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The JCID CT02 USB-C Fast Charger Tester is a compact diagnostic tool designed to measure and analyze charging performance. It provides real-time data including voltage, current, and power output, allowing users to evaluate the condition of charging adapters and cables.
Supporting PD and QC fast charging protocols, the device helps identify compatibility issues and detect faulty or counterfeit chargers. Its plug-and-play design makes it easy to use without additional configuration.
Compatible with a wide range of USB-C devices, including smartphones, tablets, and laptops, the CT02 is suitable for both repair technicians and general users who want to monitor charging performance.