Broken EV Chargers Could Stall the Electric Car Movement

Broken EV Chargers Could Stall the Electric Car Movement

The vast majority of electric vehicle drivers today do their charging at home, and the country has nearly 46,500 public fast chargers, which can typically charge a battery in 20 to 30 minutes, to fill in the gaps.

Can Super-Fast Battery Charging Fix the Electric Car?

Can Super-Fast Battery Charging Fix the Electric Car?

If the goal is to charge up your electrical vehicle in, say, five minutes, that extra current meeting resistance means temperature-related problems inside the battery and out.“I question the wisdom of why we need to have 500-mile range in an electric car and also want fast charging in five minutes,” he says.

Did QuantumScape Just Solve a 40-Year-Old Battery Problem?

Did QuantumScape Just Solve a 40-Year-Old Battery Problem?

Like the liquid electrolyte that sits between the electrodes in a conventional cell, its main function is to ferry lithium ions from one terminal to the other when the battery charges and discharges.

Why It Matters Which Charger You Use for Your Phone

Why It Matters Which Charger You Use for Your Phone

There are always going to be situations where you need to charge up your phone but you don't have the bundled charger on hand—and Apple isn't bundling a charging block at all with the new iPhone 12 (though you still get a Lightning cable in the box).So can you just plug any charger into your phone to juice it up, especially now that the vast majority of handsets support the same wireless charging and USB-C standards?

The Auto Industry Is Wrecked—Let’s Rebuild It With Electric

The Auto Industry Is Wrecked—Let’s Rebuild It With Electric

To rescue the American auto industry, and our world, we should launch a massive, coordinated private-public partnership: the Green-Car New Deal.So the Green-Car New Deal would focus public investment on creating better, cheaper batteries.

Charge a Car Battery in 5 Minutes? That’s the Plan

Charge a Car Battery in 5 Minutes? That’s the Plan

The new Formula E cars will be the first to use extremely fast charging stations that pack enough power to fully charge a Tesla Model S battery in about 10 minutes.For the last 15 years, the company has been perfecting an XFC, or extremely fast charging lithium-ion battery with a pure silicon anode.

A Rest Stop Where Flying Cars Can Recharge

A Rest Stop Where Flying Cars Can Recharge

Clark says the stations can be set up in tight urban spaces, where the 20-foot-high landing platform would help ensure safe approaches and departures for all types of rotorcraft, whether full-sized passenger-carrying air taxis or small delivery drones.

Welcome to the Era of Supercharged Lithium-Silicon Batteries

Welcome to the Era of Supercharged Lithium-Silicon Batteries

His secret ingredient is nanoengineered particles of silicon, which can supercharge lithium-ion cells when they’re used as the battery’s negative electrode, or anode.Several lithium-ion cell prototypes containing Sila Nanotechnologies' silicon anode.

USB-C Has Finally Come Into Its Own

USB-C Has Finally Come Into Its Own

While the body that governs USB protocol, the USB Implementers Forum, sets a Power Delivery standard, manufacturers have come up with their own unique implementations as well.To know exactly what you’re getting, you’re best off sticking with the USB-C cable that comes in the box.

Why Electric Buses Haven't Taken Over the World—Yet

Why Electric Buses Haven't Taken Over the World—Yet

“You look across the electrification of cars, trucks—it’s buses that are leading this revolution,” says David Warren, the director of sustainable transportation at the bus manufacturer New Flyer.

America Needs Way, Way More Electric-Car Charging Stations

America Needs Way, Way More Electric-Car Charging Stations

(The researchers expect that come 2025, electrics will make up 15 percent of new car sales in California, 9 percent in those other states, and 1.4 percent everywhere else.) The report projects that Los Angeles will need 35,000 charging stations, about seven times the number it had in 2017.

How much does it cost to power an electric car around Australia? $150

How much does it cost to power an electric car around Australia? $150

Wilson, 70, a retired farmer from near Biloela in central Queensland, had planned the trip of a lifetime with her husband, Rod. One impulsive evening in mid-2016 they went online and, sight-unseen, bought a Tesla S75 electric car for the journey.