6pcs Type-C USB 5V 2A Boost Converter Step-Up Power Module 2A 5V Charge Discharge Integrated Module Lithium Battery Charging Protection Board with LED Indicator(USB Not Welded)

Type-C USB 5V 2A Boost Converter Step-Up Power Module Specifications: Input Voltage Range: 5 ~ 5.5V Charging Cut-Off Voltage: (4.2v/4.35v) ± 0.5% Charging Current: 2.4a ± 5% Boost Output Voltage: 5V ~ 5.15v (Line Loss Compensation) Boost Output Voltage Ripple: 100mV Boost Output Current: 2A Boost Conversion Efficiency: 92.5% (3.6V Input, 5V 2A Output) Static Current at Battery End: <30uA Features: 1. When the load current is less than 50mA continuously, the output will be turned off. 2. Support external key, connect the key to K point and output negative pole,short press to turn on power display and 5V output, continuous 3. Two short presses will turn off the power display and turn off the 5V output. 4. When the charging current drops to 100mA after reaching the final floating charge voltage, the charging cycle will be automatically terminated. 5. When the battery voltage drops below 4. 1V, the charging cycle starts again. 6. When the battery voltage is lower than 2.8V, the battery will be pre charged at 1 80mA. 7. Usb-a base welding position is provided on the back of the product, which can be installed manually. 8. It supports discharging while charging. Package Included: 6pcs USB Type-C 5V 2A Boost Converter Lithium Battery Charging Protection Board Step-Up Power Module

• Type-C USB 5v 2a boost converter module is a charge discharge integrated module, It supports discharging while charginAOICRIEg. Input voltage range: 5 ~ 5.5V; Boost output current: 2A; Boost conversion efficiency: 92.5% (3.6V Input, 5V 2A Output).
• Charging Cycle: When the charging current drops to 100MA after reaching the final float voltage, the charging cycle will be automatically terminated;when the battery voltage drops below 4.1V, the charging cycle will restart.
• Charging Protection: When the load current is continuously less than 50mA, the output will be turned off; when the battery voltage is lower than 2.8V, the battery will be pre-charged with a current of 180mA.
• External Key Design: The boost converter supports the external key, which is connected to the K point and the output negative pole. Short press to turn on the power display and turn on the 5V output. Two consecutive short presses will turn off the power display and turn off the 5V output.
• Lithium battery charging protection board widely used for mobile phone charging, DIY charging treasure,living furniture and other power applications.