Charged EVs

DECEMBER 10, 2020

If EVs are to replace fossil-fuel vehicles, they need to be able to make long highway trips, which means that DC fast charging needs to be reliable, convenient, affordable and ubiquitous. umlaut tested three locations for each of five different charging network operators: Electrify America, EVgo, ChargePoint, EV Connect and Greenlots.

DC 144

DC Charging 2020 Connect 144

Green Car Congress

SEPTEMBER 26, 2014

A team led by Dr. Michael Grätzel at EPFL (Ecole Polytechnique Fédérale de Lausanne) in Switzerland has developed a highly efficient and low-cost water-splitting cell combining an advanced perovskite tandem solar cell and a bi-functional Earth-abundant catalyst. V and up to 1.5 —Luo et al. —Luo et al. —Luo et al.

Low Cost 278

Low Cost Water Solar Hydrogen 278

Charged EVs

SEPTEMBER 28, 2021

Formula E is a very unique application, because not only are we taking this equipment and shipping it all around the world, but we’re also connecting it to so many different power sources and different grids,” said Medeiros. Don’t most of today’s e-buses offer both Level 2 and DC charging?

Charging 98

Charging Future Fleet DC 98

Cars That Think

OCTOBER 26, 2021

And so that's what we call "DC fast charging." New DC fast-charging stations are being built at a fairly fast clip. The challenge for the makers there is that there are multiple DC fast charging networks out there run by different companies. Is it worth the extra almost 50 percent added to the cost of the car?

Electric Vehicles 92

Electric Vehicles Charging Vehicles Electric 92

Cars That Think

OCTOBER 26, 2021

And so that's what we call "DC fast charging." New DC fast-charging stations are being built at a fairly fast clip. The challenge for the makers there is that there are multiple DC fast charging networks out there run by different companies. Is it worth the extra almost 50 percent added to the cost of the car?

Electric Vehicles 90

Electric Vehicles Charging Vehicles Electric 90