For more, check out how you can use Google Maps when you're offline and how you can maybe fix your internet when it's down.

When you charge up the batteries in such devices, lithium ions are driven from an electrolytic solution and jammed into a ...

Researchers now have a clearer picture of the chemical mechanisms underlying lithium-ion batteries—and it could lead to ...

Daniel Rotar, who leads the ZONEofTECH YouTube channel, posted on X today that the battery on his Samsung Galaxy Ring began ...

In anticipation of National Fire Prevention Week, rescue crews are providing tips on how to properly handle lithium-ion ...

PARIS (Reuters) - Stellantis unveiled an electric vehicle prototype on Friday featuring a faster-charging, lighter and more affordable battery that eliminates the need for a separate inverter and ...

The Slim Solar+ keyboard is powered by exposure to normal indoor lighting and can be wirelessly connected to three different devices at once.

EL SEGUNDO, Calif. (AP) — Los Angeles Chargers safety Derwin James is heading into this week’s game against the Denver Broncos with eye-popping praise from coach Jim Harbaugh. “He’s the best safety ...

ALAMOSA, Colo. (KRDO) - The Alamosa County Sheriff's Office (ACSO) confirmed to KRDO13 that Barry Morphew left the jail around 11:45. One of his daughters picked him up, and ACSO says they left ...