Infrastructure Features

EVgo simplifies pricing for the largest public fast charging network in the US

EVgo has the highest number of CHAdeMO and CCS fast chargers of any charging network in the US – currently over 1,000 DCFCs in 66 markets. That makes it the largest public fast charging network capable of serving every EV made by the major automakers, as well as any Tesla Model S or X with… Read more »

What’s the current state of wireless EV charging?

By Lisa Jerram, principal research analyst overseeing Navigant Research’s Transportation Efficiencies program   Wireless charging is becoming more mainstream among consumer electronics – witness the proliferation of wireless chargers at CES 2018 – but it is not just for smartphones and fitness bands. Automakers are working in earnest to offer wireless charging options for their… Read more »

How EV charging stations earn ENERGY STAR certification

By Peter Banwell, Senior Manager, EPA The ENERGY STAR label is one of the most widely known consumer symbols in the country – more than 90% of American households recognize it. ENERGY STAR-certified products helped consumers save $23 billion in energy costs just in 2015, contributing to cumulative energy cost savings of $246 billion since… Read more »

Vehicle-to-grid project reveals challenges of the early days

Los Angeles Air Force Base became the first federal facility to replace its entire general-purpose fleet with plug-in vehicles in a two-year V2G research project Vehicle-to-grid (V2G) is a technical and policy-based effort to optimize the way EVs interact with the electrical grid. V2G developers view EVs as “resources” within an electrical network. In V2G… Read more »

The Charging market in Europe and the US: EVBox explains the difference

Since EV charging company EVBox was founded in the Netherlands in 2010, it has grown to see its charging stations in over 30 countries around the world, powering nearly 1,000 cities. “On a global level, we have more than 50,000 connected smart charging stations. We have the largest installed base worldwide,” EVBox CEO Kristof Vereenooghe… Read more »

EV Safe Charge installation service connects the dots for EV buyers

Buying an EV can be a relatively simple task for those who have bought a vehicle in the past. Too often however, what goes unnoticed is the complexities involved in EV charger installations. Whether it is choosing the right manufacturer, finding a reliable electrician, or understanding compatibility and safety, installation for both businesses and consumers… Read more »

VGI’s coming of age: Automakers, utilities and charging companies are developing business models for vehicle-grid integration

By Scott Shepard, Senior Research Analyst with Navigant Research’s Transportation Efficiencies program Vehicle-grid integration (VGI) is a topic that tends to be at the fringes of coverage of transportation electrification. Developments in the VGI field are often overshadowed by Tesla Model 3 delivery timelines or by the range specs of the next-generation Nissan LEAF. Regardless,… Read more »

PowerFlex says its Adaptive Load Management is the best technology to balance EV charging loads

“This is the first truly new consumer device to be introduced in almost twenty years,” says Forest Williams, Director of Business and Channel Development at PowerFlex Systems. “Certainly this product will have the biggest impact on electrical systems and the grid since the advent of television in the 1950s.” Williams is referring, of course, to… Read more »

Continental says its AllCharge system will provide maximum power, no matter the charging station

Continental’s AllCharge is a technology that aims to provide a universal charging experience for EVs. The way it sets out to do this is simple, yet surprisingly unique: Instead of using purpose-built charging components, AllCharge makes use of the existing components of an EV’s electric powertrain to charge the vehicle. “Normally you have to swallow… Read more »

Dynamic wireless charging: What’s feasible? Q&A with Qualcomm’s Graeme Davison

Charged has been writing about Wireless Electric Vehicle Charging (WEVC) technology for several years. As far back as 2012, automakers have said they plan to include the technology on future EVs. While those plans have been delayed for a few different reasons – interoperability standards, uncertainty in the EV market, etc. – it now appears… Read more »