Momentum Technologies, a Dallas-based materials science company focused on extracting critical metals from electronic waste, has licensed a process developed by the Oak Ridge National Laboratory (ORNL) for recovering cobalt and other metals from spent Li-ion batteries. Several critical elements, such as cobalt, nickel, lithium and manganese, are used in EV batteries. Using ORNL’s Membrane… Read more »
Search Results Found For: "range energy"
Using bidirectional programmable DC power supplies for battery testing
Sponsored by EA Elektro-Automatik In today’s fast-paced world the need to create quicker, more mobile mechanical devices is steadily increasing. One primary method for doing this is to replace traditional gas-powered or plugged-in devices with battery power. Batteries have become smaller and increasingly efficient as a result. In order to keep up with the rate… Read more »
Star Charge and VinBus partner to deploy electric buses in Vietnam
The steady global spread of e-buses is one of the most exciting success stories on the e-mobility front. The latest news comes from Vietnam, where Chinese charging powerhouse Star Charge has partnered with VinBus, a subsidiary of Vietnamese conglomerate VinGroup, to launch fleets of electric buses in several cities. VinBus plans to operate a total… Read more »
LEM introduces DC billing meter for EV chargers
LEM, a global specialist in electrical measurement for industrial and automotive applications, has launched its new DC billing meter (DCBM), a compact billing solution for public DC fast chargers. The DCBM has a power measurement range from 25 kW to 600 kW, and is a legally certified meter that provides accurate customer billing. LEM’s new… Read more »
Proterra beefs up its battery expertise: Q&A with CTO Dustin Grace
Since its founding in 2004, Proterra has grown to become North America’s largest supplier of electric buses. The company has sold some 950 buses to transit agencies, airports, universities, national parks and private companies in 43 states and provinces. Under its Proterra Powered program, the company provides powertrains to other vehicle makers—school buses for Thomas… Read more »
Proterra unveils high-power charging solutions for large-scale fleets
Heavy-duty EV builder Proterra has unveiled a new, high-power charging solution designed to facilitate the electrification of large-scale vehicle fleets. Developed in partnership with power systems design specialist Power Electronics, the new charging system offers transit agencies and fleet operators a customizable vehicle charging solution. The new Proterra Energy charging systems can be configured at… Read more »
ViriCiti deploys Smart Charging project for Dutch e-bus operator Qbuzz
Fleet management specialist ViriCiti has begun rolling out a major implementation of its Smart Charging service for Qbuzz, a public transport operator in the Netherlands that runs a fleet of 782 vehicles. Qbuzz will use ViriCiti’s Smart Charging solution to manage a total of 163 chargers (both plug-in and pantograph) from Heliox and ABB, which… Read more »
SAE publishes Wireless Charging standard
SAE International has published a new global standard that specifies both the vehicle-side and charger-side requirements for wireless charging of EVs. The new standard, SAE J2954, was more than a decade in the making. In 2007, when SAE began its research, there were few EVs on the market, and wireless power transfer (WPT) may have… Read more »
Solid Power introduces all-solid-state lithium metal batteries
Solid Power has announced the production and delivery of the company’s first-generation multi-layer, multi-ampere-hour (Ah) all-solid-state lithium metal batteries. Solid-state batteries have long been thought of as the “Holy Grail” of EV battery technology, as the lithium metal anode provides more energy and range than today’s Li-ion design, and the solid electrolyte increases safety by… Read more »
Xpeng’s G3 electric SUV is on its way to Norway
Chinese automakers have long dreamed of the day they would start exporting vehicles to Europe (and North America) in volume. Thanks to the Continent’s burgeoning interest in EVs, that day may be at hand. As Tom Moloughney reports in InsideEVs, the first 100 Xpeng G3s are now aboard a ship, en route to Norway, the… Read more »