Charging Module Board Power Bank 5V 2.4A Dual USB Micro/Type-C USB With LED Display

From the shop's description

18650 Charging Module Board Power Bank 5V 2.4A Dual USB The Charging Module Board for 18650 Mobile Power Bank is a compact and efficient solution for creating custom portable power banks. This module leverages 18650 lithium-ion batteries to deliver a reliable power source for charging smartphones, tablets, and other USB-powered devices on the go. It features dual USB outputs, each capable of delivering up to 5V 2.4A, enabling fast and simultaneous charging of multiple devices. The module supports both Micro USB and Type-C inputs for charging the batteries, offering flexibility and compatibility with modern charging cables. An integrated LED digital display provides real-time information on the battery’s charge level (0–100%) and charging status, enhancing user convenience. Equipped with comprehensive protections against overcharge, overdischarge, short circuits, overcurrent, overvoltage, and overtemperature, this module ensures safe and efficient operation. Features: Dual USB Outputs: Delivers 5V 2.4A for fast charging of multiple devices simultaneously. Flexible Inputs: Supports Micro USB and Type-C for versatile battery charging options. Compatible with 18650 lithium battery for efficient energy storage. LED Digital Display: Shows real-time battery percentage (0–100%) and IN/OUT signals, with a 30-second display timeout. Device Compatibility: Charges devices using standard USB cables. Temperature Regulation: Adjusts charging current based on temperature to enhance safety. Comprehensive Protections: Includes safeguards against overcharge, overdischarge, short circuit, overcurrent, overvoltage, and overtemperature. Compact Design: Small footprint makes it ideal for integration into DIY projects. Specifications: Parameter Details Input Interfaces Micro USB and Type-C Output Interfaces 2 x USB, maximum output 2.4A Battery Type 18650 lithium-ion battery Battery Connection Requires welding or soldering Charging Current Up to 2.4A Charging Efficiency Up to 90% at 2A Discharge Efficiency Up to 94% Dimensions 65mm x 25mm x 8mm Additional Features LED display for battery percentage and IN/OUT signals Applications: Custom Power Banks: Build personalized power banks for personal use or resale, leveraging spare 18650 batteries. Portable Charging Solutions: Provide on-the-go charging for smartphones, tablets, and other USB-powered devices. DIY Electronics Projects: Integrate into projects requiring a compact, efficient, and reliable power source. Emergency Power Supply: Serve as a backup power solution for mobile devices during travel or power outages. Package Includes : 1 x 18650 Charging Module Board Power Bank 5V 2.4A Dual USB Micro/Type-C USB With LED Display