DIY Power Bank Module for 18650 Battery | Dual USB 5V 2.4A Output | LED Digital Display Charger Board | Type-C & Micro USB Input | Boost Converter PCB for DIY Electronics Projects

This DIY power bank module is the perfect solution for building your own high-performance, portable power supply using 18650 lithium batteries. Featuring a dual USB output (5V 2.4A) and efficient boost converter technology, it allows you to charge two devices simultaneously with stable, fast power. It comes equipped with a real-time LED digital battery display and offers flexible input options including Type-C and Micro USB, making it an essential component for robotics, custom power bank builds, and various DIY electronics projects.