Type-C USB 5V 2A Step-Up Boost Converter with USB Charger

Type-C USB 5V 2A Boost Step-Up Power Module for Lithium Battery Charging

This compact and highly efficient Type-C USB Boost Converter Module is designed to charge and power devices using a single-cell lithium battery. It features a step-up (boost) converter that increases the battery voltage to a stable 5V output, making it perfect for powering USB devices such as smartphones, microcontrollers, and embedded systems.

The module supports charging currents up to 2.4A and output currents up to 2A, delivering excellent performance with a boost conversion efficiency of up to 92.5%. With ultra-low idle current (<30μA) and multiple built-in protections, this board is ideal for energy-efficient portable projects.

Key Features:

• Dual Mode Operation: Charge and discharge a lithium battery efficiently

• Boost Output Voltage: 5V to 5.15V DC (with cable loss compensation)

• Charging Current: Up to 2.4A ±4%

• Output Current: 2A max

• Cut-Off Charging Voltage: 4.2V / 4.35V (±0.5%)

• Idle Current: < 30μA (ultra-low standby power)

• High Efficiency: Up to 92.5% @ 3.6V input, 5V 2A output

• Small Size: 25mm x 20mm

• Weight: 3.75g

Additional Features:

• USB Type-C Port: Shared input/output

• Synchronous Boost Conversion: Delivers stable and efficient output

• Phone Charging Support: DCP intelligent current recognition

• LED Indicators: Show power and charge status

• Load Detection: Auto-standby when not in use

• Switch Controls:

  • Click to turn on output

  • Double-click to turn off output

• Protection Features:

  • Output: Over-current, Over-voltage, Short-circuit

  • Input: Over-voltage, Over-charge, Over-discharge

  • Battery Voltage Range: 3.11V to 4.2V

Applications:

• DIY Power Banks

• Lithium Battery-powered USB Projects

• Arduino / Raspberry Pi Mobile Power

• Embedded and IoT Devices

• Portable Electronics

Package Includes:

• 1 x Type-C USB 5V 2A Boost Step-Up Power Module for Lithium Battery Charging