Dual USB 5V 2.4A Micro/Type-C USB Power Bank 18650 Charging Module with IP5407 IC

The Dual USB 5V 2.4A Micro/Type-C USB Power Bank 18650 Charging Module with IP5407 IC is a high-efficiency charging and boost module designed for DIY power bank projects, portable battery solutions, IoT devices, and custom electronics builds. Engineered around the advanced IP5407 power management IC, this module offers stable output, intelligent charging, and high-efficiency power conversion — making it ideal for hobbyists, electronics enthusiasts, repair technicians, and embedded developers who require reliable 5V USB power delivery.

With both Micro USB and Type-C input options, the supports universal charging compatibility, allowing easy integration with modern devices. It features dual USB output ports capable of delivering up to 5V 2.4A, suitable for powering smartphones, development boards, sensors, LED projects, Wi-Fi modules, wearable electronics, and small embedded systems.

The IP5407 controller provides intelligent battery management including over-charge protection, over-discharge protection, short-circuit protection, temperature safety features, and automatic load detection. This ensures safe operation when using 18650 lithium batteries, making it ideal for custom portable power banks or emergency backup power units.

Its compact design, onboard battery holders (depending on version), charge status indicators, and plug-and-play structure make it easy to integrate into commercial prototypes, robotics projects, and DIY enclosures. Whether you are powering Arduino devices, ESP32 boards, Raspberry Pi Pico systems, or general USB gadgets, this module provides stable energy delivery in a compact and efficient format.

Key Features

• Boost/charging module based on IP5407 power management IC

• Dual USB 5V output up to 2.4A combined

• Supports Micro USB and USB Type-C charging inputs

• Compatible with 18650 Li-ion batteries

• Intelligent protection: over-charge, over-discharge, short-circuit

• LED indicators for charging and battery status

• High-efficiency DC-DC boost converter

• Compact design suitable for DIY and professional applications

• Ideal for Arduino, ESP8266, ESP32, robotics, and portable electronic projects

Technical Datasheet

Input

• Micro USB input

• USB Type-C input

• Charging voltage: 5V

• Charging current: up to 1.8A (depending on input source)

Output

• Dual USB output ports

• Output voltage: 5V regulated

• Output current: up to 2.4A combined

Battery Compatibility

• 1× or 2× 18650 Li-ion cells (depending on board version)

• Built-in protection circuit (via IP5407)

IC Specifications (IP5407)

• Integrated boost + charge controller

• Efficiency up to 92%

• Automatic load detection

• Multi-level protection (OCP/OVP/SCP)

Indicators

• LED charging indicator

• LED full-charge indicator

• Load/detection status indicator

Safety Features

• Over-current protection

• Over-voltage protection

• Under-voltage lockout

• Short-circuit protection

• Thermal protection

Physical

• Compact PCB layout

• Lightweight and ideal for portable designs

  For more information and inquiries:Electrolik-EG