Feature:1. Boost Function: The low voltage can be raised to a high voltage within a certain range, and the output voltage can be adjusted by a potentiometer.2. Output Voltage Adjustable: The output voltage is adjustable, the output voltage range is 3.8V to 36V, with excellent performance.3. Applicable Scene: The module is a small boost module based on the chip for MC34063A, which can be used in places where the voltage needs to be increased.4. Small Size: Using sophisticated production technology, the module is small in size, light in weight, easy to carry, and can be used in various scenarios.5. High Quality Materials: Made of high quality plastic materials, the boost module is sturdy, durable, not easily damaged, and has a long service life.Specification:Item Type: Battery Boost ModuleMaterial: PlasticInput Voltage Range: 3.6V to 30VOutput Voltage Range: 3.8V to 36VOutput Voltage Regulation Characteristics: Load Regulation Rate is 5% SmallerTip: The IC Internal Switch Tube of This Module is 1.5A, but for Safety and Heat Generation Considerations, It is Recommended That the Load Power Consumption of This Module Be within 0.8W. when Outputting 5V the Load is within 160mA.Package List:1 xBattery Boost ModuleNote:The higher the negative pressure of the output, the lower the load capacity