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Road Ready

Transportation

2026 Nissan Leaf First Drive: Fun and More Efficient

By law, you have to mention that at one time, the Nissan Leaf (actually, LEAF, which stands for Leading Environmentally-friendly Affordable Family car) was the number one selling EV in the...

News

Manufacturing & Prototyping

The EV Tech of BMW’s Neue-Klasse IX3

The rollout of electric vehicles has recently encountered a few bumps in the United States. For international automakers with roadmaps that look ahead for decades, a hiccup isn't enough to fully...

Technology Report

Energy

Bidirectional Charging Is Nearly Mainstream

A home in Silicon Valley goes dark for a moment, then clicks back to life. A GM Energy employee had switched off the house's access to the grid. When it detects a lack of power the GM Energy...

Technical Innovation

Electronics & Computers

SAE J3400/2 Update Brings Quicker NACS Charging

As SAE standard J3400 (also known as NACS) is being adopted by automakers and deployed on the latest EVs, the standard itself is still evolving. That latest evolution is SAE J3400/2. That...

News

Energy

Natural Gas Infrastructure Is Scaling Fast for HD Fleets

A significant shift is transforming the heavy-duty transportation sector: the rapid advancement of natural gas and renewable natural gas (RNG).

News

Energy

First Drive: Lucid's Gravity Electric SUV

It's not unusual for vehicles from the same automaker to have a completely different feel on the road. Behind the wheel, the Chevy Corvette and Chevy Malibu might as well be from different planets....

News

Connectivity

WCX 2025: Study Shows Safety Top Priority of Potential Vehicle-To-Everything Consumers

A study released Tuesday afternoon at an SAE World Congress (WCX) Learning Lab indicated that when it comes to vehicle-to-everything (V2X) technology,...

Q&A

Energy

Propane Powers Ahead for Medium Duty Sector

The seemingly constant changing winds of North American emissions regulations have put many alternative propulsion-supplying OEMs on high alert over the first quarter of this year. However, not...

News

Connectivity

Key ‘Plug and Charge’ Agreement Could Eliminate EV Charging-Payment Headaches

A persistent frustration of electric vehicle owners ─ trouble working with payment software at public chargers ─ could be eased soon after an SAE ITC-led...

News

Manned Systems

Komatsu Employs “Slick” Battery Swapping for Underground LHD

Komatsu introduced its first battery-electric load-haul-dump (LHD) machine, the WX04B, at the MINExpo tradeshow in September. The WX04B is designed specifically for narrow...

News

Electronics & Computers

Securing the Software-Defined Vehicle

Old car models with mechanical components are rapidly giving way to the increasingly software-defined vehicle (SDV) with features that not only allow drivers and passengers to stay connected to the...

Articles

Power

EV Energy Management Powers Up

Future electric vehicles will be more efficient, more powerful, and will be able to hold more energy in their batteries than today’s EVs. Those big “mores” require countless small improvements beyond the headline component — batteries. Read on to learn more.

Technology Report

Power

GM Energy Introduces Vehicle-To-Home Charging Solution

The benefits of EVs are still being explored and introduced to the world. The latest is GM Energy's new bidirectional charging system.

News

Power

The Fiat 500e Is Back

After a hiatus of five years, Fiat is reintroducing the 500e to the U.S. The all-new EV, which is new to the U.S. in 2024, has been sold in Europe for the past four years. So, what’s new? We spoke with Stellantis to...

Articles

Power

The Lesson of J3400: Move Fast and Fix Things

On May 25, 2023, Ford made an announcement that seemed unimaginable. For those in the EV and standards industry, it caught many by surprise. Ford was partnering with Tesla to move away from the...

News

Test & Measurement

Strategic Dialogue Crucial to Advancing Fleet Electrification

In the actively changing landscape of transportation, the electrification of fleets has emerged as a pivotal step towards a sustainable and clean energy future. Electrification...

News

Connectivity

Charging Infrastructure Coming – at a Cost

It’s no secret that insufficient battery charging infrastructure is an impediment to commercial-vehicle fleets’ electrification efforts. To provide direction and some certainty for...

Technology Report

Energy

All-Electric Nissan Ariya Handles Ultra-Cold Temps on Pole to Pole Trek

Chris and Julie Ramsey covered more than 33,000 km (20,505 miles) across three continents in an all-electric passenger vehicle from 1823’s magnetic North Pole to the...

Articles

Power

EV Energy-Management Powers-Up

Future electric vehicles will be more efficient, more powerful and will be able to hold more energy in their batteries than today’s EVs. Those big “mores” require countless small improvements beyond the...

News

Power

Program to Train EV Charger Techs Graduates First Class in Detroit

Officials from SAE International, ChargerHelp, Detroit at Work and more partners gathered recently to celebrate the first graduating class of a new training and...

News

Energy

Putting a New ‘Charge’ in EV Recharging

Automakers and EV charging services know time is running out on reversing widespread cynicism regarding the state of EV public-charging infrastructure. Despite billions of dollars of already...

News

Energy

Lucid Unveils Gravity Electric SUV with More Than 440 Miles of Range

Lucid CEO Peter Rawlinson's focus on efficiency permeates the automotive startup. The boss doubles as the company's CTO. That close connection to vehicles coming out of...

News

Regulations/Standards

SAE Completes Next Step to Standardize Tesla-Developed EV Charging Connector

SAE International announced on December 19 that it has released the Technical Information Report (TIR) for the SAE J3400 standard covering development and...

News

Manned Systems

Volvo’s Ambitious Goal: 50% Zero-Emission Trucks by 2030

Volvo Trucks’ target is to be completely fossil-free by 2040. “If we stop selling products that rely on CO2 by 2040, it means that our running population [of trucks] out in the...

News

Regulations/Standards

Managing the Evolution of the EV Charging Standard

SAE International announced in late June, 2023, that it intended to standardize the Tesla-developed North American Charging Standard (NACS) EV charging connector for North America. SAE...

News

Mechanical & Fluid Systems

Automaker Coalition Plans High-Power Charging Network to Rival Tesla's

In an announcement that could change the balance of power in the still-formative EV charging- station race, seven global automakers said they will work together to...

News

Energy

SAE to Standardize Tesla NACS Charging Connector

SAE International confirmed today that it will standardize the Tesla-developed North American Charging Standard (NACS) charging connector for EVs. The global engineering organization that...

News

Software

Reducing the Battery Materials Supply Risk

Battery electric vehicle (BEV) adoption is taking off for a variety of reasons. Battery cost per kWh of energy stored has dropped 10-fold since 2010. Driving range has increased, making range...

Original Equipment

Energy

Daimler Launches New EV Truck Brand for U.S. Market

Daimler Truck has launched a new brand, Rizon, dedicated to Class 4 and 5 medium-duty battery-electric vehicles for the U.S. market. Making its public debut at the Advanced Clean...