#batteries is an active hashtag on Bluesky. In the last 30 days, 78 people shared 191 posts with it — around 6 a day. Activity is down 9% versus the previous week, peaking on Sep 15 with 12 posts.
Tags most often used together with #batteries.
www.engadget.com
EV batteries could last much longer than experts first predicted - Engadget
Modern EV batteries aren't just holding up, they're outperforming what was expected.
grist.org
California just debunked a big myth about renewable energy
Are renewables reliable? A new study says California ran on renewables alone for a record number of days last year.
grist.org
California just debunked a big myth about renewable energy
Are renewables reliable? A new study says California ran on renewables alone for a record number of days last year.
grist.org
California just debunked a big myth about renewable energy
Are renewables reliable? A new study says California ran on renewables alone for a record number of days last year.
www.reuters.com
China's clean tech exports avoided more CO2 than UK emitted last year
China's clean technology exports last year avoided carbon emissions greater than those produced by Britain, according to new analysis highlighting the growing climate impact of China's green technolo...
www.nature.com
Edible batteries power medical devices in the body
The tiny power sources, tested in pigs, dissolve inside the digestive tract after several months.
www.energy-storage.news
Nova Scotia Power switches on Atlantic Canada's biggest battery storage projects
Nova Scotia Power has inaugurated three 50MW/200MWh battery energy storage systems (BESS) in Bridgewater, Waverley and White Rock, now Atlantic Canada's largest battery storage facilities.
www.ft.com
Western companies lag China in sodium battery race
Cells using abundantly available materials could help break the grip on rare earths needed for EVs and energy storage
www.nature.com
Bioresorbable batteries for transient ingestible bioelectronics
Figure 1a–c illustrates the development of ingestible batteries and the medical use of batteries in ingestible device technologies. Here, we envision a capsule-based platform powered by bioresorbable batteries that enables two key applications in ingestible electronics: (1) BA-RFID tags for real-time tracking of medication and (2) a degradable capsule system for gastric electrical stimulation (GES). Upon exposure to gastric fluid, both devices began to dissolve over time, with all components designed to either degrade or be safely absorbed in the GI tract (Fig. 1d). Figure 1e schematically shows the battery structures and geometries, including an exploded illustration of each battery component, and highlights the use of bioresorbable batteries for capsule electronics. We designed two battery formats to support different capsule device configurations: 000-size batteries that fit within standard 000 gelatin capsules and larger-area batteries suited for more power-consuming capsule electronics (Fig. 1b,c). Both battery types utilize a bioresorbable magnesium alloy (AZ31, composed of Mg96Al3Zn1) as the anode and a molybdenum trioxide (MoO3) paper composite as the cathode (Fig. 1e). Encapsulation with natural waxes (beeswax and candelilla wax) protects the batteries from premature degradation and ensures stability under gastric conditions, enabling their safe and effective use in transient electroceutical and ingestible...
www.nature.com
Edible batteries power medical devices in the body
A battery made with a substance resembling edible rice paper can power swallowable electronic medical devices. And after the battery has been safely digested, its broken-down ingredients can be absorbed by the body. The tiny power source has so far been tested in pigs, but the hope is that one day it could provide electricity for ingestible personalized devices that monitor human health or implanted ones that deliver electrical impulses to treat disease. The researchers who built the battery tested it in two devices: one with a radio-frequency identification (RFID) tag that can transmit data from inside the body, and one that electrically stimulates the stomach to trigger the release of hunger-regulating hormones. Their findings are described today in the journal Nature Chemical Engineering1. Ingredient overhaul Conventional batteries can be dangerous, says Giovanni Traverso, a mechanical engineer at the Massachussetts Institute of Technology in Cambridge and a co-author of the study. If an ingested medical device breaks open and the battery inside it leaks, it can cause chemical burns. The battery can also release toxic materials as it passes through the digestive system. So Traverso wanted to build a battery entirely from non-toxic materials that would be absorbed by the...
matochklimat.nu
Batterier kan flytta en tredjedel av årets nya solenergi
Batterier kan flytta en tredjedel av årets nya solenergi Fler artiklar av denna författare Utbyggnaden av batterilager går nu så snabbt att en betydande del...
interestingengineering.com
Battery index pinpoints when sodium-ion cells can replace lithium-ion
SwRI’s Electrical Interchangeability Index determines if sodium-ion batteries can handle your device’s workload.
www.energy-storage.news
Fluence and Eve Energy agree 206GWh battery supply deal
System integrator Fluence and lithium-ion battery OEM Eve Energy have struck a massive 206GWh battery supply framework agreement for 2027-31, one of the largest deals of its kind ever announced.
theenergypioneer.com
ClimateTech Series: How Battery Companies Are Scaling Production And Limiting CapEx - The Energy Pioneer
The jump from pilot projects to commercial production has long constrained the energy storage industry. As new battery chemistries continue to develop to meet
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