Fermata Energy, a pioneer in vehicle-to-everything (V2X) technology, has earned UL certification for its new FE-20 bidirectional charging system. The FE-20 is now fully certified to UL 9741, the Standard for Bidirectional EV Charging System Equipment and UL 1741-SA, the Standard for Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources,… Read more »
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Ascendum Machinery electrifies job sites with the Voltstack mobile site power and EV charger
Ascendum Machinery, which has represented Volvo Construction Equipment in the US for over 65 years, and claims the title of the country’s largest Volvo dealer, has partnered with Portable Electric to offer the latter’s Voltstack line of portable electric construction equipment chargers (e-Chargers) and power stations (e-Generators). Voltstack mobile electric equipment chargers offer a versatile… Read more »
Dragonfly Energy manufactures lithium battery cell using high-purity recycled materials from Aqua Metals
Dragonfly Energy, maker of Battle Born Batteries, in collaboration with battery recycling pioneer Aqua Metals, has reported a significant advance in its quest for sustainable lithium-ion battery production. Dragonfly successfully used high-purity lithium hydroxide recovered by Aqua Metals from recycled lithium-ion batteries to manufacture a standard CR2032 battery cell using Dragonfly’s patented dry battery electrode… Read more »
Romeo Power Battery Plant liquidating—IP, industrial equipment, thousands of EV battery cells up for auction on September 7
Romeo Power is liquidating its 215,000-square-foot EV battery assembly plant in Cypress, California. A Tiger Group Online auction features thousands of lithium-ion battery cells, along with industrial assets such as robots, CNC machines, assembly and testing equipment, and the company’s intellectual property. “Available turnkey or in combinations of bulk lots, Romeo Power’s IP and other… Read more »
EV charging is changing, Part 4: Behind the scenes as seven automakers counter Tesla’s Superchargers
Part 1: How automakers’ disappointment in Electrify America drove them into Tesla’s arms Part 2: No, NACS is not today’s Tesla connector Part 3: Why Tesla’s NACS is unlikely to kill CCS EV charging is changing, but much remains to be settled A flurry of news over less than a year permanently altered the US landscape… Read more »
EV charging is changing, Part 2: No, NACS is not today’s Tesla connector
Part 1: How automakers’ disappointment in Electrify America drove them into Tesla’s arms Part 3: Why Tesla’s NACS is unlikely to kill CCS Part 4: Behind the scenes as seven automakers counter Tesla’s Superchargers EV charging is changing, but much remains to be settled A flurry of news over less than a year permanently altered… Read more »
J.D. Power study finds declining satisfaction with public EV charging
Public dissatisfaction with the reliability of public EV charging isn’t news, but now market analysis powerhouse J.D. Power has put some current numbers to the trend. J.D. Power’s U.S. Electric Vehicle Experience (EVX) Public Charging Study, now in its third year, measures EV owners’ satisfaction with both Level 2 and DC public charging stations. Satisfaction… Read more »
Tesla acquires German wireless charging startup Wiferion
Is Tesla planning to go wireless? The company has long touted autonomous driving technology, which will require some form of automated charging. In 2015, Tesla showed a prototype of a gee-whiz “snake charger.” In 2017, there were rumors that it was working on a ground-mounted automated conductive charger. This March, Tesla teased what appeared to… Read more »
Stellantis and Saft unveil EV battery modules with integrated inverter and charger
Greater integration of EV components can deliver increased cargo space, simplified manufacturing and lower costs. Now Stellantis and Saft engineers have unveiled a prototype of an EV battery pack that integrates the inverter and charger functions into the modules. The collaborative research project has produced the Intelligent Battery Integrated System (IBIS), in which the electronic… Read more »
MAHLE helps develop thermal management system for ProLogium’s solid-state EV batteries
Solid-state EV batteries may not represent the Holy Grail (despite the credulous gushings of mainstream media pundits), but they are expected to deliver improved safety, energy density and lifespan compared to current lithium-ion battery technology. Taiwan-based startup ProLogium Technology and automotive supplier MAHLE have signed an MoU for the development of a thermal management system… Read more »