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The best GaN chargers of 2024: Expert tested
Need a new charger? We tested the best gallium nitride (GaN) chargers for your smartphone from brands like Ugreen, Anker, Satechi, and more.
Not only does the Satechi 145W, 4-Port charger have four USB-C ports to keep all my devices topped up, but it also comes kitted with four interchangeable international adapters (EU/AU/UK/US), complemented by a mesh carrying bag for the ultimate convenience while traveling. Alongside the six ports is a discreet LED indicator, while on the bottom are rubber feet to keep it from sliding around on the desk, and there's also a cradle to hold the charger in a vertical configuration. GaN has been used in electronics for decades, starting with LEDs in the 1990s, where it was used to emit light to TVs and computer displays before finding its way into transistors, and nowadays it is replacing the industry's previous favorite semiconductor material -- silicon.
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