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

Rivian preempts NHTSA accelerator pedal recall with software solution


The software Over-the-Air (OTA) fix has already been installed on 85%, and counting, of the affected 7800 early Rivian R1T and R1S vehicles. It will save the automaker from requiring owners to visit service centers or deploy mobile service units. At the same time, it will satisfy the NHTSA recall, though Rivian will offer owners a hardware replacement accelerator if desired.. Read more…

Hyundai patents pressurized solid-state EV battery

ArenaEV
Hyundai suggests it has taken a giant leap in EV battery technology, filing a patent for an all-solid-state EV battery system in the US. The company aims to bolster battery stability and energy density, striving for longer-lasting and superior-performing electric vehicles. The patent, titled “All-Solid-State Battery System Provided with Pressurizing Device,” was granted on December 28, 2023. Unlike traditional lithium-ion… Read more…

Improving power electronics


Nick Flaherty reports on how semiconductor r&d is leading to more efficient and powerful electronic switching solutions for e-mobility
Power devices for e-mobility come in a range of technologies to boost performance and efficiency. Insulated gate bipolar transistors (IGBTs) made from silicon have been the original power switch for decades; they are robust and low cost but can only switch at frequencies of around… Read more…

Unreleased Porsche Taycan Turbo GT breaks Nurburgring record

ArenaEV
Porsche has unleashed a new beast onto the Nurburgring, smashing its own records with the upcoming Taycan Turbo GT. This electrifying pre-series model has clocked an impressive 7:07.55-minute lap time, sending shockwaves through the electric car realm and putting Tesla Model S Plaid on notice. Although Porsche did not confirm the name of the fastest Taycan yet, it is quite… Read more…

BYD’s EV sales in 2023 grew a whopping 72.8% compared to 2022

ArenaEV
We’re barely into the new year and some manufacturers’ sales numbers for 2023 are already out. Case in point: BYD. The Chinese behemoth sold 1,574,822 pure electric EVs last year. That’s 72.8% more than in 2022, and if that doesn’t signify amazingly robust growth, we don’t know what does. Pure electric EVs have accounted for 52.3% of BYD’s total passenger… Read more…