TP5100 lithium Li-Po charger module

🔹 TP5100 Lithium Charger Module

The TP5100 is a high-efficiency lithium battery charging module capable of charging 1-cell or 2-cell (3.7V / 7.4V) lithium batteries. It supports high charging current and offers stable, reliable charging performance for battery packs, DIY power systems, and portable electronics.

✅ Specifications:

• Input Voltage: 5V–18V DC

• Charging Current: Up to 2A (adjustable via resistor)

• Battery Types:

  • 1S Li-Ion / Li-Po (3.7V)

  • 2S Li-Ion / Li-Po (7.4V)

• Charging Method: CC/CV (Constant Current / Constant Voltage)

• Efficiency: Up to 90%

• LED Indicators: Charging / Full

• Protection: Built-in overcurrent & thermal regulation

⚙️ Features:

• Supports both 1-cell and 2-cell lithium charging

• High-efficiency 2A charging capability

• Automatic charging mode selection

• Thermal protection and safe charging control

• Compact module ideal for battery-powered projects

📦 Applications:

• Lithium battery charging

• DIY power banks

• Portable electronics

• Arduino and ESP32 battery projects

• 2S battery pack chargers

• RC and robotics battery systems