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12Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module Adjustable Boost Module DC-DC 3.7V to 5V 9V 12V Step Up Boost Module TP4056 DIY Kit Parts
Item #: 49459515

12Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module Adjustable Boost Module DC-DC 3.7V to 5V 9V 12V Step Up Boost Module TP4056 DIY Kit Parts

Item #: 49459515

AUD 29

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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Adjustable Voltage
Easily change output voltage between 5V, 9V, and 12V to meet various power requirements, allowing versatility for different projects and devices.
Compact Design
Small and lightweight design makes this boost module ideal for DIY projects, enabling easy integration into systems without taking up excessive space.
Robust Charging
Supports efficient charging for 18650 lithium batteries, ensuring safety and reliability during the charging process, addressing common user concerns about battery management.

Product Details

Shop for AITIAO 12Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module on Ubuy Kiribati. Adjustable boost module for DC-DC conversion. Step up 3.7V to 5V 9V 12V. DIY kit parts available.
Item Weight1 lbs (450 grams)

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 Electronics Enthusiasts

    Ideal for hobbyists who want to create custom power solutions using lithium batteries for various projects.

  • Portable Device Developers

    Perfect for those developing portable devices needing adjustable power output from 18650 lithium batteries.

  • Battery Management Projects

    Useful for projects that require efficient charging and management of lithium-ion batteries.

Not Suitable For
  • Non-Technical Users

    Not suitable for users unfamiliar with electronics, as it requires basic DIY skills and knowledge.

  • High-Power Applications

    Inadequate for applications needing high power output beyond the module's specifications and limitations.

  • Casual Gadget Use

    Not a good choice for users who seek ready-made gadgets, as it requires assembly and configuration.

Product Description

12Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module Adjustable Boost Module DC-DC 3.7V to 5V 9V 12V Step Up Boost Module TP4056 DIY Kit Parts

About This Item

Introducing the AITIAO 12Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module Adjustable Boost Module! This DIY kit includes all the essential parts you need to charge and boost your 18650 lithium batteries with ease. With this charger module, you can conveniently charge your lithium batteries using a USB input. The module supports a current of up to 2A, ensuring fast and efficient charging. Say goodbye to waiting around for hours for your batteries to charge! But that's not all - this module also features an adjustable boost function.

You can easily step up the voltage output from 3.7V to 5V, 9V, or 12V, depending on your specific needs. Whether you're powering up small electronic devices or undertaking DIY projects, this module has got you covered. The AITIAO 12Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module Adjustable Boost Module is the perfect choice for anyone in need of a reliable and versatile charging solution. Its compact size and user-friendly design make it ideal for both professionals and hobbyists alike. Don't settle for subpar charging modules that deliver slow and inconsistent results.

Choose AITIAO for top-quality performance and peace of mind. Order your AITIAO charger module today and experience the difference for yourself. Don't miss out on our special offer - buy now and enjoy fast and affordable shipping to your doorstep. Keywords: 18650 lithium battery charger, adjustable boost module, step up boost module, AITIAO charger, AITIAO boost module, AITIAO step up module, lithium battery charger for e-commerce, adjustable boost module for e-commerce, step up boost module for e-commerce, 18650 lithium battery charger for e-commerce, AITIAO charger for e-commerce, AITIAO boost module for e-commerce, AITIAO step up module for e-commerce, best lithium battery charger, best adjustable boost module, best step up boost module, buy lithium battery charger, buy adjustable boost module, buy step up boost module, lithium battery charger online, adjustable boost module online, step up boost module online, AITIAO charger online, AITIAO boost module online, AITIAO step up module online, lithium battery charger for sale, adjustable boost module for sale, step up boost module for sale, AITIAO charger for sale, AITIAO boost module for sale, AITIAO step up module for sale.

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Customer Questions & Answers

  • Question: What type of batteries is compatible with the 12Pcs 2A USB 18650 battery charger module?

    Answer: This charger module is specifically designed for 18650 Lithium Li-ion batteries. These batteries are commonly used in various devices like flashlights, power banks, and e-bikes. Each module can handle a nominal voltage of 3.7V and is tailored for high-efficiency charging, making it suitable for DIY electronics projects and custom power solutions.
  • Question: How does the adjustable boost feature on this module work?

    Answer: The adjustable boost feature allows you to set the output voltage to 5V, 9V, or 12V, depending on your project's requirements. This is achieved through a potentiometer on the module, which lets you fine-tune the voltage level. This functionality is particularly useful in custom applications where different devices may require varying voltage inputs, ensuring optimal performance.
  • Question: Can I safely charge multiple batteries at once using this module?

    Answer: Yes, you can charge multiple 18650 batteries simultaneously with this module, making it an efficient choice for larger projects. The module can manage the charging process for each connected battery, balancing the load and maximizing efficiency. It’s ideal for use in multi-device charging stations or DIY electronics that utilize several batteries for power.
  • Question: What is the maximum output current for this charger module?

    Answer: This module can provide a maximum output current of 2A, which is suitable for powering most small electronic devices or charging batteries efficiently. The higher output current facilitates quicker charging times, which is crucial for applications where time is of the essence, such as in emergency power supplies or portable devices.
  • Question: Is there a specific protection circuitry included in this module?

    Answer: Yes, the charger module includes essential protection circuitry to safeguard against overcharging, overheating, and short circuits. This ensures that your batteries are charged safely and extends their lifespan. Such protective features are vital when dealing with lithium batteries, as they can be volatile if not properly managed.
  • Question: What DIY projects can I use this module for?

    Answer: You can use the 12Pcs charger module in various DIY projects, such as creating custom battery packs for electronics, building backup power supplies, or designing portable charging devices. Its versatility makes it ideal for hobbyists and engineers looking to create innovative battery-powered devices or upgrade existing ones.
  • Question: How do I connect the module to my batteries?

    Answer: To connect the module to your batteries, start by ensuring the batteries are properly inserted into the battery holder. Then, connect the positive and negative terminals of the module to the corresponding battery terminals, following the user manual for exact wiring diagrams. This clear setup allows for straightforward integration into your projects.
  • Question: What are the dimensions of the charger module?

    Answer: The specific dimensions of the charger module vary slightly by manufacturer, but generally, it is compact and designed to fit easily within most project enclosures. Its small footprint makes it ideal for integration into DIY projects where space is limited, allowing you to maximize functionality without compromising on design.
  • Question: What materials are included in the DIY kit for this module?

    Answer: The DIY kit typically includes the 12Pcs charger modules, basic wiring connectors, and mounting hardware. Some kits may also include a user manual with schematic diagrams. This comprehensive package provides everything you need to get started on your projects, whether you are a beginner or an experienced maker.
  • Question: Where can I buy the 12Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module in Kiribati?

    Answer: You can purchase the 12Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module from Ubuy in Kiribati. Ubuy offers a convenient online shopping experience, ensuring you can find this charger module and other related products efficiently, with access to customer reviews and detailed product descriptions to assist you in your decision.

AITIAO Power Converters Editorial Review

The AITIAO 12Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module Adjustable Boost Module is a DIY kit suitable for charging 18650 cells. The module features a DC-DC 3.7V to 5V 9V 12V step-up boost feature, TP4056 IC and a 2A USB output. The product has a low price point and the DIY design seems like a good fit for anyone who wants to experiment with electronics. However, there are some flaws in the product that need to be addressed for effective usage. One customer complained about a micro USB part of the module being out of place, causing a dead short that resulted in excessive testing. Another customer reported that the input handling capacity of 8V was not enough for a 2S 18650 battery. Despite the flaws, the product is functional and fulfils its charging duties as described.

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Pros

  • Low price point
  • DIY design for electronic experimenters
  • Working USB output

Cons

  • Poor quality control resulting in defects

Product Price History

Important information

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