Description
Lithium Battery Charger Board LED Dual USB 5V 2.4A Micro / Type-C USB Mobile Power Bank 18650 Charging Module
Product Overview
Upgrade your portable power solutions with our high‑performance Lithium Battery Charger Board. Designed for 18650 cells, this dual‑USB module delivers 5V at 2.4A per port, ensuring fast, reliable charging for smartphones, tablets, and other USB‑powered devices. The built‑in LED indicator provides instant status visibility, while the compact form factor fits seamlessly into custom power banks, DIY projects, or professional electronics kits.
Key Highlights
- Dual USB output: 5V / 2.4A per port (Micro‑USB & Type‑C)
- Intelligent 18650 cell management with over‑charge, over‑discharge, and short‑circuit protection
- Compact, lightweight PCB design – ideal for mobile power banks and embedded systems
- LED status indicator for quick visual feedback on charging and power status
- Wide input voltage range (4.5V–6.5V) for flexible power sourcing
- Robust, heat‑resistant components for long‑term reliability
- Compatible with single or dual 18650 cell configurations
Technical Specifications
Input: 4.5V – 6.5V DC
Output: 5V @ 2.4A (per port)
Ports: Micro‑USB, USB Type‑C
Protection: Over‑charge, over‑discharge, short‑circuit, temperature control
Dimensions: 70mm x 30mm x 12mm (approx.)
Weight: 25g (approx.)
Applications
This versatile charging board is perfect for:
- DIY mobile power banks and portable chargers
- Embedded electronics projects requiring a reliable 18650 power source
- Prototyping of battery‑powered gadgets and accessories
- Repair kits for smartphones and tablets that need a quick, safe charging solution
Warranty & Support
We stand behind our product with a 12‑month manufacturer’s warranty. For technical assistance or product inquiries, our support team is available via email or live chat. Enjoy peace of mind with a reliable, high‑quality Lithium Battery Charger Board that keeps your devices powered on the go.
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