The first time we heard about Nanoflowcell, it was at the 2014 Geneva Motor Show, where it revealed the Quant E. The startup followed that appearance up with a double debut at the 2015 Geneva Motor Show, showing the Quant F and smaller, simpler Quantino. Now its flow cell-powered cars are nearly ready for production, and the latest versions will be featured at this year's Geneva event.
Morgan, the family-owned British car manufacturer that still uses wood in the frames of its hand-assembled cars, has announced hybrid powertrains will be offered across its entire range by the end of the decade.
The California Public Utilities Commission has approved a pilot program that will see public utility San Diego Gas & Electric install and operate 3,500 new charging stations for electric vehicles. Charges for plugging in to charge an electric vehicle will vary according to time of day in a scheme meant to encourage off-peak charging when renewable power sources are more plentiful.
Stealth makes some of the baddest electric-powered two-wheeled transport around. We can attest to this after having an absolute blast on the Australian company's high-powered flagship, the B-52, but what happens when you take an extreme e-bike and replace the pedals with dirtbike-style pegs? We climbed aboard Stealth's H-52 model to find out.
DeltaWing Technology Group and DHX Electric Machines, both based in Georgia in the US, are collaborating to build small, lightweight electric motors for automotive applications. The companies claim their electric motors are 75 percent smaller than equivalent-output motors for automotive applications thanks to engineering improvements in heat management.
For the third in a series of design concepts, Icona has turned to the transportation needs of a busy metropolis such as Shanghai for inspiration. As such, the Torino, Italy-based design house's Neo concept is a battery-electric urban car that seats four and boasts a tiny footprint.
Boasting an energy density similar to that of gasoline, lithium-air (or lithium-oxygen) batteries may one day prove the panacea for the range-anxiety associated with electric vehicles. But first there are a number of challenges that need to be overcome, one of which is the unwanted buildup of lithium peroxide on the electrode which hampers this type of battery's performance. Scientists have now figured out a way that this mess might be avoided – an advance they say could lead to batteries with five times the energy density of those currently available.
Eight years after launching the original RipStik, Razor has created an electric-powered version of its caster board two-wheeled ride-on. The RipStik Electric features an in-wheel hub motor and is controlled by a joystick-style remote. We recently had the chance to hop on one, to see what it can do.
Extreme temperatures can seriously compromise the performance of lithium batteries. We've seen a number of developments promising to reduce the risk of them overheating and catching fire, but at the other end of the scale, freezing temperatures aren't too friendly either, often leading to substantial power loss. In an advance that could have ramifications for everything from electric vehicles to space exploration, researchers have built a lithium battery that warms itself up to battle the winter chill.
Chevrolet has revealed more details about the production Bolt EV at the Detroit Auto Show, having whipped the covers off the car in Las Vegas last week. As well as talking about range and cost, GM CEO Mary Barra and Executive Vice President of Global Product Development Mark Reuss used NAIAS to shed light on the Bolt's slimline battery, power output and punchy performance.