Alientek C2 USB Tester Digital Voltmeter and Power Detector

$93.99

The Alientek C2 is a multi-function USB tester designed to measure charging power, voltage, and current for electronics, including smartphones and power banks. With a 1.54-inch IPS LCD and support for protocols like PD, QC, and UFCS, it provides precise diagnostics for battery capacity and cable performance.

Key features

Wide Measurement Range – Supports monitoring up to 7A and 48V for versatile testing across various devices.
High-Speed Sampling – Features a maximum sampling rate of 1000Hz for accurate, real-time data collection.
Protocol Monitoring – Detects and spoofs common fast-charging protocols including PD, QC, SCP, and UFCS.
Advanced Analysis – Includes cable resistance measurement, Apple charger serial number reading, and ripple spectrum measurement.
Clear Display – Equipped with a 240x240 resolution 1.54-inch IPS LCD screen for easy data reading.

Specifications

Model	Alientek C2
Interface	USB 3.0 Type-C male/female
Voltage Range	0-48V
Current Range	0-7A
Sampling Rate	1000Hz (Max)
Display	1.54-inch IPS LCD
Dimensions	37.5 mm × 35 mm × 9.2 mm
Weight	17.5 g
Variants	C2 Lite, C2 Std Bluetooth, C2 Pro Bluetooth

Ideal for

This tester is ideal for electrical hobbyists, technicians, and power-user enthusiasts who need to verify fast-charging protocols, evaluate battery capacity, or troubleshoot USB charging cables and power adapters.