MakerHawk Electronic Load Tester USB Load Tester 150W 200V 20A Resistor Adjustable Constant Current Battery Capacity Tester Module Intelligent Discharge Resistance Power Tester

The load tester generally performs well, offering a range of switchable attributes that enhance its functionality.But there are issues:1. Case: A good case is expected for this price. But no cases were given!2. Fan Design Flaw: Fan is mounted upside down - pumping heat from ambient to the components. Now when the MOSFET gets really hot the fan bleeds the hot air on other components as the airflow is not pumping heat out, but rather heat into other components.3. Inaccuracy in Adjustment Buttons: The coarse and fine buttons are not actually precise.4. Missing Lock Button: There is no lock button to secure settings, which could be a useful feature.Pros:1. Multiple Connection Interfaces: It offers a variety of connection options, which enhances its versatility.2. Mostly Precise Operation: The overall operation is mostly precise. However, it's worth noting that the adjust buttons can sometimes be erratic.Overall it's good, but in the Indian market it's grossly overpriced...