The Complete Guide to Power Bank Safety
Power bank safety isn't just about certifications - it's understanding what's normal, recognizing danger signs, and choosing battery architecture that reduces thermal runaway risk at the chemistry ...
Semi-Solid-State Power Banks: How Gel Polymer Electrolyte Reduces Fire Risk
Semi-solid-state power banks trap liquid electrolyte in a gel matrix that can't flow freely to help prevent catastrophic fires when the battery is damaged. The technology is already here, and the s...
How to Throw Away Batteries Safely and Responsibly
Discarding batteries might seem straightforward, but it requires careful attention to avoid harm to people and the environment. Batteries contain chemicals and metals that can be hazardous if not h...
Qi vs Qi2: What's Different and Why Certification Matters
Qi is slow and placement-sensitive. Qi2 adds magnets and doubles iPhone charging to 15W. But many chargers claim Qi2 without certification. Here's what actually matters.