Why everyone needs this USB power meter I tested that's shockingly accurate (and it's cheap)

I never thought that a $12 accessory could rival tools that cost much more. But this USB-C power meter delivers in profound ways.

Jan 15, 2026 2

Why everyone needs this USB power meter I tested that's shockingly accurate (and it's cheap)
I never thought that a $12 accessory could rival tools that cost much more. But this USB-C power meter delivers in profound ways.
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