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DC Power Switch Module, 12V Battery Automatic Charging Controller Module Protection Board Relay Board, Emergency Power Controller Module
Item #: 49245814

DC Power Switch Module, 12V Battery Automatic Charging Controller Module Protection Board Relay Board, Emergency Power Controller Module

Item #: 49245814

USD 16

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*All items will import from US

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What Stands Out

Automatic Charging
This module provides efficient automatic charging for 12V batteries, ensuring power resources are optimized without manual intervention, enhancing convenience for users relying on consistent energy sources.
Protection Mechanism
Equipped with essential protection features, this relay board safeguards against overcharging and discharging, ensuring battery longevity and reliability while preventing potential damage during usage.
Emergency Control
Designed for emergency scenarios, this controller module enables rapid switch functionality for power management in critical situations, ensuring that power supply remains uninterrupted when needed the most.

Product Details

Buy Battery Overcharge Protection Module at Ubuy Palau. Ensure safety with the 12V Battery Charging Controller. Get the best Charge Controller Relay Board today!

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Ideal for hobbyists creating projects requiring automatic battery charging and power management solutions in DIY electronics.

  • Solar Energy Systems

    Perfect for integrating with solar setups to control and protect batteries while ensuring optimal charging performance.

  • Emergency Backup Systems

    Useful for building emergency power systems, ensuring battery health and longevity when power interruptions occur.

Not Suitable For
  • Professional Installers

    May lack advanced features needed for complex, high-demand professional installations requiring robust and scalable solutions.

Product Description

DC Power Switch Module, 12V Battery Automatic Charging Controller Module Protection Board Relay Board, Emergency Power Controller Module

About This Item

Introducing our Battery Overcharge Protection, the ultimate solution for ensuring the longevity of your 12V batteries. This advanced charging controller module offers comprehensive protection against battery overcharging, safeguarding your investment and giving you peace of mind. With the Battery Overcharge Protection, you can bid farewell to the worries of damaging your batteries due to excessive charging. Our module protection board comes equipped with a relay board and a charge controller, offering a complete solution for charging your batteries efficiently. This battery charge controller utilizes advanced technology to monitor the charging process and automatically shuts off the power supply once the battery reaches its optimal charge level.

It prevents overcharging, which can lead to reduced battery life and performance. The protection board not only prevents overcharging but also protects your battery from other potential risks such as short circuits and reverse charging. It ensures that your batteries receive the right amount of power without any glitches. Designed specifically for 12V batteries, this automatic charging controller is easy to install and use. Simply connect the module to your battery, and it is ready to provide reliable protection for your valuable power source.

It is a must-have for anyone who relies on batteries for various applications such as solar power systems, RVs, boats, and other off-grid setups. Investing in our battery protection module means extending the lifespan of your batteries and maximizing their performance. Say goodbye to unexpected battery failures and enjoy the benefits of a well-maintained power system. Don't take risks when it comes to your batteries. Choose our Battery Overcharge Protection and ensure that your batteries are always charged optimally and protected from potential damage.

Get yours today and experience the unparalleled convenience and reliability it offers.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a DC Power Switch Module and how does it work?

    Answer: A DC Power Switch Module is designed to control the flow of DC electricity in various applications. It functions by using a relay to switch on or off the power supply to connected devices. When a specific voltage signal is received, the relay activates or deactivates, allowing users to automate the power management of devices like lights, fans, or even battery chargers. This module is particularly useful in solar power systems, allowing efficient control of battery charging and discharging.
  • Question: What is the purpose of the 12V Battery Automatic Charging Controller?

    Answer: The 12V Battery Automatic Charging Controller regulates the voltage and current used to charge batteries, preventing overcharging and extending battery life. It includes features that automatically switch the charging process on and off based on battery voltage levels, ensuring that batteries receive an optimal charging cycle. This is particularly beneficial for solar energy systems, where battery maintenance is crucial for efficiency and longevity.
  • Question: How does the Protection Board function in this module?

    Answer: The Protection Board integrated within the module safeguards against common issues such as over-voltage, over-current, and short circuits. It continuously monitors battery and circuit conditions, automatically shutting down systems in case of harmful deviations. This level of protection is essential for maintaining the safety of your electronic devices, particularly in automotive or renewable energy systems, where unregulated power can lead to significant damage.
  • Question: Can I use this module for solar panel applications?

    Answer: Yes, this module is highly suitable for solar panel applications. It enables the automatic charging of 12V batteries from solar energy while ensuring that the battery is adequately protected. The relay and charging controller work together to manage the energy flow, optimizing the performance of solar systems. It helps users effectively harness renewable energy by automatically managing charge cycles in varying sunlight conditions.
  • Question: What types of batteries can be used with this controller module?

    Answer: The module is primarily designed for 12V lead-acid and lithium-ion batteries. However, it is important to ensure compatibility based on the specific charging requirements of your battery type. It can manage typical charging systems, making it versatile for various applications, such as in electric bikes, solar setups, or standby power systems. Always confirm compatibility to ensure efficient and safe operation.
  • Question: How can I integrate this module into my existing system?

    Answer: Integrating the DC Power Switch Module into your existing system requires basic electronic knowledge. Connect the power source to the input terminal, and then attach the load to the output terminal. If using in a solar system, connect the solar panel output to the charging input. Proper wiring and secure connections will enhance efficiency and safety. This setup is ideal for enhancing power management in DIY projects, robotics, or home automation systems.
  • Question: What safety measures are included with this module?

    Answer: Safety measures integrated into the module include over-voltage protection, over-current protection, and short circuit prevention. The built-in Protection Board continuously monitors system status and automatically disables power delivery when faults are detected. These features ensure the safety of the module and connected devices, making it ideal for applications in varying conditions, such as outdoor solar setups or mobile energy systems.
  • Question: Is this module suitable for emergency power applications?

    Answer: Absolutely, this module is designed for emergency power applications, ensuring reliable performance during outages. It allows for automatic power switching, directing energy from a battery when the main power is unavailable. It's particularly beneficial in homes or remote areas where power supply is inconsistent, providing peace of mind during emergencies and ensuring essential devices remain operational.
  • Question: Where can I buy the DC Power Switch Module, 12V Battery Automatic Charging Controller Module in Palau?

    Answer: You can conveniently purchase the DC Power Switch Module, 12V Battery Automatic Charging Controller Module from Ubuy in Palau. Ubuy offers a variety of electronic components to enhance your projects and ensures a seamless shopping experience through their user-friendly platform. Whether you are looking to upgrade your energy management systems or start a new project, Ubuy has the products you need.
  • Question: Does this module support remote control functionality?

    Answer: While this specific DC Power Switch Module does not inherently feature remote control capabilities, it can be integrated with additional components that enable remote operation. By utilizing wireless relay controllers or smart home systems, users can remotely manage devices connected to the module. This integration is ideal for enhancing control over lighting or appliances, especially in smart home or automation setups.

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Pros

  • Reliable automatic charging operation
  • Built-in overcharge protection
  • Compact and lightweight design
  • Simple installation process
  • Effective relay control functionality

Cons

  • Limited documentation available

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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