What is a TP4056 module?

A TP4056 module is a charging board designed to charge compatible single-cell lithium-ion or lithium-polymer batteries and, on protection versions, provide battery protection functions.

What type of battery can a TP4056 module charge?

A TP4056 charger is designed for compatible single-cell rechargeable lithium batteries, typically 3.7V nominal Li-Ion or Li-Po cells.

What is the charging voltage of a TP4056 module?

The standard TP4056 charging system charges a compatible single lithium cell to approximately 4.2V.

What input voltage does a TP4056 module require?

The TP4056 module is typically powered from a regulated 5V DC input.

Does the TP4056 module have battery protection?

Protection versions of the module include additional protection circuitry designed to help protect the battery from overcharge, over-discharge, overcurrent and short-circuit conditions.

Can the TP4056 charge a 3.7V lithium battery?

Yes. The TP4056 is designed for charging compatible single-cell lithium batteries with a nominal voltage of approximately 3.7V and a full-charge voltage of 4.2V.

Can the TP4056 charge a 2S or 3S Li-Po battery?

No. A standard TP4056 charger is designed for a single lithium cell and should not be used to charge 2S, 3S or other multi-cell battery packs.

Can the TP4056 be used with Arduino?

Yes. The TP4056 can be incorporated into Arduino projects that use a compatible single-cell lithium battery as their rechargeable power source.

Can the TP4056 be used with ESP32?

Yes. It can be used as part of an ESP32 rechargeable power system when the battery and resulting power supply voltage are suitable for the ESP32 and its regulator or power-management circuit.

Can a TP4056 module charge a Li-Po battery?

Yes. It can charge a compatible single-cell Li-Po battery when the battery is designed for a 4.2V full-charge voltage and the module is used according to its specifications.

Is the TP4056 module safe for lithium batteries?

Protection-equipped versions provide important battery protection functions, but safe operation still requires using a compatible battery, correct wiring, appropriate input power and proper charging practices.

TP4056 Lithium Battery Charger Module With Protection Dual Functions

Name: TP4056 Lithium Battery Charger Module With Protection Dual Functions
Brand: KathalTech
SKU: tp4056-lithium-battery-charger-module-with-protection-dual-functions
Price: 32.00 BDT
Availability: OutOfStock
Rating: 5.0 (1 reviews)

0.0 (0 Reviews)

৳32.00

VAT inclusive; Computed calculations added locally.

The TP4056 Lithium Battery Charger Module With Protection is a compact charging and battery protection board designed for compatible single-cell 3.7V lithium-ion and lithium-polymer batteries. It combines battery charging with protection against overcharge, over-discharge, and overcurrent conditions.

Out of Stock 7 watching

Delivery Rates Express

Inside Dhaka: ৳70 (2-4 Business Days)

Outside Dhaka: ৳122 (3-5 Days)

COD available 100% Genuine

Jump to: Overview Description Specifications Reviews (0) FAQs (12)

Overview

TP4056 Lithium Battery Charger Module With Protection Dual Functions

Charge and protect compatible single-cell lithium batteries with the TP4056 Lithium Battery Charger Module With Protection. This compact module combines a constant-current/constant-voltage lithium battery charging circuit with a dedicated protection circuit, making it a convenient solution for DIY rechargeable electronics projects.

The module is designed for 1-cell Li-Ion and Li-Po batteries with a nominal voltage of approximately 3.7V. When supplied with an appropriate 5V input, the TP4056 charging circuit manages the charging process while the integrated protection circuitry helps protect the connected battery from common abnormal conditions.

Its compact form factor makes it suitable for Arduino projects, ESP32 devices, portable electronics, DIY power banks, rechargeable gadgets, robotics, and embedded systems.

The dual-function design reduces the number of separate components required in a battery-powered project, making the TP4056 protection module a practical choice for makers and electronics enthusiasts.

Customer Reviews

Share your verified purchase experience with the community.

Earn Loyalty Rewards

Get 50 Points for reviewing + bonus points when upvoted!

Want to share your experience?

New here? Create a free account

Verified Comments Listing

TP4056 1S Lithium Battery Charger and Protection Module

The TP4056 Lithium Battery Charger Module with Protection is designed to provide a convenient charging and protection solution for compatible single-cell lithium-ion and lithium-polymer batteries.

The board combines a TP4056 charging controller with a battery protection circuit, allowing it to handle both battery charging and several important battery safety functions.

Single-Cell Lithium Battery Charging

The TP4056 is designed for charging a single lithium cell with a nominal voltage of approximately 3.7V. The charging cycle uses a constant-current/constant-voltage approach and terminates the charge when the battery reaches the appropriate full-charge condition.

A typical 1S Li-Ion/Li-Po cell has a full-charge voltage of 4.2V.

Integrated Battery Protection

Protection versions of the TP4056 module typically include a dedicated battery protection circuit that helps protect against conditions such as:

Overcharge
Over-discharge
Overcurrent
Short circuit

This protection is particularly useful in DIY projects where the battery needs to be both rechargeable and protected.

5V Input

The module is designed to receive an appropriate 5V DC input, commonly supplied through its USB input depending on the board version.

Compact DIY Solution

The small board size makes it easy to incorporate into portable and rechargeable electronics projects. It can be useful for creating custom battery-powered devices without designing a complete lithium-battery charging circuit from scratch.

Applications

The TP4056 protection module is suitable for:

DIY rechargeable electronics
Portable gadgets
Arduino projects
ESP32 projects
DIY power banks
Battery-powered sensors
Robotics
IoT devices
LED projects
Embedded electronics
Portable audio projects
Custom rechargeable devices

Important Compatibility Information

This module is intended for one lithium cell in a 1S configuration. It should not be used to charge 2S, 3S, or other multi-cell lithium battery packs.

Use a suitable lithium battery and follow the manufacturer's charging specifications. Do not charge damaged, swollen, leaking, or otherwise compromised batteries.

Note: TP4056 modules are available in different board revisions and configurations. Charging current, connector type, protection components, and other electrical characteristics can vary between versions. Verify the specific module's markings and specifications before use.

Product Name	TP4056 Lithium Battery Charger Module With Protection
Charger IC	TP4056
Battery Type	Single-Cell Lithium-Ion / Lithium-Polymer
Battery Configuration	1S (Single Cell)
Nominal Battery Voltage	3.7V
Full Charge Voltage	4.2V
Input Voltage	5V DC
Charging Method	Constant Current / Constant Voltage (CC/CV)
Protection	Overcharge, Over-Discharge and Overcurrent Protection
Charging Interface	Module-Dependent USB Input
Applications	DIY Electronics, Portable Devices, Arduino, ESP32, Robotics and Rechargeable Projects

Frequently Asked Questions

Recommendations

Login to KathalTech

Email Verification

Your Cart

Share Your Cart