document.write("Lithium Batteries Reignited Tuesday at the Moss Landing Power Plant Fire Site
");document.write("Remember that battery plant fire last month in Moss Landing, California? Tuesday night local firefighters \"determined that a group of lithium batteries in an area that had previously burned during the January 16 fire had smoldered and reignited,\" reports SFGate. Fire Chief Joel Mendoza said the flames burned at varying intensities throughout Tuesday night before the fire burned itself out at about 8 a.m. on Wednesday.Additional flare-ups at the site are expected due to weather exposure and damage to the remaining batteries. \"Rekindling is very, very likely — almost a certainty,\" said EPA onsite coordinator Eric Sandusky, adding that rain and humidity can interact with the damaged batteries, leading to short circuits and reignition. To further reduce fire risk, Sandusky said the EPA is working with Vistra to begin \"de-linking the batteries,\" a process that disconnects them to lower the risk of propagation and prevent a large-scale fire... \"Vistra said that since the January 16 fire, they have brought in a private fire crew that is on-site at all times to monitor the Moss 300 building,\" according to a local news site. Fire Chief Joel Mendoza shared more details with the digital newspaper Lookout Santa Cruz. \"We\'ve been saying all along that batteries exposed to heat that didn\'t burn can ignite. We were hoping that it wouldn\'t happen, but it did.\"Read more of this story at Slashdot.
");document.write("New EV Batteries are Making Electric Cars Cheaper and Safer
");document.write("The Washington Post looks at a new kind of battery that \"could make American EVs cheaper and safer, experts say.\"If you bought an EV with a lithium iron phosphate (LFP) battery, you could expect lower car payments, less fire risk and more years of use out of your car — but you wouldn\'t be able to go as far on a single charge as you could with the nickel manganese cobalt (NMC) batteries commonly found in American and European electric cars. That trade-off has made LFP batteries the go-to choice for standard-range EVs in China, helping to make electric cars more affordable and limit pollution. Now, American companies are starting to build their own LFP batteries to catch up to their Chinese rivals... But there are plenty of barriers for U.S. companies that want to adopt a technology dominated by Chinese firms. Tariffs and tax credit restrictions have made it too expensive for most American automakers to import LFP batteries from China, and national security concerns have made it hard for American companies to partner with Chinese battery makers to build factories in the United States... Although American scientists invented LFP batteries in 1997, U.S. automakers didn\'t invest in the technology. Instead, they bet on NMC batteries because they have longer range, a big concern for American EV buyers. \"Everyone in the West thought LFP was a nonstarter five or six years ago,\" said Adrian Yao, who founded STEER, a technology research group within Stanford University. \"We really did have a myopic focus on\" range, he added. That left the door open for Chinese companies to perfect LFP batteries, which have a few advantages. Instead of pricey nickel and cobalt, they use iron, which makes them 20 percent cheaper than NMC batteries, according to the International Energy Agency. While NMC batteries can be recharged up to about 1,000 times before they go kaput — which is enough to put 200,000 miles on most EVs — LFP batteries can last two or three times as long, according to Moura. Plus, LFP batteries\' chemistry makes them less likely to catch fire and easier to extinguish. An NMC battery, on the other hand, is so flammable that \"you could put it underwater or in space, and it\'ll keep burning because the oxygen it needs to keep the flame going is embedded within itself,\" Moura said. That safety advantage is key, because Chinese firms figured out they could pack LFP cells closer together inside a battery pack without risking a fire. That meant they could cram more energy into LFP batteries and nearly catch up to the range of NMC batteries. Last year, the Chinese battery giant CATL made the first LFP battery with more than 600 miles of range. Since LFP batteries are made from common materials and last longer, they also have a smaller environmental footprint than NMC batteries. Ford used LFP batteries in its Mach-E sedan (2023) and F-150 Lightning pickup trucks (2024), according to the article, \"while Rivian began using them in the basic trims of its R1S SUV and R1T pickup truck this year... American LFP factories are slated to open this year in St. Louis and next year in Arizona.\"And an environmental engineering professor at the University of California at Berkeley predicts LFP battery factories in the U.S. will \"grow quite rapidly over the next five to 10 years.\"Read more of this story at Slashdot.
");document.write("Asus Continues Fragrant Device Trend With an Aromatic Mouse
");document.write("Asus has introduced the Fragrance Mouse, a hybrid wireless mouse that features a removable container for fragrance oils. Despite not being a gaming mouse, it includes premium features like PTFE pads, low-noise clicks rated for up to 10 million presses, and three fixed DPI settings (1200, 1600, 2400). Tom\'s Hardware reports: The selling point of the new mouse is its fragrance-producing capabilities. Under the mouse (right behind the AA battery housing) is a small semi-translucent container designed to house oils that give the mouse a pleasing aroma. There\'s no limit to what scents can be used; the container can be washed and refilled with different scents. Last year, the peripheral maker debuted an aroma-dispensing laptop that featured a fragrance dispenser at the center of the lid.Read more of this story at Slashdot.
");document.write("The GSA Is Shutting Down Its EV Chargers
");document.write("The General Services Administration (GSA) is shutting down its nationwide electric vehicle (EV) chargers, deeming them \"not mission critical.\" The U.S. government agency also plans to offload newly purchased EVs, reversing initiatives from the Biden administration aimed at transitioning the federal vehicle fleet to electric. The Verge reports: The GSA currently operates several hundred EV chargers across the country, with approximately 8,000 plugs that are available for government-owned EVs as well as federal employees\' personally owned vehicles. The official guidance instructing federal workers to begin the process of shutting down the chargers will be announced internally next week, according to a source with knowledge of the plans. Some regional offices have been told to start taking their chargers offline, according to an email viewed by The Verge. \"As GSA has worked to align with the current administration, we have received direction that all GSA owned charging stations are not mission critical,\" the email reads. The GSA is working on the timing of canceling current network contracts that keep the EV chargers operational. Once those contracts are canceled, the stations will be taken out of service and \"turned off at the breaker,\" the email reads. Other chargers will be turned off starting next week. \"Neither Government Owned Vehicles nor Privately Owned Vehicles will be able to charge at these charging stations once they\'re out of service,\" it concludes.Read more of this story at Slashdot.
");document.write("China's Electric-Vehicle-To-Humanoid-Robot Pivot
");document.write("\"[O]ur intrepid China reporter, Caiwei Chen, has identified a new trend unfolding within China\'s tech scene: Companies that were dominant in electric vehicles are betting big on translating that success into developing humanoid robots,\" writes MIT Technology Review\'s James O\'Donnell. \"I spoke with her about what she found out and what it might mean for Trump\'s policies and the rest of the globe...\" An anonymous reader quotes an excerpt from the report: Your story looks at electric-vehicle makers in China that are starting to work on humanoid robots, but I want to ask about a crazy stat. In China, 53% of vehicles sold are either electric or hybrid, compared with 8% in the US. What explains that? Price is a huge factor -- there are countless EV brands competing at different price points, making them both affordable and high-quality. Government incentives also play a big role. In Beijing, for example, trading in an old car for an EV gets you 10,000 RMB (about $1,500), and that subsidy was recently doubled. Plus, finding public charging and battery-swapping infrastructure is much less of a hassle than in the US. You open your story noting that China\'s recent New Year Gala, watched by billions of people, featured a cast of humanoid robots, dancing and twirling handkerchiefs. We\'ve covered how sometimes humanoid videos can be misleading. What did you think? I would say I was relatively impressed -- the robots showed good agility and synchronization with the music, though their movements were simpler than human dancers\'. The one trick that is supposed to impress the most is the part where they twirl the handkerchief with one finger, toss it into the air, and then catch it perfectly. This is the signature of the Yangko dance, and having performed it once as a child, I can attest to how difficult the trick is even for a human! There was some skepticism on the Chinese internet about how this was achieved and whether they used additional reinforcement like a magnet or a string to secure the handkerchief, and after watching the clip too many times, I tend to agree. President Trump has already imposed tariffs on China and is planning even more. What could the implications be for China\'s humanoid sector? Unitree\'s H1 and G1 models are already available for purchase and were showcased at CES this year. Large-scale US deployment isn\'t happening yet, but China\'s lower production costs make these robots highly competitive. Given that 65% of the humanoid supply chain is in China, I wouldn\'t be surprised if robotics becomes the next target in the US-China tech war. In the US, humanoid robots are getting lots of investment, but there are plenty of skeptics who say they\'re too clunky, finicky, and expensive to serve much use in factory settings. Are attitudes different in China? Skepticism exists in China too, but I think there\'s more confidence in deployment, especially in factories. With an aging population and a labor shortage on the horizon, there\'s also growing interest in medical and caregiving applications for humanoid robots. DeepSeek revived the conversation about chips and the way the US seeks to control where the best chips end up. How do the chip wars affect humanoid-robot development in China? Training humanoid robots currently doesn\'t demand as much computing power as training large language models, since there isn\'t enough physical movement data to feed into models at scale. But as robots improve, they\'ll need high-performance chips, and US sanctions will be a limiting factor. Chinese chipmakers are trying to catch up, but it\'s a challenge.Read more of this story at Slashdot.
");document.write("Acer To Raise US Laptop Prices 10% After Tariffs
");document.write("Acer will raise laptop prices in the United States by 10% next month due to Trump administration tariffs on Chinese imports, CEO Jason Chen said. \"We will have to adjust the end user price to reflect the tariff,\" Chen said. \"We think 10 percent probably will be the default price increase because of the import tax.\" The Taiwan-based company, the fifth-largest computer seller in the U.S. market behind HP, Dell, Lenovo and Apple, could add hundreds of dollars to its high-end laptops that cost up to $3,700. Chen said Acer is exploring manufacturing options outside China, including possible U.S. production. The company has already moved desktop computer assembly out of China following earlier 25% tariffs during Trump\'s first term. The 10% tariff imposed this month affects nearly 80% of U.S. laptop imports from China.Read more of this story at Slashdot.
");document.write("Sandisk Puts Petabyte SSDs On the Roadmap
");document.write("SanDisk aims to produce petabyte-scale SSDs through its new UltraQLC platform, though the company has not specified a release timeline. The technology, it said, combines SanDisk\'s BICS 8 QLC 3D NAND with a proprietary 64-channel controller featuring hardware accelerators that offload storage functions from firmware to reduce latency and improve reliability. The initial UltraQLC drives will use 2Tb NAND chips to reach 128TB capacities, with future iterations targeting 256TB, 512TB, and eventually 1PB as higher-density NAND becomes available. The controller dynamically adjusts power based on workload and employs an advanced bus multiplexer to handle increased data loads from high-density QLC stacks, the company said.Read more of this story at Slashdot.
");document.write("NAND Flash Prices Plunge Amid Supply Glut, Factory Output Cut
");document.write("NAND flash prices are expected to slide due to oversupply, forcing memory chipmakers to cut production to match lower-than-expected orders from PC and smartphone manufacturers. From a report: The superabundance of stock is putting a financial strain on suppliers of NAND flash, according to TrendForce, which says growth rate forecasts are being revised down from 30 percent to 10-15 percent for 2025. \"NAND flash manufacturers have adopted more decisive production cuts, scaling back full-year output to curb bit supply growth. These measures are designed to swiftly alleviate market imbalances and lay the groundwork for a price recovery,\" TrendForce stated. Shrish Pant, Gartner director analyst and technology product leader, expects NAND flash pricing to remain weak for the first half of 2025, though he projects higher bit shipments for SSDs in the second half due to continuing AI server demand. \"Vendors are currently working tirelessly to discipline supply, which will lead to prices recovering in the second half of 2025. Long term, AI demand will continue to drive the demand for higher-capacity/better-performance SSDs,\" Pant said. Commenting on the seasonal nature of the memory market, Pant told The Register: \"Buying patterns will mean that NAND flash prices will remain cyclical depending on hyperscalers\' buying behavior.\"Read more of this story at Slashdot.
");document.write("California Considers Taking Over Some Oil Refineries
");document.write("California is \"considering state ownership of one or more oil refineries,\" reports the Los Angeles Times. They call the idea \"one item on a list of options presented by the California Energy Commission to ensure steady gas supplies as oil companies pull back from the refinery business in the state.\"\"The state recognizes that they\'re on a pathway to more refinery closures,\" said Skip York, chief energy strategist at energy consultant Turner Mason & Co. The risk to consumers and the state\'s economy, he said, is gasoline supply disappearing faster than consumer demand, resulting in fuel shortages, higher prices and severe logistical challenges. Gasoline demand is falling in California, albeit slowly, for two reasons: more efficient gasoline engines, and the increasing number of electric vehicles on the road. Gasoline consumption in California peaked in 2005 and fell 15% through 2023, according to the Union of Concerned Scientists. Electric vehicles, including plug-in hybrids, now represent about 25% of annual new car sales... The drop in demand is causing fundamental strategic shifts among the state\'s major oil refiners: Chevron, Marathon, Phillips 66, PBF Energy and Valero. Already, two California refineries have ceased producing gasoline to make biodiesel fuel for use in heavy-duty trucks, a cleaner-fuel alternative that enjoys rich state subsidies. More worrisome, the Phillips 66 refinery complex in Wilmington, just outside Los Angeles, plans to close down permanently by year\'s end. That leaves eight major refineries in California capable of producing gasoline. The closure of any one would create serious gasoline supply issues, industry analysts say. But both Chevron and Valero are contemplating permanent refinery closures. The implications? \"Demand will decline gradually,\" York said, \"but supply will fall out in chunks.\" What\'s unknown is how many refineries will close, and how soon, and how that will affect supply and demand... A state refinery takeover seems like a radical idea, but the fact that it\'s being considered demonstrates the seriousness of the supply issue. It\'s one of several option laid out by the California Energy Commission, which is fulfilling a legislative order to find ways to ensure \"a reliable supply of affordable and safe transportation fuels in California.\" The options list is disparate: Ship in more gasoline from Asia; regulate refineries on the order of electric utilities; cap profit margins; and many more. 92% of California\'s gas is produced in refineries, the Times reports. But the special gasoline blends required to reduce air pollution \"also drive up gasoline prices and raise the risk of shortages, because little such gasoline is produced outside California.\"Read more of this story at Slashdot.
");document.write("Amazon Tests Robots For Automating Fulfillment Centers
");document.write("Yahoo Finance shares an interesting prediction. Amazon has an \"under-the-radar robot push\" that \"could boost its profit margins big-time, Morgan Stanley managing director Brian Nowak said.\"Nowak said Amazon has quietly developed six significant next-generation fulfillment centers in the past three years that bring automation front and center... Amazon now has industrial robots that can increase efficiencies across the storage, inventory management, pick and packing, and sorting order fulfillment processes. Fulfillment costs make up about 20% of Amazon\'s retail revenue, so he reasoned that automation could have a significant impact on long-term operating profit potential. Nowak says if 30% to 40% of Amazon\'s US units were fulfilled through next-generation robotics-enabled warehouses by 2030, it could lead to $10 billion-plus of savings... The investments in robots may already be paying off. Amazon\'s North America retail operating margins on a trailing 12-month basis have risen for five straight quarters. North America operating margins improved to 6.2% from 4.6% a year ago. Nowak made the remarks on a Yahoo Finance podcast (at the top of their article) after touring one of Amazon\'s robot-enhanced sites in Louisiana. He believes robotics can drive down Amazon\'s costs compared to other retailers like Target (which he sees as lagging behind Amazon on robotics). Meanwhile workers at an Amazon facility in North Carolina held a vote Saturday on whether to unionize. But roughly 75% of the workers voted against unionization.Read more of this story at Slashdot.
");
![](\"https://a.fsdn.com/sd/twitter_icon_large.png\"){kind=icon}
![](\"https://a.fsdn.com/sd/facebook_icon_large.png\"){kind=icon}