The TP5000 3.6V/4.2V 1A Lithium Battery Charger Module is a compact, high-efficiency charging solution designed for single-cell Li-ion and LiFePO4 batteries. Based on the TP5000 IC, this module supports up to 1A charging current and allows the selection of output voltage between 3.6V and 4.2V, making it highly adaptable for various battery chemistries.
Equipped with intelligent charging control, automatic recharge, and robust safety features like short-circuit protection and reverse battery shutdown, the module offers dependable battery management. It also includes a dual-color LED indicator to easily distinguish between charging and full-charge status.
🔧 Key Features
- Efficient and compact lithium battery charging module
- Based on the advanced TP5000 charging IC
- Supports 3.6V and 4.2V battery types
- Fast charging current up to 1A
- Built-in reverse battery protection
- Short circuit and over-temperature protection
- Auto-recharge function when battery is low
- Dual color LED for charge/full status
📐 Technical Specifications
Product Name | TP5000 3.6V/4.2V Lithium Battery Charger Module |
Charging IC | TP5000 |
Input Voltage Range | 4.5V – 9V DC |
Battery Voltage Options | 3.6V (LiFePO4) / 4.2V (Li-ion) |
Charging Current | Up to 1A (adjustable with resistor) |
Charging Accuracy | ±1% |
Auto Recharge Function | Yes |
LED Indicators | Dual-color (charging/full) |
Battery Protection Features | Reverse battery, short circuit, overheat |
Output Interface | Solder pads for +BATT and -BATT |
Module Dimensions | Approx. 26mm x 18mm x 5mm |
Operating Temperature | -10°C to +85°C |
📌 Applications
- Single-cell Li-ion or LiFePO4 battery charging
- Portable power banks and USB chargers
- Battery-powered IoT and embedded devices
- DIY electronics and battery management projects
- Solar-powered systems with rechargeable battery storage
💡 Why Choose This Module?
The TP5000 Lithium Battery Charger Module is a cost-effective and feature-rich charging board that integrates multiple protections, selectable voltage support, and visual charge status—making it ideal for both DIY enthusiasts and professional developers needing reliable battery management.
📦 Package Includes
- 1 × TP5000 3.6V/4.2V Lithium Battery Charger Module
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