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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 »

Rich Byczek on delayed battery overheating and stranded energy

(This article originally appeared in Charged Issue 6 – JAN/FEB 2013) EV standards gaps: Intertek’s Rich Byczek on two of the biggest safety concerns centered around batteries. The EV industry is young and evolving quickly – too quickly, in some cases, for the standards community to keep up.  The competing charging standards provide the most obvious example. There are… Read more »

Federal Highway Administration requests comments on incorporating Tesla’s NACS connector into federal requirements

The Federal Highway Administration (FHWA) has announced a Request for Information (RFI) to solicit feedback from stakeholders on updating FHWA’s minimum standards and requirements for EV charging stations to allow for new technology and continued innovation. The RFI focuses on the types of connectors used at federally funded EV chargers. Current requirements allow for alternative… Read more »

EV charging is changing, Part 2: No, NACS is not today’s Tesla connector

Part 1: How automakers’ disappointment in Electrify America drove them into Tesla’s arms Part 3: Why Tesla’s NACS is unlikely to kill CCS Part 4: Behind the scenes as seven automakers counter Tesla’s Superchargers EV charging is changing, but much remains to be settled A flurry of news over less than a year permanently altered… Read more »

ChargePoint introduces initiatives to improve EV charger uptime

EV drivers are up in arms about the pitiful reliability of public chargers, and CPOs are listening. ChargePoint “has announced a significant investment in the application of technology from the networking and information security worlds, which aims to deliver charging station reliability of nearly 100% once fully implemented.” ChargePoint’s brand-new Network Operations Center (NOC) will… Read more »

CharIN is not thrilled about the Ford/Tesla charging deal

Ford and Tesla recently reached an agreement that will give Ford EV customers access to Tesla’s network of 12,000 North American Superchargers starting in 2024. What’s more, Ford says it will equip future EVs with Tesla’s NACS charging port starting in 2025. The deal is the talk of the EV industry, and most of the… Read more »

Delta-Q Technologies mass-produces its 3.3 kW EV battery charger

Canadian EV charger producer Delta-Q Technologies has begun mass production of its mid-power battery charger, the XV3300, for off-road mobile machinery. The charging system’s 3-in-1 IP67-rated design includes a 3.3 kW battery charger, a 500 W DC-DC converter for auxiliary loads such as AC, lights and navigation, and an EV charging station interface. The XV3300… Read more »

CharIN responds to Tesla’s release of its charging standard

Tesla’s recent announcement that it will make its charging connector design available to colleagues and competitors has been getting mixed reviews. Some pundits poo-pooed Tesla’s announcement—one commenter wrote, “This is not the way standards are developed.”   However, we saw it as a step in the direction of a more interoperable EV ecosystem, which could… Read more »