Keep your 18650 lithium batteries fully charged and protected with this 10PCS TP4056 Lithium Battery Charging Board! Designed for DIY electronics, power banks, and rechargeable battery projects, this mini/micro USB & Type-C charging module ensures a safe and efficient charge every time. Whether you're a hobbyist or a professional, this compact yet powerful charging board is a must-have for your toolkit!
🔋 Why Choose This Charging Module?
✔ Fast & Safe Charging – Supports 5V input voltage with a maximum charge current of 1000mA, ensuring quick and reliable battery charging.
✔ Built-in Protection – Includes overcharge, over-discharge, and overcurrent protection, keeping your batteries safe from damage.
✔ Multiple Input Options – Compatible with Micro USB, Mini USB, and Type-C, allowing flexible power input based on your needs.
✔ Smart LED Indicators – Red light for charging, green light for full charge, making it easy to monitor battery status.
✔ Compact & DIY-Friendly – With a small board size of 2.6 x 1.7cm, this module is ideal for DIY power banks, wearable tech, and embedded electronics.
📌 Specifications:
Input Voltage: 5V
Charging Cut-Off Voltage: 4.2V ± 1%
Maximum Charge Current: 1000mA
Battery Over-Discharge Protection Voltage: 2.5V
Battery Overcurrent Protection: 3A
Board Size: 2.6 x 1.7cm
⚡ Easy to Use!
1️⃣ Connect your 18650 battery to the B+ and B- terminals. 2️⃣ Plug in a 5V power source via Micro USB, Mini USB, or Type-C. 3️⃣ Red light = Charging, Green light = Fully Charged!
🎯 Perfect for:
✅ DIY Battery Projects – Power banks, rechargeable flashlights, small gadgets ✅ Hobbyists & Engineers – Ideal for testing and prototyping ✅ Replacement Charging Boards – Great for fixing broken or old charging circuits
The first time you connect a battery, there may be no voltage output. Simply connect a 5V input to activate the board.
If removing and reinserting a battery, it may need a brief charge to reactivate.
Use a phone charger with at least 1A output for proper charging performance.
Keep your lithium batteries powered and protected with this high-quality charging module! Get yours today and enjoy safe, efficient charging for all your DIY projects! 🔋⚡
