2USB Power Bank Module

Description

The 2USB Power Bank Charging Module Circuit Board is an essential component for building your own DIY battery charger with dual USB ports. This versatile module allows you to charge two devices simultaneously, making it ideal for creating a custom portable power bank. Whether you’re working on a DIY power solution for your phone, tablet, or other electronics, this module ensures efficient and reliable performance.

Designed with intelligent charging, it automatically adjusts the current to match the connected devices, ensuring safe and effective charging. Additionally, the built-in overcharge, over-discharge, and short-circuit protection helps safeguard both your devices and the power bank. The micro-USB input port allows for easy recharging from any standard USB power source.

Working Principle:

This 2USB Power Bank Charging Module connects to a lithium-ion battery pack, typically made from 18650 cells. The circuit intelligently manages power distribution across the dual USB ports, ensuring optimal charging speeds. Moreover, the onboard protection features make it a reliable choice for DIY projects, preventing damage from overcharging or short circuits.

Applications:

This module is ideal for a variety of projects:

• DIY Power Banks: Create your own DIY battery charger with dual USB ports for phones, tablets, and gadgets.
• Emergency Backup Power: Provide a reliable backup charging solution for small devices.
• Portable Charging Solutions: Great for outdoor activities like camping or remote work setups.
• Educational Projects: Perfect for learning about power management and USB charging circuits.

Why Choose This Charging Module?

The 2USB Power Bank Charging Module Circuit Board is a simple, cost-effective solution for those wanting to build their own DIY battery charger with dual USB ports. Its intelligent charging capabilities, combined with built-in safety features, make it a top choice for electronics hobbyists and professionals alike. Compact and lightweight, it easily integrates into custom enclosures for portable power applications.

Key Features:

• Dual USB Ports: Charge two devices simultaneously
• Micro-USB Input: Easily recharge your battery pack
• Protection Features: Overcharge, over-discharge, and short-circuit protection
• Compatibility: Works with lithium-ion battery packs, including 18650 cells
• Portable: Compact and lightweight for easy integration into DIY power banks