Single 18650 Battery Charger with TP4056 Module

Single Cell Lithium-Ion Battery Charger by Bigyan Project

Discover the ultimate solution for single-cell lithium-ion battery charging with our meticulously crafted Single Cell 18650 Battery Charger featuring the TP4056 Module. Designed and assembled by Bigyan Project, this product ensures efficiency, safety, and reliability in battery charging. Whether you're a DIY enthusiast or a professional in electronics, this charger simplifies the process, making it perfect for various applications. Its compact design, combined with robust components, reflects the quality and care put into its creation.

Specifications

Features

• Compact and lightweight design for portability.
• Precise charging with ±1.5% accuracy.
• Over-current and under-voltage protection for added safety.
• LED indicators for easy monitoring (red for charging, green for fully charged).
• Durable plastic battery holder with secure wire leads.
• Versatile input options: micro USB or direct 5V DC.

Applications / Use Cases

• Ideal for DIY electronic projects requiring lithium-ion battery charging.
• Suitable for hobbyists and professionals working with single-cell 18650 batteries.
• Use in portable electronics, power banks, and experimental devices.
• Compatible with 3.7V lithium-ion batteries without built-in protection circuits.
• Perfect for educational demonstrations and prototyping.

User Guide / How to Use

• Connect the TP4056 module to a 5V DC power source or a micro USB input.
• Insert a single 18650 battery into the holder securely.
• Monitor the LED indicators: red for charging and green for fully charged.
• Disconnect the load while charging for optimal performance and accuracy.
• Ensure the module and battery are not exposed to extreme temperatures.

Frequently Asked Questions (FAQs)

• Can I use this charger for batteries with built-in protection circuits? Yes, but the TP4056 module is optimized for batteries without built-in protection circuits.
• What happens if the battery overheats? The TP4056 module includes over-current protection to prevent overheating.
• Can I charge multiple batteries at once? No, this charger is designed specifically for single-cell battery charging.

Challenges and Considerations

• Ensure the TP4056 module is connected to a stable 5V power source to avoid damage.
• Handle the battery holder and leads carefully to prevent wear and tear.
• Store the charger in a dry, cool environment to maintain its performance.

Compatibility

• Compatible with 3.7V single-cell lithium-ion batteries like the 18650 type.
• Works with micro USB or direct 5V DC power input.

Future Enhancement Options

• Integrating multiple slots for simultaneous battery charging.
• Adding advanced display options for battery health monitoring.
• Enhancing compatibility with a wider range of battery types.

Benefits

• Easy to use, even for beginners in electronics.
• Cost-effective and practical for single-cell battery charging.
• Compact design makes it suitable for various environments.
• Reliable charging with built-in safety features.
• Promotes learning and innovation in electronics through Bigyan Project's offerings.

Conclusion

The Single Cell 18650 Battery Charger with TP4056 Module is a versatile and reliable solution for your battery charging needs. Crafted by Bigyan Project, this product showcases innovation, quality, and practicality. With its compact design, advanced features, and robust safety measures, it's an excellent choice for both enthusiasts and professionals. Make your electronic projects easier and safer with this thoughtfully designed charger.