- Monitor Your Power: This USB tester records maximum wattage, current, and voltage while charging, allowing you to detect vital metrics such as voltage, current, capacity, electrical quantity, power, temperature, and charging time. Ideal for quality assessments of power supplies. - High Current Compatibility: Featuring a robust 12A connector, this Type-C tester offers stable performance. It measures current from 0-12A and voltage from 4V-30V, making it highly versatile for a range of 3C digital peripherals. Perfect for digital gamers and electronics enthusiasts seeking reliable measurements. - Reliable Data Storage: Equipped with a power-off memory function, this tester retains capacity and energy data even when the power supply is disconnected. This ensures you can easily access and review critical information for future diagnostics. - Practical Applications: - Daily Charging: Use this tester to evaluate the performance of your phone charger and USB cables, ensuring fast and efficient charging. - Gaming Gear: Test your gaming equipment's power consumption to optimize performance and battery usage during long gaming sessions. - DIY Electronics: Ideal for hobbyists and professionals working with various electronic components; it helps monitor and manage power usage effectively. Enhanced for user-friendliness, this product's straightforward measurements and memory capabilities provide essential insights for anyone needing accurate power testing. Don't compromise on quality; choose this reliable USB tester for all your charging evaluations.