RE:Mercedes batteryBman1234 wrote: Solid-state battery by Mercedes partner ProLogium first to hit 100% silicon anode for up to 620-mile range The silicon oxide solid-state battery can last up to 620 miles on a charge (image: ProLogium/YouTube)The silicon oxide solid-state battery can last up to 620 miles on a charge (image: ProLogium/YouTube) In yet another solid-state battery research breakthrough, Mercedes-Benz's partner in solid-state cell development ProLogium made the 'world premiere of 100% silicon oxide anode' at the Paris Auto Show. This time the expo is focused on electric vehicles and ProLogium said it will have solid-state battery prototypes next quarter. Daniel Zlatev, Published 10/20/2022 E-Mobility The partner of Mercedes in solid-state battery development, ProLogium, has showcased the fruit of its multi-year research in silicon electrodes at the ongoing Paris Auto Show which it said will be in prototypes as soon as next quarter. The solid-state battery solution that ProLogium has developed hits the 100% silicon oxide anode threshold for the first time: The highly stable oxide electrolyte is used to replace flammable liquid polymer electrolyte to prevent or delay thermal runaway effect. The electrolyte material stability allows for the use of high-utilization cathode and anode materials to enable higher energy density in cells and lower manufacturing costs. ProLogium's "world premiere of 100% silicon oxide anode" brings with it solid-state battery energy density increase to the 295-330 Wh/Kg range, alongside other virtues of the technology like lower costs of production and much higher safety than the current flammable EV batteries with liquid electrolyte. For comparison, Tesla's 4680 batteries in the Model Y boast sub-300 Wh/kg energy density, while CATL's upcoming M3P phosphate packs for the standard range Model Y are rated at 160 Wh/kg. Silicon usually doesn't take more than 10% of the anode components in current batteries due to swelling concerns, but ProLogium's proprietary chemistry makes the 100% silicon electrode a reality. Moreover, the use of expensive lithium in its solid-state concoction is reduced to a minimum, lowering the overall production costs once the prototype batteries enter the mass production stage. There are a lot of solid-state battery breakthroughs happening at the moment, including one from NASA with up to 500 Wh/Kg energy density, so CATL's prediction that solid-state batteries won't be utilized en masse in electric vehicles before 2030 may have been overly pessimistic. Provided that someone manages to crack the mass production conundrum, of course, as solid-state prototypes are a dime a dozen, too. Get the ChargePoint Home Flex 50A EV Charger on Amazon Working For Notebookcheck Are you a techie who knows how to translate? Then join our Team! Details here Source(s) ProLogium, Mercedes Related Articles Solid-state batteries can one day power planes (image: NASA) Solid-state NASA battery beats the Model Y's 4680 pack at energy density by stacking all cells in one case 10/08/2022 The Zendure SuperBase V home energy storage system has a solid-state battery. (Image source: Zendure) Zendure SuperBase V home energy storage system with solid-state battery and up to 64 kWh capacity launches 10/04/2022 RA Yuxin Chen tests the viability of solid-state batteries (image: U-M) US Energy Department sets US$11 million solid-state EV battery research hub to explore ceramic ions as lithium alternative 09/23/2022 Magnesium's conductivity hits solid-state battery application level (image: Tokyo University of Science) Solid-state EV batteries without expensive lithium made possible by magnesium conductivity breakthrough 08/04/2022 EV makers can already order a 350 Wh/kg solid-state battery (image: Ganfeng) Elon Musk says lithium refiners 'print money' as the largest producer breaks ground on a huge solid-state battery factory 08/01/2022 The ET7 has a 150 kWh battery version that covers 620+ miles on a charge (image: NIO) First semi-solid-state 360 Wh/kg battery batch for the 620-mile range NIO ET7 proves surprisingly affordable to make 07/29/2022 The i4 eDrive40 is BMW's mass electric sedan (image: BMW) BMW securing solid-state EV battery components supply for pilot production 07/04/2022 Tesla revealed its battery suppliers (image: Tesla) Tesla reveals its battery supply chain that includes nickel price hedges and a solid-state module maker 05/07/2022 The first electric car with solid-state battery announced has pack with the energy density of a regular one The first electric car with solid-state battery announced has pack with the energy density of a regular one 02/28/2022 Mass solid-state battery production for electric cars slated for 2030, says CATL, despite NIO's semi-solid battery success Mass solid-state battery production for electric cars slated for 2030, says CATL, despite NIO's semi-solid battery success 01/17/2022 Loading Comments Comment on this article MINISFORUM releases the Ryzen 9 590... Daniel Zlatev Daniel Zlatev - Tech Writer - 428 articles published on Notebookcheck since 2021 Wooed by tech since the industrial espionage of Apple computers and the times of pixelized Nintendos, Daniel went and opened a gaming club when personal computers and consoles were still an expensive rarity. Nowadays, fascination is not with specs and speed but rather the lifestyle that computers in our pocket, house, and car have shoehorned us in, from the infinite scroll and the privacy hazards to authenticating every bit and move of our existence. Please share our article, every link counts! .170 > Notebook / Laptop Reviews and News > News > News Archive > Newsarchive 2022 10 > Solid-state battery by Mercedes partner ProLogium first to hit 100% silicon anode for up to 620-mile range Daniel Zlatev, 2022-10-20 (Update: 2022-10-20) Deutsch | English | Espaol | Franais | Italiano | Nederlands | Polski | Portugus | | Trke | Svenska | 20.10.2022 12:50 dark / light / del
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