#molten-metal-battery

[ follow ]
#solid-state-batteries
Science
fromTheregister
2 days ago

Solid-state battery discoveries could improve energy storage

Solid-state batteries may revolutionize energy storage, but cracking in ceramic electrolytes poses a significant challenge to their commercial viability.
Science
fromThe Verge
2 weeks ago

Is the 'Holy Grail of batteries' finally ready to bless us with its presence?

Donut Lab claims to have developed a revolutionary solid-state battery, but skepticism surrounds its credibility and the startup's lack of established presence.
fromZDNET
2 months ago
Gadgets

I tested a solid-state portable battery for a week - now lithium-ion feels old school

fromZDNET
2 months ago
Science

Why the next-gen solid-state battery everyone talks about isn't in your iPhone yet

Science
fromTheregister
2 days ago

Solid-state battery discoveries could improve energy storage

Solid-state batteries may revolutionize energy storage, but cracking in ceramic electrolytes poses a significant challenge to their commercial viability.
Science
fromThe Verge
2 weeks ago

Is the 'Holy Grail of batteries' finally ready to bless us with its presence?

Donut Lab claims to have developed a revolutionary solid-state battery, but skepticism surrounds its credibility and the startup's lack of established presence.
fromZDNET
2 months ago
Gadgets

I tested a solid-state portable battery for a week - now lithium-ion feels old school

fromZDNET
2 months ago
Science

Why the next-gen solid-state battery everyone talks about isn't in your iPhone yet

fromNews 12 - Long Island
1 day ago

FDNY: Lithium-ion batteries to blame for garbage truck fire in Downtown Brooklyn

FDNY crews dumped the burning load into the middle of the street, where firefighters spread out the debris to contain the blaze.
Brooklyn
#electric-vehicles
fromSnowBrains
3 days ago
Snowboarding

The Number Of Electric Snowcats Is Growing, But Can They Replace Diesel Snowcats? - SnowBrains

Cars
fromFast Company
3 days ago

This new EV battery from CATL can get to an 80% charge in under 4 minutes

CATL's new battery can be fully recharged in under seven minutes, significantly reducing the charging time for electric vehicles.
Cars
fromThe Verge
18 hours ago

An influx of used EVs could drive down prices

An influx of used electric vehicles over the next few years could significantly lower prices and increase accessibility.
fromSnowBrains
3 days ago
Snowboarding

The Number Of Electric Snowcats Is Growing, But Can They Replace Diesel Snowcats? - SnowBrains

Cars
frominsideevs.com
2 days ago

Modern EVs Barely Lose Any Range, Even After Five Years: Report

Electric vehicles retain impressive range after years of use, with 97% retention after three years and 95% after five years.
Cars
fromFast Company
3 days ago

This new EV battery from CATL can get to an 80% charge in under 4 minutes

CATL's new battery can be fully recharged in under seven minutes, significantly reducing the charging time for electric vehicles.
fromYcombinator
1 day ago

Show HN: LLMs consume 5.4x less mobile energy than ad-supported web search | Hacker News

On mobile devices, a standard LLM session uses on average 5.4 times less energy than a classic ad-supported web search session, highlighting the efficiency of LLMs in this context.
Environment
fromFortune
1 day ago

Data centers are finding a surprising way to deploy batteries | Fortune

Data centers are increasingly pairing batteries with fossil fuels to ensure reliable power for AI operations.
Tech industry
fromTNW | Artificial-Intelligence
1 day ago

SoftBank is converting a Sharp LCD factory into a battery plant for AI data centres. The data centres cannot wait five years.

SoftBank Corp. is converting a former Sharp LCD factory into a major battery production line for AI data centres, expected to be operational by 2031.
#redwood-materials
Toronto startup
fromTechCrunch
2 days ago

Exclusive: Redwood Materials loses COO amid layoffs, restructuring | TechCrunch

Chris Lister, COO of Redwood Materials, is retiring amid recent executive departures and workforce layoffs as the company restructures.
Startup companies
fromTechCrunch
4 days ago

Exclusive: Redwood Materials lays off 10% in restructuring to chase energy storage business | TechCrunch

Redwood Materials laid off 135 employees to restructure for its growing energy storage business.
Toronto startup
fromTechCrunch
2 days ago

Exclusive: Redwood Materials loses COO amid layoffs, restructuring | TechCrunch

Chris Lister, COO of Redwood Materials, is retiring amid recent executive departures and workforce layoffs as the company restructures.
Startup companies
fromTechCrunch
4 days ago

Exclusive: Redwood Materials lays off 10% in restructuring to chase energy storage business | TechCrunch

Redwood Materials laid off 135 employees to restructure for its growing energy storage business.
Business
from24/7 Wall St.
2 days ago

QuantumScape Jumps 14%: Pre-Earnings Excitement Collides With Revenue Skepticism

QuantumScape shares rose 14% amid pre-earnings speculation, despite being down 21% year-to-date.
fromTechCrunch
3 days ago

Fusion power may not be sci-fi. Just ask the people who sunk $5B into it. | TechCrunch

Private investment in fusion energy has surged dramatically, with funding jumping from $10 billion to $15 billion in just a few months, reflecting a newfound confidence in the sector.
Venture
frominsideevs.com
4 days ago

What Solid-State Batteries? CATL's Newest LFP Battery Can Be Filled In Less Than 7 Minutes

The third-generation Shenxing battery can be charged from 10% to nearly full in less than 7 minutes, showcasing ultra-fast charging capabilities that surpass competitors.
London startup
DevOps
fromTechRepublic
3 days ago

AI Demand Is Forcing a Rethink of Data Center Power, Cooling

AI's rapid growth is challenging data center infrastructure, necessitating rethinking of power, cooling, and construction strategies.
Brooklyn
fromHoodline
23 hours ago

Lithium Batteries Ignite Garbage Truck In Downtown Brooklyn

A garbage truck caught fire in Downtown Brooklyn due to lithium-ion batteries in its load, prompting a significant emergency response.
#tesla
Cars
frominsideevs.com
1 day ago

Tesla Is Killing The Model S. But Its Legacy Is Everywhere

Tesla ends production of the Model S after 14 years, marking a significant evolution in electric vehicle expectations and technology.
Toronto startup
fromTNW | Tesla
3 days ago

Tesla raises 2026 capex to $25 billion

Tesla expects negative free cash flow for 2026 despite a strong Q1, raising capex guidance to $25 billion for new production lines and AI compute.
fromEngadget
21 hours ago
Cars

Tesla is giving away one year free Supercharging with Model 3 Premium and Performance purchases

Cars
fromTESLARATI
4 days ago

Tesla bolsters App with new safety, insurance, and storage features

The Tesla Smartphone App enhances vehicle management with features like Summon, navigation, and new updates for safety and storage.
Cars
frominsideevs.com
1 day ago

Tesla Is Killing The Model S. But Its Legacy Is Everywhere

Tesla ends production of the Model S after 14 years, marking a significant evolution in electric vehicle expectations and technology.
Toronto startup
fromTNW | Tesla
3 days ago

Tesla raises 2026 capex to $25 billion

Tesla expects negative free cash flow for 2026 despite a strong Q1, raising capex guidance to $25 billion for new production lines and AI compute.
Cars
fromEngadget
21 hours ago

Tesla is giving away one year free Supercharging with Model 3 Premium and Performance purchases

Tesla offers one year of free Supercharging for new Model 3 Premium or Performance purchases in North America, but conditions apply.
Cars
fromTESLARATI
4 days ago

Tesla bolsters App with new safety, insurance, and storage features

The Tesla Smartphone App enhances vehicle management with features like Summon, navigation, and new updates for safety and storage.
#ev-charging
Environment
fromBusiness Matters
5 days ago

The Hidden Energy Cost Dragging Down Metal Finishing Operations

Compressed air is an inefficient energy consumer in metal finishing, requiring ten times more energy than the work it performs.
Tech industry
fromTheregister
2 days ago

AI now gobbling up power and management chips for servers

The chip shortage is impacting power management chips, threatening server shipments as demand for AI products prioritizes manufacturing capacity.
fromwww.bbc.com
5 days ago

The 'dumb machine' promising a clean energy breakthrough

"A stellarator is a thing that is objectively very difficult to design, objectively very difficult to build, but if it works, it can control the burning hot plasma better than a tokamak."
Science
#fusion-power
fromTechCrunch
6 days ago
Venture

Cracks are starting to form on fusion energy's funding boom | TechCrunch

Divergence in vision emerges among fusion startups as they consider going public and face concerns over premature market entry.
fromTechCrunch
2 weeks ago
Science

Exclusive: How nuclear batteries could speed the race to fusion power | TechCrunch

Fusion power is challenging to harness for electricity, but new materials called radiovoltaics may improve energy capture efficiency.
Venture
fromTechCrunch
6 days ago

Cracks are starting to form on fusion energy's funding boom | TechCrunch

Divergence in vision emerges among fusion startups as they consider going public and face concerns over premature market entry.
Science
fromTechCrunch
2 weeks ago

Exclusive: How nuclear batteries could speed the race to fusion power | TechCrunch

Fusion power is challenging to harness for electricity, but new materials called radiovoltaics may improve energy capture efficiency.
fromTechCrunch
2 weeks ago

Battery recycler Ascend Elements files for bankruptcy | TechCrunch

Ascend Elements has started Chapter 11 bankruptcy proceedings in the U.S., a heavy blow to investors who had sunk nearly $900 million into the company.
European startups
fromArs Technica
4 days ago

CATL's new LFP battery can charge from 10 to 98% in less than 7 minutes

Charging from 10 to 98 percent took just six minutes and 27 seconds. The more standard 10-80 percent time takes just three minutes, 44 seconds. Only have a minute to plug in? Still sufficient to get from 10 to 35 percent state of charge.
Alternative transportation
Environment
fromBig Think
3 days ago

The power grid is breaking. Can it fix itself?

A deliberate power outage affected 50,000 people in Colorado due to high winds, highlighting vulnerabilities in America's power grid.
fromThe Verge
2 weeks ago

The only USB-C AA battery I'd buy for myself is the Zepath 3600

The Zepath 3600mWh is the only rechargeable lithium-ion AA I'd buy for myself - even though USB-C is in the charger, rather than each individual cell.
Gadgets
Science
fromTheregister
5 days ago

Wee charge, neat idea: YouTuber builds DIY nuclear battery

DIY tritium nuclear batteries can be made with basic materials but produce minimal energy.
#hyundai
Cars
frominsideevs.com
1 day ago

The Hyundai Ioniq V Looks Great. Its Job Is To Take Back China

Hyundai Ioniq V is a fully electric sedan designed specifically for the Chinese market, marking a renewed commitment to China.
Cars
frominsideevs.com
3 days ago

Hyundai Is Upping Its EV Warranty Over A Common Failure. But Many Owners Are Still Upset

Hyundai extends ICCU warranty to 15 years or 180,000 miles due to reliability issues.
Environment
fromWIRED
4 days ago

New Gas-Powered Data Centers Could Emit More Greenhouse Gases Than Entire Nations

Natural gas projects for data centers linked to major tech companies could emit over 129 million tons of greenhouse gases annually.
fromTechCrunch
5 days ago

Blue Energy raises $380M to build grid-scale nuclear reactors in shipyards | TechCrunch

"The nuclear power technology that is most common - light water reactors - was originally invented for nuclear submarines. There has actually always been a history of basically pre-fabbing it and looking at it in a shipyard context."
Science
fromwww.cbc.ca
6 days ago

North America's 1st electrochemical lithium refining facility is in Delta and could prove critical | CBC News

Mangrove Lithium CEO Saad Dara described the facility as a 'clown building,' emphasizing its unexpected location and extensive operations. He noted, 'It just keeps going,' while showcasing the research and development lab.
Toronto startup
Environment
fromFast Company
3 days ago

Plug-in solar is coming. Here's how much you could save on electric bills

Plug-in solar panels offer a DIY solution to reduce electric bills, especially for renters and homeowners without traditional roof access.
fromSustainable Bus
4 days ago

MCV unveiled new version of the C127 EV with 497 kWh LFP battery at BUS2BUS 2026 (and wins award with the H2 model) - Sustainable Bus

The new C127 EV adopts a modular battery configuration based on lithium iron phosphate (LFP) technology supplied by CATL, delivering a total installed capacity of 497 kWh, an increase from the previous 462 kWh.
Alternative transportation
fromTNW | Cars
3 days ago
Cars

BMW i7 facelift brings Gen6 cells from Rimac, 350+ miles range, and drops Level 3 for cheaper Symbiotic Drive

BMW unveiled the 2027 i7 with advanced battery technology, improved range, and a new interior design, while dropping Level 3 autonomous driving features.
Alternative transportation
fromWIRED
4 days ago

Infinite Machine's Olto Is a Fun Ebike Living in the Cybertruck's Shadow

The Olto ebike offers a unique design, comfort, and good performance, but has polarizing aesthetics and limited storage.
#lithium-ion-batteries
London politics
fromwww.theguardian.com
1 month ago

Fire experts losing sleep' over growing hazard of lithium-ion batteries

Lithium-ion batteries pose significant fire hazards, with increasing incidents outpacing public safety awareness and regulations.
London politics
fromwww.theguardian.com
1 month ago

Fire experts losing sleep' over growing hazard of lithium-ion batteries

Lithium-ion batteries pose significant fire hazards, with increasing incidents outpacing public safety awareness and regulations.
Cars
fromABC7 Los Angeles
5 days ago

Expert gives advice for buying pre-owned electric vehicles

Buying pre-owned electric vehicles can offer significant savings and peace of mind with warranties and battery condition assessments.
Alternative transportation
frominsideevs.com
1 week ago

Car Companies Have Way Too Many Batteries. They Have A Solution, But It Isn't Easy

Automakers are redirecting excess battery capacity from electric vehicles to stationary energy storage systems due to lower-than-expected EV demand.
Gadgets
fromwww.nature.com
1 month ago

Planar Li deposition and dissolution enable practical anode-free pouch cells

Crossover-coupled electrolyte enables anode-free lithium metal batteries with 500 Wh/kg energy density, stable cycling for 100+ cycles, and uniform lithium deposition through polymer-rich SEI formation.
Artificial intelligence
fromTheregister
2 months ago

Machine learning could cut lithium-ion battery testing costs

A Discovery Learning machine-learning framework can predict lithium-ion battery lifetimes while reducing development time by about 98% and cost by about 95%.
#solid-state-battery
Alternative transportation
fromThe Verge
1 month ago

Donut Lab's solid-state battery could barely hold a charge after getting damaged

Donut Lab's solid-state battery survived damage tests without catching fire, marking a significant achievement in battery safety.
Alternative transportation
fromThe Verge
1 month ago

Donut Lab's solid-state battery can handle the (extreme) heat, test says

Donut Lab's solid-state battery maintains and increases capacity under extreme heat up to 100°C, unlike traditional lithium-ion batteries that degrade in high temperatures.
Alternative transportation
fromThe Verge
1 month ago

Donut Lab says latest test proves its solid-state battery isn't a supercapacitor.

Donut Lab's solid-state battery maintains charge retention over extended periods, proving it is a true battery and not a supercapacitor.
Alternative transportation
fromThe Verge
1 month ago

Donut Lab's solid-state battery could barely hold a charge after getting damaged

Donut Lab's solid-state battery survived damage tests without catching fire, marking a significant achievement in battery safety.
Alternative transportation
fromThe Verge
1 month ago

Donut Lab's solid-state battery can handle the (extreme) heat, test says

Donut Lab's solid-state battery maintains and increases capacity under extreme heat up to 100°C, unlike traditional lithium-ion batteries that degrade in high temperatures.
Alternative transportation
fromThe Verge
1 month ago

Donut Lab says latest test proves its solid-state battery isn't a supercapacitor.

Donut Lab's solid-state battery maintains charge retention over extended periods, proving it is a true battery and not a supercapacitor.
Tech industry
fromTESLARATI
2 months ago

Elon Musk explains why Tesla's 4680 battery breakthrough is a big deal

Tesla achieved scalable dry-electrode production for both anode and cathode in its 4680 cells, lowering cost, energy use, and increasing manufacturing scalability.
fromZDNET
2 months ago

Why lithium batteries continue to fail your phone and laptop - and 6 ways to reduce the risk

For the most part, rechargeable battery-powered devices are incredibly well-behaved. It's a good thing, really, because most of us are happy to go to sleep with a charging smartphone not far from our head each night, and cram ourselves onto an aircraft and spend many hours at 40,000 feet surrounded by hundreds of different devices -- all of varying quality and state of repair -- containing a rechargeable battery.
Gadgets
frominsideevs.com
1 month ago

Donut Lab's Latest Solid-State Battery Test Proves It Isn't A Supercapacitor

When the Finnish startup unveiled its battery at the Consumer Electronics Show in January, the specifications shocked the battery industry. How could an unknown company leapfrog Toyota, Factorial, and CATL in the solid-state race? The startup claimed 400 watt-hours per kilogram of energy density, a 100,000-cycle lifespan and a charge time of roughly five minutes.
Science
Gadgets
fromZDNET
2 months ago

Should you still buy rechargeable batteries in 2026? These USB-C ones say yes

USB-C rechargeable lithium-ion AA, AAA, C, D, and 9V batteries replace disposable alkalines, offering USB charging, high capacity, and long cycle life.
Environment
fromNature
1 month ago

Electric-vehicle batteries toughen up to beat the heat

Rising temperatures degrade battery performance, but rapid improvements in battery technology enable electric vehicles to withstand climate change impacts.
Science
fromNature
2 months ago

Daily briefing: The dark side of the battery boom

Cleaner technologies often shift environmental burdens onto vulnerable human populations through hidden labor, exposure, and social impacts.
#solid-state-battery-technology
Alternative transportation
frominsideevs.com
1 month ago

Watch Donut Lab's Mysterious Solid-State Battery Charge In An Actual EV

Donut Lab's solid-state battery pack completed real-world charging tests on a Verge TS Pro motorcycle, achieving a 5C charging rate with air cooling and 217-mile range.
Science
frominsideevs.com
1 month ago

What Donut Lab's Latest Solid-State EV Battery Test Actually Reveals

Donut Lab's solid-state battery test shows promising high-temperature performance, but experts say the limited data reveals insufficient information about real-world automotive applications.
Alternative transportation
frominsideevs.com
1 month ago

Watch Donut Lab's Mysterious Solid-State Battery Charge In An Actual EV

Donut Lab's solid-state battery pack completed real-world charging tests on a Verge TS Pro motorcycle, achieving a 5C charging rate with air cooling and 217-mile range.
Science
frominsideevs.com
1 month ago

What Donut Lab's Latest Solid-State EV Battery Test Actually Reveals

Donut Lab's solid-state battery test shows promising high-temperature performance, but experts say the limited data reveals insufficient information about real-world automotive applications.
Gadgets
fromZDNET
2 months ago

The only lithium button battery brand I recommend now - for serious safety reasons

Swallowed lithium button cell batteries can cause severe esophageal or airway damage within two hours and may be fatal.
fromEarth911
2 months ago

The Earth911 Lithium-Ion Battery Recycling Guide

Lithium-ion (Li-ion) batteries are found in many devices we use every day, like smartphones, laptops, tablets, wireless earbuds, power tools, e-bikes, and electric vehicles. By 2023, there were more than 40 million electric vehicles on the road worldwide, and billions of portable electronics used Li-ion cells. These batteries are valuable for recycling, but they can be dangerous if not disposed of correctly.
Environment
Environment
frominsideevs.com
2 months ago

Battery Recycling Is Getting Ready To Take Off

EV battery recycling is becoming a high-growth industry projected to reach about $70 billion annually by 2040 due to retiring batteries and supportive regulations.
fromEarth911
1 month ago

How to Recycle or Dispose of Single-Use Alkaline Batteries

Never place batteries of any type in your curbside recycling bin. Batteries can damage recycling equipment and, if lithium batteries are mixed in, cause fires. Always use designated battery collection programs.
Environment
Environment
fromEarth911
2 months ago

The Earth911 Rechargeable Battery Recycling Guide: NiCd and NiMH Batteries

NiCd and NiMH rechargeable batteries power many household devices; NiCd contain toxic cadmium requiring recycling, while NiMH offer higher energy without cadmium.
Science
frominsideevs.com
2 months ago

Used EV Batteries Are Way Healthier Than You Probably Think

Most used EV batteries retain high capacity—average health around 95%, often exceeding warranty thresholds even with higher age and mileage.
Cars
fromwww.scientificamerican.com
1 month ago

CATL sodium-ion battery aims to improve EV winter range loss

Sodium-ion batteries, particularly CATL's Naxtra model, offer improved cold-weather performance for electric vehicles, potentially addressing range loss and slow charging in freezing temperatures.
Environment
fromEarth911
1 month ago

Guest Idea: 7 Innovations in Energy Storage and Transmission

Seven innovations in energy storage and delivery technologies are essential to complement renewable generation and modernize aging grid infrastructure for climate solutions.
Environment
fromZDNET
2 months ago

Considering a home battery? These 3 factors can help you decide

Home batteries paired with solar reduce electricity bills, provide outage backup, and gain value where time-of-use pricing or reduced solar export credits exist.
Cars
fromwww.npr.org
1 month ago

How long do electric vehicle batteries actually last?

Electric vehicle lithium-ion batteries are lasting significantly longer than the seven-year estimates from 2010, with real-world data from tens of thousands of vehicles showing better longevity than initially predicted.
Alternative transportation
fromSustainable Bus
1 month ago

"The Battery Cycle" launched: a 2026 special feature exploring batteries between rigor and clarity - Sustainable Bus

The Battery Cycle is a structured educational initiative providing comprehensive battery management knowledge for electric vehicle fleet operators across bus, truck, and powertrain sectors throughout 2026.
[ Load more ]