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#chargers

Showing 2 articles in this topic

Gallium Nitride GaN high-voltage compact fast charger test setup
Consumer Tech • 5 min read

Anker Prime 250W Power Bank: 27,650mAh of High-Voltage GaN Tested

Can a single portable battery charge two M-series laptops simultaneously at full speed? We tested thermal limits and TSA carry-on regulations.

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Assorted modern USB-C charging cables neatly coiled on a desk
Consumer Tech • 4 min read

The Dangerous Chaos of USB-C Cables: How to Tell 240W from 5W

All USB-C cables look identical on the outside, but their internal E-Marker chips and copper gauges vary wildly. A guide to avoiding burned ports.

Daniel Dano Read article →