The Google Pixel 4a battery update, which made many devices unusable, hides even more than we thought — and we know everything.

Samsung’s latest smartphones are finally here and with a few tweaks to the build size and weight — plus the addition of a new ...

Lithium-ion battery expert Prof. Paul Christensen queries claims made by LG Chem about finding the key to suppressing thermal ...

Anthro Energy's Proteus is a new class of injectable phase-change electrolytes that impart advanced features into lithium-ion ...

Aqua Metals unveils plans to boost revenue generation and expand production at its planned commercial-scale AquaRefining facility at Nevada's Tahoe-Reno Industrial Center.

Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 2000-amp lithium battery jump ... USB port in 6-hours at 2.1-amps. An integrated 400-lumen ...

Jan. 27, 2025 — Lithium-air batteries have the potential to outstrip conventional lithium-ion batteries by storing significantly more energy at the same weight. However, their high-performance ...

With the talk of tariffs potentially affecting the economy, California manufacturers are preparing for increases and budget ...

By chargeability, the rechargeable segment was the highest revenue contributor to the thin film battery market share in 2022. By voltage, the below 1.5V segment was the highest revenue contributor and ...

Batteries are the weakest link in every electric vehicle. These energy-storage reservoirs are large, extremely heavy, and ...

It's easy to replace your iPhone's battery and it can give your phone a brand new lease on life. Andrew Lanxon Editor At Large, Lead Photographer, Europe Andrew is CNET's go-to guy for product ...