Upcell Alliance, a non-profit association focused on advancing the battery manufacturing ecosystem, has announced the launch of TOGETHER, an open consortium designed to accelerate the global deployment of battery gigafactories. The initiative brings … [Read more...]
New lithium-metal battery facility opens in Chicago
Pure Lithium Corp., a vertically integrated lithium-metal battery technology company, has officially opened its new 21,000-square-foot headquarters and pilot production facility in Chicago’s Fulton Market district. The site will support the … [Read more...]
Partnership advances blockchain-based model for EV battery-swapping systems
U Power Limited, a provider of AI-based solutions for advanced energy grids and intelligent transportation systems, has completed its Real-World Assets (RWA) issuance through a partnership with IoTeX, a blockchain platform specializing in … [Read more...]
Partnership to advance circular rare earth supply chain supporting EVs
Cyclic Materials, an advanced recycling company focused on creating a circular supply chain for rare earth elements (REEs) and other critical materials, has expanded its partnership with VACUUMSCHMELZE (VAC), a developer of magnetic materials and … [Read more...]
Dry process enables free-standing electrode film for EV batteries
With X.Cellify DC, Dürr has developed a new kind of dry coating for battery electrodes: a free-standing film of active material that is 100% recyclable until it is laminated onto the collector foil. This significantly reduces active material waste. … [Read more...]
Award-winning binder paves the way to longer-lasting EV batteries
The Nano and Advanced Materials Institute (NAMI), a research center focused on advanced functional materials, was recently honored with a 2025 R&D 100 Award for its breakthrough Multiflex-NR9 binder. This innovative PVDF (polyvinylidene … [Read more...]
Understanding reconfigurable EV battery packs
Reconfigurable battery packs dynamically adjust internal connections, voltage, current distribution, and power output. Unlike conventional fixed packs, they isolate faulty cells, balance power loads, and respond to dynamic energy demands. These … [Read more...]
Q&A: How engineers are rethinking thermal management for EVs
As electric vehicles (EVs) evolve, thermal management has become a defining engineering challenge. From protecting battery performance during fast charging to ensuring component durability across a wide range of temperatures and environmental … [Read more...]
How high-power dc fast chargers manage heat and impact EV batteries
Fast electric vehicle (EV) charging standards, such as the Combined Charging System (CCS) and Charge de Move (CHAdeMO), regulate the safe, efficient delivery of direct current (dc) to battery traction packs. As shown in Figure 1, high-power dc … [Read more...]
How can anodes and battery management software minimize lithium plating in EV batteries?
Lithium plating is the deposition of metallic lithium on the surface of the anode in a lithium-ion battery. The process is considered one of the most severe aging mechanisms in these types of batteries, and it can shorten the battery’s life and … [Read more...]
Q&A: Why it’s time to rethink battery architecture, and what comes next?
After decades of iteration, the lithium-ion battery industry faces a fundamental crossroads. While chemistries and materials have evolved, the core battery architecture has remained largely unchanged since its introduction more than 30 years ago. But … [Read more...]
One size does not fit all: How EV battery chemistries are evolving
Did you know NMC batteries have only been around for a decade or two? Although widely used in today's electric vehicles (EVs), nickel-manganese-cobalt (NMC) cathodes are a relatively recent innovation. When they first entered the EV scene, … [Read more...]
How researchers are rethinking the EV battery lifecycle
Millions of electric vehicle (EV) batteries are on the road, in testing labs, or already retired, and researchers are finding new ways to study, extend, and repurpose them. Their work spans advanced imaging, material redesign, and real-world field … [Read more...]
How do cell formats affect EV battery size, weight, and energy density
The cylindrical, prismatic, and pouch cells have different form factors, energy densities, and weights. Therefore, their use cases in electric vehicles (EVs) differ depending on the applications. This article will compare the three parameters of the … [Read more...]
How is temperature, voltage, current, and EMI managed in EVs?
Monitoring and controlling temperature, voltage, current, and electromagnetic interference (EMI) help ensure the efficiency and safety of key electric vehicle (EV) components. This article explores how embedded EV sensors accurately measure … [Read more...]
Part II: What mechanical tests ensure EV battery safety and reliability?
Batteries undergo extensive testing before they are installed in electric vehicles (EVs). This article examines the various types of battery tests that ensure EV batteries remain safe and function reliably for years. It covers mechanical testing, … [Read more...]