WUZHOU Application: Test chargers, charging cables, power supplies and other equipment manufacturers need to perform long-term discharge or batch aging tests on products, please choose HD35. Upgrade functions: Intelligent spoofing trigger function: support QC2.0, QC3.0, FVP9V, AFC9V protocols; trigger output voltages such as 5V/9V/12V/20V; Automatic detection function: use AUTO mode to automatically detect supported fast charging protocols ;Fast charging function: automatically trigger to set the fast charging protocol when power on, suitable for batch testing of chargers. Advantages: 1. Display upgrade; 2. Protection upgrade; 3. Interface upgrade; 4. Heat dissipation upgrade; 5. Precision multi-turn potentiometer; 6. Intelligent temperature control fan; 7. All-aluminum heat sink. Protection functions: OVP over-voltage protection; OPP over-power protection; OTP over-temperature protection. Delivery Quantity: 1 Piece