Smartphone batteries have improved over the years, but come on: if you actually use your phone during the day, the battery ...

USB Power Delivery is the charging standard that underpins the world's USB-C gadgets. Here's everything you need to know about it.

Scientists have built DNA-based nanocircuits that reset with heat, enabling reusable molecular systems for tasks like cargo ...

Peak Energy has deployed its first grid-scale, passively-cooled sodium-ion battery system at SolarTAC in Watkins, Colorado.

WESTLAKE VILLAGE, Calif. & AUSTIN, Texas--(BUSINESS WIRE)--Energy Vault Holdings Inc. (NYSE: NRGV) ("Energy Vault" or the “Company”), a leader in sustainable ...

DNA computers can use biological material to perform mathematical functions and store information, but their power sources have been fragile. Researchers now say they’ve developed a reliable source: ...

Scientists have built the first rechargeable hydride ion battery. Hydride ions (H⁻) have drawn interest as potential charge carriers for future electrochemical devices because of their extremely low ...

A new solid-state battery features an electrolyte (purple, center) sandwiched between two electrodes (blue and silver spheres ...

I never thought I’d get serious about Large scale (G gauge) model railroading, but here I am. This past summer, I successfully bid on a 1:22.5-scaled C-16 2-8-0 in Colorado & Southern livery at an ...

We’ve learned so much over the years.” Why Porsche ditched the battery “box” for a pack that’s lighter, denser, and easier to repair.

Drones, action cameras, pocket-sized gimbal cameras, and mics all have voracious appetites for power. This Baseus power bank will do the job.