Diagnose USB-C Charging: Read Voltage, Current & Capacity — $9.94

WowFind #275

WowFind #275
USB-C Power Tester

A compact USB‑C power meter makes it easy to verify charging performance when a phone, tablet or power bank seems slow or unreliable. This tester measures voltage and current in real time (4–30V, 0–6.5A), shows capacity and energy, and uses a color LED display to cycle through readings. It supports PD/QC and other fast‑charge protocols, works bidirectionally so cables plug either way, and includes a simple button interface to switch views and clear counters—handy for tech troubleshooting, repairs, and travel.

Why you’ll like it: Quickly identify faulty chargers, cables, and power banks with accurate, real‑time measurements.
  • Voltage range: 4–30V
  • Current range: 0–6.5A
  • Improved measurement accuracy: ±(1%+5)
  • Supports PD2.0/3.0, QC2.0/3.0, FCP, SCP, AFC, PE, DASH, VOOC and Super VOOC
  • LED color display shows voltage, current, power, capacity, energy, time, current direction and CPU temperature
  • Bidirectional design so USB-C cables work either orientation

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