Tag: 80 percent charge

Power bank and airplane illustration representing 2026 airline battery rules

Battery Health 9 min July 8, 2026

Why Airlines Are Cracking Down on Power Banks in 2026

New 2026 airline rules restrict power banks to cabin carry-on only — and enforcement is stricter than ever. Here's the…

Read more →

Gaming handheld console left in its dock at full 100 percent charge with warm glow, the worst state for lithium-ion battery longevity

Battery Health 9 min June 26, 2026

Gaming Handheld Battery Health: Steam Deck, ROG Ally & Switch (How to Stop the Wear)

TL;DR: Gaming handhelds like the Steam Deck, ROG Ally and Nintendo Switch 2 run hot and spend hours plugged in…

Read more →