Multifunctional Digital USB-C Power Meter, Voltage, Current, with 1.44-inch LCD Screen, for Testing Charging Cables, Mobile Power Sources, Black

[Full Protocol Support] Designed to work with various charging standards, including 3.0, 2.0, BC1.2, and PD protocols, this versatile tool tests charging speed and quality on different devices. It is ideal for evaluating solar panels, car chargers, and other USB charging equipment with professional accuracy and reliability. [Accurate Charging Performance Analysis] This USB-C wattmeter provides accurate current voltage and capacitance measurements for USB and Type-C devices. It helps you evaluate charger and cable performance with professional-grade accuracy. The device is perfect for identifying the maximum current output of wireless chargers and testing mobile power sources. [Advanced Safety Protection System] Equipped with multiple protections against overvoltage, overcurrent, undervoltage, and power failure, this wattmeter ensures comprehensive device protection during testing. The auto-shutoff function activates when... In case of anomalies, it preserves your data and triggers an audible alarm for immediate attention.
[Versatile Testing Capabilities] Perfect for measuring the performance of various chargers, including the 29W PD protocol, supporting 5V3A, 9V3A, 12V2.5A, and 15V2A outputs. This compact yet powerful tool is essential for engineers, technicians, and anyone needing detailed analysis of the functionality and efficiency of their charging equipment.
[Crystal-Clear Multi-Color Display] Featuring a dynamic 1.44-inch IPS LCD screen with multilingual support, this wattmeter offers exceptional readability. The high-resolution display clearly shows charging parameters in English or Chinese. Its intuitive interface makes navigation easy while providing real-time data visualization during charging processes.