3.7V to 2.4A 5V Power Bank Module 5V

The 3.7V to 2.4A Power Bank 5V Power Module is a versatile and efficient electronic component designed to convert the voltage of a lithium-ion (Li-ion) or lithium-polymer (LiPo) battery into a stable 5V voltage, ideal for powering a variety of portable electronic devices.

Key features

• Input voltage: The input voltage range is 3.7V to 5.5V, corresponding to standard Li-ion and LiPo battery voltages.
• Charging current: The maximum charging current is 1A, enabling fast, efficient recharging of the battery.
• Output Voltage and Current: Output voltage is fixed at 5V with a maximum current of 2.4A, sufficient to power devices such as smartphones, tablets, microcontrollers and other electronic devices.
• Conversion efficiency: Conversion efficiency is typically 85% or more, minimizing energy losses and maximizing battery life.
• Built-in protection: The module includes several protections, including output overvoltage, short-circuit, overload and overdischarge, as well as intelligent temperature control to prevent overheating.
• Charge and discharge indication: LEDs or digital displays can be used to indicate the battery's state of charge or discharge.

Applications

• Portable Power Banks: Used to build portable power banks that can power electronic devices on the move.
• Powering Microcontrollers and Embedded Systems: Ideal for powering microcontrollers such as the Arduino, ESP8266, ESP32, Raspberry Pi, and other embedded systems that require a stable 5V voltage.
• UPS and Emergency Power Supplies: Can be used as emergency power supplies for systems that require continuity of service, even in the event of a mains power failure.
• Robotics and IoT projects: Used in robotics projects and IoT applications to provide reliable, portable power to electronic devices.

Project examples

• DIY Power Bank Construction: Used to create custom power banks with Li-ion or LiPo batteries, enabling charging of smartphones, tablets and other electronic devices on the move.
• Powering Raspberry Pi and other embedded systems: Integrated into Raspberry Pi-based projects and other embedded systems to provide a stable, portable power supply.
• Surveillance and Security Systems: Can be used in surveillance and security systems to power wireless cameras and sensors, ensuring continuous operation even in the event of a power cut.
• Autonomous Robotics Projects: Used in autonomous robotics projects to provide a reliable, portable power supply, enabling robots to operate autonomously for long periods.