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Second-Life EV Batteries Help Power AI Data Center

Second-Life EV Batteries Help Power AI Data Center

Redwood Materials has repurposed used electric vehicle batteries to help meet data centers' surging energy demand.


News Jul 18, 2025 by Claire Turvill
Tesla Launches Huge Solar-Powered Supercharger Station

Tesla Launches Huge Solar-Powered Supercharger Station

The off-grid facility debuted with 84 of the 168 V4 stations complete. The Megapack storage units could soon use Tesla-made LFP batteries


News Jul 16, 2025 by Karen Hanson
Potassium-Ion Batteries May Top Sodium-Ion in Energy Density

Potassium-Ion Batteries May Top Sodium-Ion in Energy Density

Researchers at Dongguk University reviewed potassium-ion batteries’ potential as high-energy-density, cost-effective alternatives to lithium- and…


tech insights Jul 16, 2025 by Luke James
Transmission Line Losses and Efficiency Optimization—Part 2

Transmission Line Losses and Efficiency Optimization—Part 2

Learn how frequency impacts transmission line parameters—resistance, inductance, capacitance, conductance—due to skin/proximity effects,…


Microchip Expands Its Line of High-Speed Digital Signal Controllers

Microchip Expands Its Line of High-Speed Digital Signal Controllers

The dsPIC33A digital signal controllers can deliver smarter power conversion and real-time control in server power supplies, DC-DC converters,…


Battery Tech Tackles EV Range, Charging and Recycling

Battery Tech Tackles EV Range, Charging and Recycling

Charging speed, cold-weather performance, and battery longevity top recent battery advancements.


News Jul 07, 2025 by Shannon Cuthrell
Emerson Software Adds BESS, Asset Management for Renewables

Emerson Software Adds BESS, Asset Management for Renewables

The Ovation Green platform includes specialized battery algorithms to expand battery control out of the box.


new products Jul 07, 2025 by Jake Hertz
Transmission Line Losses and Efficiency Optimization—Part 1

Transmission Line Losses and Efficiency Optimization—Part 1

Learn about distributed impedance and admittance parameters of transmission lines, their influence on voltage regulation, power loss, and…


Tin and Carbon May Create Safer Solid-State Batteries

Tin and Carbon May Create Safer Solid-State Batteries

A tin-carbon buffer layer shows promising results for suppressing dendrite growth in solid-state lithium-metal batteries.


tech insights Jul 02, 2025 by Luke James
Leveraging Methane Pyrolysis to Meet Industrial Decarbonization Demands

Leveraging Methane Pyrolysis to Meet Industrial Decarbonization Demands

Methane pyrolysis provides industrial decarbonization by converting natural gas to hydrogen and solid carbon. Learn how this process reduces…


Understanding the Role of Capacitors and Supercapacitors in Energy Storage Systems

Understanding the Role of Capacitors and Supercapacitors in Energy Storage Systems

Capacitors and supercapacitors are key to maximizing the performance and reliability of energy…


EV Battery Makers Push for LFP and Solid-State Batteries

EV Battery Makers Push for LFP and Solid-State Batteries

New battery technologies include expanded U.S. production for LFP batteries and a squishy solid-state battery design.


News Jul 01, 2025 by Kevin Clemens
Can Better Engineering Fix Solar and Storage Risks?

Can Better Engineering Fix Solar and Storage Risks?

A Solar Risk Assessment report identifies faults in solar and battery storage and explains how engineers can address them early.


A Smarter Way to Charge Batteries

A Smarter Way to Charge Batteries

Iontra’s charge control MCU chips offer an innovative solution to improve battery charging performance, leading to faster and safer charging and…


Future-Proofing Energy Security: The Case for Regional Battery Supply Chains

Future-Proofing Energy Security: The Case for Regional Battery Supply Chains

Reimagining the production of cathode active materials (CAM) can help make regional battery manufacturing both technically feasible and financially…


Safety and Reliability in Battery Management Systems: Do We Have It Covered?

Safety and Reliability in Battery Management Systems: Do We Have It Covered?

For lithium-ion (Li-ion) batteries, safety takes top priority. In this article, we examine how to best partition system functions, implement…


Carbon-Capture ‘Mars’ Batteries Move Closer to Reality

Carbon-Capture ‘Mars’ Batteries Move Closer to Reality

Scientists boosted lithium-carbon dioxide batteries’ performance and life cycle, showing promise for use on Mars and Earth.


Powering AI: Addressing the Energy Needs of Data Centers

Powering AI: Addressing the Energy Needs of Data Centers

Discover how to meet the growing data center power demands presented by AI in OmniOn Power’s…


Report Finds 72% of BESS Defects Occur at System Level

Report Finds 72% of BESS Defects Occur at System Level

Clean Energy Associates’ audit of battery energy storage systems recommends better quality control in battery energy storage system manufacturing…


Understanding Capacitance in Overhead Transmission Lines

Understanding Capacitance in Overhead Transmission Lines

Learn how capacitance in high-voltage overhead transmission lines forms and is influenced by the earth, with derivations for single and three-phase…