TP4056 03962A 5V 1A 18650 Battery Charging Module – Micro USB / Type-C Input with Protection Circuit
TP4056 03962A 5V 1A 18650 Battery Charging Module – Micro USB / Type-C Input with Protection Circuit
Safely charge your lithium-ion batteries with the compact and reliable TP4056 18650 Battery Charging Board. This module features a built-in protection circuit and supports Micro USB or Type-C input, making it ideal for modern DIY electronics, power banks, and battery-powered projects.
Built around the TP4056 chip, this module provides constant current/constant voltage (CC/CV) charging, with a charging current of up to 1A. It is optimized for single-cell 3.7V lithium-ion or lithium-polymer batteries and includes essential safety features such as overcharge, over-discharge, and short circuit protection.
Choose between Micro USB or USB Type-C input for flexible integration into any project setup. The compact design and onboard indicators make it a must-have for hobbyists, engineers, and makers working with rechargeable batteries.
Key Features:
Charging Input: 5V via Micro USB or Type-C
Charging Current: 1A (max)
Battery Type: 3.7V lithium-ion / lithium-polymer (1-cell)
Built-in Protection: Overcharge, over-discharge, short circuit, and reverse polarity
Status Indicators: LED lights for charging (red) and full charge (blue)
Charging Method: Constant current / constant voltage (CC/CV)
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- Send your complete schematic or diagram via our Facebook page.
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PCB Layout & Design Rules:
- All diagrams must be clear and properly labeled.
- Specify the desired board size, number of layers, and component types if applicable.
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- We do not accept hand-drawn or incomplete schematics.
- Files will be delivered in Gerber and/or PDF format as requested.
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