Your Windows 11 PC has a free battery health feature that's seriously underutilized - how to find it

Windows 11 has a built-in report that provides insight into your laptop's battery health, including whether a replacement is actually needed.

2021 winter storm exposed grid weakness; part of Texas’ solution is being built near S.A.

Eolian's 400-megawatt battery site will alleviate transmission congestion near San Antonio, boosting grid reliability and supporting traditional generation.

I switched to a solid-state portable battery for a week - now lithium-ion feels outdated

The BMX SolidSafe 5K wireless power bank ditches lithium-ion batteries for solid-state batteries, and it's good to know why.