Solar tonneau cover charges electric pickups, provides portable power

Worksport TerraVis solar tonneau charging systemTonneau covers are already a popular option for pickup owners—allowing more secure, weather-protected storage, and perhaps even improved aerodynamics and highway efficiency. Adding solar panels to tonneau covers seems not only like a natural next step, but a natural complement to the numerous fully electric pickups arriving over the next...

Lightyear tests solar roof tech on a Tesla Model 3

Tesla Model 3 modified by Lightyear for solar roof testingDutch startup Lightyear plans to launch an electric car powered by a combination of solar panels and batteries. That car isn't quite ready for production yet, but Lightyear is testing its solar tech on modified Tesla Model 3 sedans. Lightyear has two of these Tesla research vehicles, numbered 005 and 006, as well as a solar-equipped Volkswagen...

Vast Nevada solar array on federal land will be biggest ever

Photovoltaic solar power field at Volkswagen plant in Chattanooga, TennesseeNevada is set to host the largest solar array in the United States. Last month, the U.S. Department of the Interior approved a proposal for the Gemini Solar Project, a $1 billion solar-generating facility to be located about 30 miles northeast of Las Vegas. The facility, which will be built on federally-controlled land and operated by Solar...

How the Sono Sion electric car will use every body panel as a solar panel

Sono Sion solar charged electric car solar panels In a sea of electric-car startups, Sono Motors has no problem standing out. The Munich-based company aims to build an unpainted plastic-paneled, solar-cell-covered urban hatchback primarily for Europe. It’s been largely crowdfunded—most recently, with a successful $58 million round. And the car will be made with China’s NEVS at...

Lightyear inks deal for production of long-range EV’s solar roof

Lightyear OneDutch startup Lightyear has secured a supplier for its long-range electric car's solar roof. Royal DSM will partner with Lightyear to scale up production of the roof system. The two companies will also look into solar-roof applications for other cars, as well as vans and buses, Lightyear said in a press release Thursday. The roof consists of 53...

Retractable car cover claimed to gain miles of EV range each day

Gazelle Tech urban EV with solar car coverAs solar cells gain affordability and flexibility, they’re no longer the exclusive domain of house rooftops. For electric cars, garages, and everything in, there's plenty of room for some creative ideas. One such idea was introduced in February by the French company Armor, and as reported in PV Magazine, makes the solar cells part of a...

Put the EV in the garage: Solar driveways could power entire households

Platio solar drivewayElectric cars and solar power are a perfect combination. Charging an electric car from a solar array reduces its overall carbon footprint. Now a Hungary-based company is bringing these two technologies even closer together with solar driveways. Platio (via Inhabitat) claims to be the first company to embed solar tiles in a residential driveway. A...

Solar-cell efficiency could double, research prototype suggests

Solar panels on a Walmart storeSolar cells produce electricity without carbon emissions, but the low efficiency numbers leave a lot of room for improvement. New research suggests a possible way to boost that—possibly without a radical rethink or the introduction of rare, expensive materials. Researchers in St. Petersburg, Russia, have created a prototype solar cell using...

Audi E-Tron electric SUV plugs into some sunshine with solar program

2019 Audi E-tronAudi is offering 3,000 of its E-Tron electric SUV buyers a complimentary 10-year subscription to solar power. Under a deal with the clean-energy provider Acadia announced yesterday, owners will save some money and help with solar adoption. Audi anticipates the amount saved to be one full E-Tron charge each month per household—offsetting the...

Sono Motors looks for startup shortcuts to bring solar car to market

Sono Sion solar charged electric carSolar powered cars generally face one glaring, gamestopping hurdle: Today’s solar cells don’t produce enough power to drive a standard-sized car any distance. That would take more solar cells than there is space on top of a car. Don’t tell that to Sono Motors, though. The Munich, Germany-based company, plans to bring a car...

Lightyear One solar electric car aims to “leapfrog the grid”

Lightyear OneThe Lightyear One started with a World Solar Challenge champion-team effort, and the project has from the start been focused around uncompromised efficiency and a design that flaunts its solar cells and sleek aerodynamics—as well as the idea of not being so dependent on charging infrastructure. And now the company appears to be forming its...

Walmart lawsuit takes aim at Tesla solar panels

Solar panels on a Walmart storeWalmart sued Tesla on Tuesday, alleging that solar panels that Tesla installed on seven Walmart stores caught fire. The lawsuit accuses Tesla of breach of contract, negligence, and failing to live up to industry standards, according to the court filing. Walmart alleges that the fires resulted in evacuations, and damage to property and inventory...

Walmart lawsuit takes aim at Tesla solar panels (Updated)

Solar panels on a Walmart storeWalmart sued Tesla on Tuesday, alleging that solar panels that Tesla installed on seven Walmart stores caught fire. The lawsuit accuses Tesla of breach of contract, negligence, and failing to live up to industry standards, according to the court filing. Walmart alleges that the fires resulted in evacuations, and damage to property and inventory...

Would solar cells add value to your EV? Twitter poll results

Lightyear OneLast week, after a spate of introductions of concept electric cars with solar cells, we asked our readers if such a system would add value for them. Despite a lot of reservations and skepticism, a clear majority of readers said it would. Our poll was inspired by a new concept Prius PHV (Prius Prime in the U.S.) that Toyota says can get up to 27.6...

Toyota covers Prius Prime with solar panels to test mileage

Toyota Prius Prime PHV test vehicle with solar panels in JapanWhile Toyota has been skeptical of electric cars, the carmaker is expressing optimism about technology that can supplement plugging in: solar. Along with its battery partners NIDO and Sharp, Toyota is experimenting with a new Prius Prime in Japan (called the Prius PHV there), equipped with 860 watts of solar panels on the roof, hood, and rear...

Lightyear aims to build solar-team expertise into an electric car

Lightyear OneIf the future is electric, the latest electric-car startup company looks more like the future than most. Dutch startup company Lightyear is developing a futuristic-looking sedan with sleek aerodynamics, wheel-hub motors, and 53 square feet of solar panels on the roof and hood. That could amount to about 795 watts of solar power—about...

Tesla’s share of the home-solar market continues to slide

Tesla Solar RoofIf you’ve seen the light with electric cars, chances are you’re at least curious about home solar. Solar can help contribute to vehicle charging, and it can help reduce the load from the electrical grid during peak charging times. And as part of energy management systems, electric cars themselves (their traction batteries) could...