tp4056 18650 1 Cell Lithium Ion Charger

18650 1-Cell Lithium-Ion Charger Module (TP4056)

The 18650 1-Cell Lithium-Ion Charger Module is a compact and efficient charging solution designed for single 18650 Li-ion batteries. Powered by the TP4056 protection IC, it ensures safe and reliable charging with built-in safeguards against overcharge, over-discharge, and short circuits.

With support for Micro USB and Type-C input, this module offers convenient charging using standard adapters. It is ideal for powering projects built with Arduino, Raspberry Pi, and ESP32, making it a versatile choice for DIY electronics and embedded systems.

Key Features

• Micro USB & Type-C Input: Easy charging with widely available adapters
• Built-in Protection Circuit: Overcharge, over-discharge, and short-circuit protection
• High-Efficiency Charging: Stable charging with up to 1A output
• LED Status Indicators: Red (charging) and Blue (fully charged)
• Compact & Lightweight: Suitable for portable and space-constrained designs

Applications

• DIY Power Banks & Battery Backup
  Power projects using Arduino, Raspberry Pi, and ESP32
• Portable Electronics
  Ideal for wireless gadgets, handheld devices, and IoT sensors
• Renewable Energy Storage
  Suitable for solar charging and off-grid battery systems
• Robotics & Automation
  Reliable battery charging for robotic modules and systems
• STEM & Prototyping
  Perfect for students, hobbyists, and experimental projects