• News aggregator on electric cars and electric vehicles (cars, motorcycles, boats, planes).

Wolfspeed launches Gen 4 MOSFET for high-power applications


Silicon carbide device maker Wolfspeed has introduced its new Gen 4 technology platform, to simplify switching in high-power designs such as EV powertrains, renewable energy systems and battery energy storage systems. Wolfspeed’s Gen 4 platform was designed to improve system efficiency and prolong application life, even in harsh environments, while helping to reduce system cost… Read more…

Honeywell releases new Battery Safety Electrolyte Sensor to detect thermal runaway in EVs


Honeywell has released a new generation of battery safety sensors. The Battery Safety Electrolyte Sensor (BES) series is designed specifically for enhanced safety in lithium-ion battery on-road applications, and exceeds industry standards for performance and reliability, according to the company. The new BES uses Honeywell’s proprietary Li-ion Tamer [clever!] electrolyte gas detection technology to identify… Read more…

Wheel-E Podcast: JackRabbit’s solar charger, Cowboy e-motos, more

This week on Electrek’s Wheel-E podcast, we discuss the most popular news stories from the world of electric bikes and other nontraditional electric vehicles. This time, that includes a new solar charging kit from JackRabbit, a reversal on a plan to double the power limit for e-bikes in the UK, China is pushing to replace lithium-ion battery e-bikes with lead acid battery alternatives, the Dallas Cowboys all got new electric motorcycles, UBCO enters receivership, and more. Read more…

Fast and heavy: Wallke H7 AWD pushes past the limits of electric bikes

There’s no denying how popular high-power electric bikes have become. And a quick way to get more power without having to go with a ridiculously large motor is to simply double up, putting one motor in each of a bike’s wheels. That’s what Wallke did with the Wallke H7 AWD, and the result is a fast e-bike that is as powerful as it is chunky – which is to say, very. Read more…

Kia EV4 spotted testing in Korea ahead of global launch

ArenaEV
Kia’s latest and much-anticipated electric sedan, the EV4, has been spotted undergoing testing in Korea, just outside Kia’s headquarters. The company has been steadily expanding its electric vehicle lineup, and the EV4 is almost ready for its upcoming global launch. Spy shots of the camouflaged EV4 reveal a sleek and sporty profile. The production version appears to be very close… Read more…

Ford returns to Pikes Peak in 2025, with a twist on Mustang Mach-E

Green Car Reports
Ford will return to the Pikes Peak International Hill Climb with an electric vehicle this year, aiming for another impressive EV showing at the legendary race. The automaker confirmed Thursday in a press release that it would send a new one-off demonstrator based on the Mustang Mach-E to the 2025 Pikes Peak Hill Climb, scheduled for late June. It… Read more…

This cool tech will turn existing fiber optics into smart sensors on Minnesota’s grid

Not-for-profit power cooperative Great River Energy, which serves 1.7 million people across Minnesota and Wisconsin, has partnered with Prisma Photonics to roll out real-time monitoring technology across 90 miles of transmission lines in northern Minnesota. Prisma Photonics will provide its PrismaPower system to track threats like wildfires, ice, wind, and physical damage to the Minnesota grid. Read more…

Here’s our best look at the Kia EV4 so far, including the interior [Video]

Kia confirmed it will launch the EV4 this year as it fills out “a full lineup of popular EVs.” According to Kia, the EV4 is “an entirely new type of EV sedan with a distinct style and sports car-like proportions. However, it’s expected to be much cheaper than your average sports car. With its official debut around the corner, we are getting a closer look at what we can expect from the Kia EV4, including the inside. Check it out below. Read more…