- Accurate Precision Measurements: This device allows you to measure voltage, current, power, capacity, energy, impedance, timing, and temperature with professional-grade accuracy, ensuring reliable data for all your electrical needs. - Wide Compatibility: Automatically identifies various fast charging protocols such as PD0, PD3.0, QC2.0, and more, making it ideal for testing the latest charging technologies. - User-Friendly Display: Equipped with a high-definition color screen, it offers six different display interfaces, allowing you to easily monitor charging status and speed at a glance. - Battery Capacity Tracking: Capable of recording up to 9 sets of measurement data, it provides comprehensive insights into battery and charger performance, helping you optimize usage and longevity. Use Scenarios: 1. Smartphone and Tablet Charging: Test the efficiency of your fast chargers to ensure they are delivering the expected performance for your devices. 2. Battery Health Assessment: Monitor battery capacity and performance over time to make informed decisions about replacements or upgrades. 3. Experimental Projects: Ideal for engineers and hobbyists conducting experiments with various charging protocols and battery technologies. This product stands out for its precision, compatibility with multiple protocols, and user-friendly features, making it an essential tool for anyone needing reliable electrical measurements.