with UPS failures as a leading cause…
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Swollen laptop batteries can cause trackpads to pop out, posing fire risk
A bulging or popping-out laptop trackpad can indicate a swollen internal battery, posing a fire hazard. This issue is common in laptops with lithium-ion batteries, including models from Apple and Microsoft's Surface lin…
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Recycled solar panel silicon boosts phone battery capacity
Researchers have developed a novel method to recycle silicon from discarded solar panels, repurposing it to create advanced anodes for lithium-ion batteries. This process could significantly extend the lifespan and capa…
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Chery Automobile to test next-gen solid-state EV batteries next year
Chinese automaker Chery Automobile plans to begin testing solid-state batteries next year, aiming to be a leader in their commercialization. The company will invest approximately $1.49 billion over the next two years an…
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AI framework accelerates discovery of battery electrolyte additives
Researchers have developed a novel framework called ProtoMI to accelerate the discovery of electrolyte additives for lithium-ion batteries. This literature-driven approach leverages sparse data by identifying key molecu…
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AI drives new fire protection challenges in data centers
The increasing power density and new cooling technologies driven by AI are creating new fire protection challenges in data centers. Higher concentrations of computing power in smaller footprints, along with the adoption…
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Anaphite's dry-coating tech promises cheaper, greener EV batteries
Anaphite, a British battery technology company, is developing a dry-coating method for manufacturing electric vehicle battery electrodes. This innovative process aims to eliminate the need for solvent-heavy slurries and…
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AI models improve lithium-ion battery health estimation with limited data
Researchers have developed new methods for estimating the State of Health (SOH) of lithium-ion batteries, particularly when labeled data is scarce. One approach utilizes degradation-aligned self-supervised learning with…
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Physics-Informed ML boosts PHM performance, review finds · 1 source tracked
A systematic literature review of 212 studies reveals that Physics-Informed Machine Learning (PIML) is increasingly applied to Prognostics and Health Management (PHM) tasks. While PIML models demonstrate improved predic…
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New C2L-Net model offers faster, more efficient lithium-ion battery SOC estimation
Researchers have developed C2L-Net, a novel data-driven framework designed for efficient and accurate state-of-charge (SOC) estimation in lithium-ion batteries. This new model addresses limitations of existing methods b…
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Airline industry warns on lithium-ion batteries; rubidium frequency standards explained
The airline industry is advising passengers to exercise caution when traveling with lithium-ion batteries. Separately, an explainer details the function and application of rubidium frequency standards, which are crucial…
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CATL unveils new Shenxing EV batteries for faster, safer charging
Contemporary Amperex Technology Co. Limited (CATL), the world's largest EV battery producer, has unveiled its new Shenxing product series. These batteries are designed to be safer and faster charging, addressing concern…
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Why smartphones drain battery even when turned off
Even when powered off, smartphones continue to consume a small amount of battery power. This drain is primarily due to a clock-and-wake circuit that allows the device to respond to the power button and maintain accurate…
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Hawaii enacts AI deepfake law; Ohio data center vote delayed; AI data center battery risks studied
Hawaii has enacted new legislation to combat the abusive use of generative AI, allowing victims of reputational damage from unauthorized deepfakes to pursue civil action and seek compensation. Meanwhile, in Ohio, a prop…
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AI model predicts lithium-ion battery discharge behavior with high accuracy
Researchers have developed a new deep learning pipeline using the Swin3D Transformer to predict the discharge behavior of lithium-ion batteries, significantly reducing computational costs compared to traditional physics…