The dry electrode process is transforming battery manufacturing by eliminating solvents and streamlining production. Unlike the traditional wet slurry method, the dry electrode coating process relies on the use of special binders that can form an electrode coating without being dissolved in a solvent, such as fluoropolymer binders with Teflon™ from specialty chemical company Chemours…. Read more »
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A closer look at Li-ion dry electrode coating technology
The dry electrode coating process has the potential to enable the production of better, greener, more cost-effective batteries. It relies on advanced fluoropolymer binders with Teflon™ For a few years now, Charged has been reporting on how dry electrode coating processes have the potential to revolutionize battery production by eliminating the use of hazardous, environmentally… Read more »
2024 Honda Prologue: Japan’s most American brand gets serious about EVs
As it did in previous decades, Honda has used another maker’s car to enter a new US segment. Honda is often known as the world’s largest maker of internal combustion engines—more than 14 million of them a year. It sells those engines in a variety of containers, from home generators and lawn mowers to ATVs… Read more »
Paired Power’s EV chargers let customers mix and match solar, storage and grid power
Build your own microgrid in a few days: Q&A with Paired Power CEO Tom McCalmont As fleet operators know (or soon find out), deploying EV charging infrastructure involves much more than buying some chargers and running some conduit. Obtaining adequate power at a site is often a challenge, and it almost always takes a long… Read more »
Vast lithium reserves discovered in Arkansas, says USGS
Researchers at the US Geological Survey (USGS) say they have located high concentrations of lithium brine in the Smackover Formation in southern Arkansas. Dating back to the Jurassic period, the Smackover Formation is a relic of an ancient sea that left an extensive, porous and permeable limestone geologic unit that extends under parts of Arkansas,… Read more »
Nissan to give second life to LEAF batteries at corporate HQ, takes stake in ChargeScape
Japanese automaker Nissan Motor has announced it will take a 25% stake in ChargeScape, a software company that connects electric utilities, automakers and drivers, and that it is deploying two power management systems using second-life batteries from the Nissan LEAF. ChargeScape is a joint venture founded in 2023 by BMW, Ford and Honda, each with… Read more »
Prima Power integrates Siemens control system into its laser cutting machine
German technology company Siemens has integrated its numerical control system, SINUMERIK ONE, into the latest model of Prima Power’s 3D laser cutting machine, Laser Next, for automotive manufacturing. Prima Power, a manufacturer of sheet metal working machinery and 3D laser cutting technology, said it has enhanced its machine’s compatibility and integration capabilities. Incorporating the advanced… Read more »
Electronic fuses and the evolution of overcurrent protection
An old saw often uttered by an electrical engineer (or their hapless techs) when an electronic device releases its magic smoke goes something like this: “The transistor bravely sacrificed itself to protect the fuse.” This is a succinct way of saying that conventional fuses (and most types of circuit breakers) shouldn’t be counted on to… Read more »
2025 Volkswagen ID.Buzz: electric Microbus finally arrives
It’s instantly recognizable as a VW Bus, but what does it compete against? And will its allure last? The 2025 Volkswagen ID.Buzz, an electric reinvention of VW’s 1960s Microbus, is finally here. After a seven-year wait, the high-style 3-row box on wheels will hit dealerships in November and December—with priority going to those dealers who… Read more »
No garage, no driveway, no problem: itselectric is bringing curbside EV charging to the US
itselectric establishes best practices for curbside EV chargers. Q&A with itselectric co-founder and CEO Nathan King. For the last few years, the EV industry has been agonizing over the problem of providing charging for urban drivers who depend on on-street parking, and have no possibility of installing chargers at their homes. EV journalists, including your… Read more »