Batteries

Next-Generation Batteries Incorporate Cells with Silicon Anodes

Researchers have developed better rechargeable batteries by applying silicon to the batteries’ cathodes. Read on to learn more about it.

Solid-State Lithium-Sulfur Battery Tech

Whether for large electric vehicle systems or small electronic devices, SABERS can potentially set new benchmarks in energy density and power, all while offering the utmost in safety and reliability. Read on to learn more.

A Cheaper, Greener, More Efficient Alternative to Lithium-ion Batteries

It's time to rethink battery technology. Compared to other existing or developing technologies, a new lithium metal-based solid-state battery brings some significant advantages: It can be charged and discharged within one minute, lasts about 10 times as long as a Li-ion battery, and is insensitive to temperature fluctuations. Read on to learn more about it.

Products of Tomorrow

See the products of tomorrow, including a self-powered “bug” that can skim across water; a sweat-powered wearable that has the potential to make continuous, personalized health monitoring as effortless as wearing a Band-Aid; and a novel foot-pedal operated system and device to control movement of an object in three-dimensional space.

New Smart Charger May Pave the Way for More EVs

In 2024, more than one in five cars sold is an electric vehicle (EV). Intergovernmental agencies estimate that by 2035, half of all new cars sold globally will be EVs.

Building Tiny Batteries to Power Cell-Sized Robots

A tiny battery could enable the deployment of cell-sized, autonomous robots for drug delivery within in the human body, as well as other applications.

Tech Focus: Lumafield Announces Groundbreaking Ultra-Fast X-Ray CT Technology

At the Battery Show this week, Lumafield announced the launch of its Ultra-Fast Computed Tomography (CT) technology, a groundbreaking advancement in manufacturing...

Product Focus: Asahi Kasei Showcases Flame-Retardant Nonwoven Fabric

The Japanese technology company Asahi Kasei exhibited its new material solution for enhanced EV battery safety at the Battery Show. A flame-retardant and highly flexible...

Pure Lithium Bets on Vanadium Cathodes to Save U.S. Battery Independence

Continuing a common theme among some presenters at The Battery Show North America, Emilie Bodoin, the CEO and Co-Founder of Pure Lithium, which is betting on lithium...

Factorial’s Solid-State B-Samples Send a Message

Earlier this year, Factorial Energy CEO Siyu Huang told SAE Media her company was “very committed” to bringing solid-state battery technology to the market sooner than basically anyone...

Tech Focus: Using AI Simulations to Decrease Battery Life Prediction Time

SandboxAQ announced at the Battery Show North America that its Large Quantitative Models (LQMs) reduced the time needed to predict lithium-ion battery end-of-life...

Product Focus: Henkel Showcases New Material Solutions for Improving Battery Performance

Battery and battery electric vehicle manufacturers across the automotive industry have significant carbon reduction targets in place, with the goal of...

SAE J3400 Helps Define the Future of EV Charging in North America

The auto industry took the next step in the evolution of North American electric vehicle charging solutions today at The Battery Show in Detroit. That’s where SAE...

Battery Analysis Pioneer: North America Has Five Years to Catch China

North American automakers and EV battery firms have five years to erase China’s dominance in technology and manufacturing or they may face the reality of buying...

Tech Focus: Freudenberg Sealing Technologies Showcases Battery Life Cycle Solutions

Global sealing supplier Freudenberg Sealing Technologies is showcasing its automotive battery life cycle solutions — including three new innovations —...

New Fluids Coming for EV Thermal Management

Managing the heating and cooling of electric vehicle propulsion systems may seem to be an easy task compared with combustion engines. After all, ICEs run much hotter — the thermal optimum for a...

The Battery Show North America 2024: What to Expect

There is a not-so-hidden message in the venue change The Battery Show North America needed to make for its 2024 event. The show is moving to a larger location — Detroit’s Huntington...

Product Focus: Rinco Launches New Ultrasonic Servo-Driven Wire Splicer

Rinco Ultrasonics, a global manufacturer of ultrasonic welding equipment, has expanded its position in ultrasonic metal welding with the launch of the Ultrasonic Servo...

How Much Do You Know About Battery Technologies?

Powering all the devices that enrich our lives, batteries are a godsend. We really couldn’t live without them. But, how much do you actually know about battery technologies? Find out with this quiz.

Enhancing EV Battery Design with Advanced Testing

This article explores how advanced testing using end-to-end EV battery test systems can improve the quality and performance of EV battery designs. Read on to learn more.

Battery Progress, But What’s the Holdup in Adoption?

There’s no shortage of alternatives to lithium-ion EV batteries in development. From lithium-iron phosphate to sodium-ion to multiple solid-state chemistries, companies are racing to perfect these technologies and figure out how to manufacture them at scale. Read on to find out what the holdup is.

Examining EV Battery Thermal Management

In this article, we'll discuss how modeling and simulation can be used to facilitate the design of thermal management systems for EV batteries – from the cell scale up. Read on to learn more.

Delivering Higher Performance Batteries with Advanced Microscopy

As we collectively move away from fossil fuel power and work toward cleaner energy solutions, batteries are emerging as the preferred clean energy source. Read on to learn how they're advancing.

Cheaper and Safer Battery Storage

Researchers have developed a new technique to solve the problem of how to increase the capacity of sodium-ion batteries. Read on to learn more about it.

Algorithms to Enhance Reliability of Electric Vehicle Charging

American drivers have long been accustomed to quickly filling up at a gas station with plenty of fuel available, and electric vehicle drivers want their pit stops to mimic this experience. Researchers are working to make EV charging more resilient. Read on to learn more about it.

A New Way to Enhance Durability of Lithium Batteries

Researchers have been developing batteries with higher energy storage density, and thus, longer driving range. Other goals include shorter charging times, greater tolerance to low temperatures, and safer operation. One of the more promising such batteries has a lithium-containing cathode supplemented with nickel, manganese, and cobalt (NMC). Read on to learn more.

Iron Could Be Key to Less Expensive, Greener Lithium-Ion Batteries

Researchers are hoping to spark a green battery revolution by showing that iron instead of cobalt and nickel can be used as a cathode material in lithium-ion batteries. Read on to learn more.