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Item #:
90740545
2PCS Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board
85% of respondents would recommend this to a friend
Item #:
90740545
TMT 62
Price Details
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Imported from USA store
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High Safety Performance: Boost lithium battery module preserves the battery voltage below the input voltage and battery short circuit, overvoltage protection.
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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
High Versatility
Supports various configurations with 2S, 3S, and 4S options, making it suitable for diverse lithium battery setups and optimizing charging efficiency for a range of power bank applications.
USB-C Connectivity
Equipped with USB-C input, ensuring modern compatibility and convenience for charging, while allowing seamless integration with current tech devices.
Efficient Boosting
Delivers up to 4A output, providing reliable power for high-demand applications, ensuring adequate energy supply for lithium polymer batteries without overheating.
Product Details
| Brand | AITIAO |
| Model Number | ec0fb257-e3ca-4d9f-83c5-b72a15a143fc |
| UPC | 701715566842 |
| Number of Items | 2 |
| Number of Packs | 2 |
| Unit Count | 2 Count |
| Manufacturer | AITIAO |
| Input Voltage | 3.7 volts, 6 volts |
| Output Voltage | 8.4 volts |
| Plug Type | Type C |
| Number of Outlets | 1 |
| Power Source | battery |
| Item Weight | 5 g |
| Color | 2S 2A |
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?
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Hobbyist Makers
Ideal for enthusiasts creating custom battery-powered projects requiring lithium battery charging and management.
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Portable Device Designers
Useful for developing power banks or other portable devices needing efficient lithium battery integration and charging.
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DIY Electronics Enthusiasts
Perfect for those experimenting with circuits and battery systems, offering an easy USB charging solution.
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Commercial Users
Not suitable for high-volume manufacturing due to specialized nature and lower scalability of DIY solutions.
Product Description
2PCS Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board
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Customer Questions & Answers
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Question:
What is the function of the USB C BMS Step-up Boost Module?
Answer: The USB C BMS Step-up Boost Module is designed to enhance the voltage of lithium-ion batteries, allowing for improved power output. It takes input from 2S, 3S, or 4S battery configurations and provides a stable output suitable for powering devices or charging applications. This module is particularly useful for creating power banks or energy sources for portable electronics, enhancing efficiency and performance in multiple scenarios. -
Question:
What types of batteries are compatible with this module?
Answer: This boost module is compatible with 18650 lithium batteries and various lithium-polymer batteries. It can accommodate multiple configurations, including 2S, 3S, and 4S setups. This versatility makes it an excellent choice for DIY enthusiasts looking to create custom lithium battery packs for power banks or other electronic devices, ensuring flexibility in project designs. -
Question:
What is the maximum output current for this module?
Answer: The USB C BMS Step-up Boost Module provides output currents of 1A, 2A, or 4A, depending on the specific model chosen. The ability to select the output current allows users to tailor their projects to match the power needs of different devices. For instance, a higher current output is ideal for charging multiple devices simultaneously or powering larger electronics. -
Question:
Can I use this boost module for solar applications?
Answer: Yes, this boost module is suitable for solar applications, allowing users to harness solar energy effectively. By connecting it to a solar panel setup, it can step up the voltage to charge lithium batteries efficiently. This feature is particularly beneficial for off-grid or eco-friendly projects where sustainable energy solutions are essential. -
Question:
Is it safe to use with lithium batteries?
Answer: Yes, the USB C BMS Step-up Boost Module is designed with safety features to work reliably with lithium batteries. It includes overcharge protection and ensures stable output, minimizing the risks associated with lithium battery usage. For optimal safety, always follow proper wiring and battery management practices during setup and use. -
Question:
Do I need additional components to use this module?
Answer: While the USB C BMS Step-up Boost Module is ready for integration, you may need some additional components like connecting wires, a switch, or fuses depending on your specific application. For instance, in a portable power bank setup, including an LED indicator can enhance user experience by showing battery status, making the whole system more functional. -
Question:
What makes this module different from traditional chargers?
Answer: Unlike traditional chargers, the USB C BMS Step-up Boost Module is a step-up converter that increases voltage to suit the requirements of various devices. Traditional chargers simply provide a fixed output, while this module allows flexibility in voltage and current, making it ideal for customized battery solutions or DIY projects. -
Question:
How do I connect the module to my battery setup?
Answer: To connect the USB C BMS Step-up Boost Module, first, identify the input terminals for your specific battery configuration (2S, 3S, or 4S). Then, securely attach the corresponding battery connections to the module. Follow the schematic provided with the module for safe and accurate connections, ensuring to verify polarity to prevent damage. -
Question:
Can this module charge other devices directly?
Answer: Yes, the USB C BMS Step-up Boost Module can charge other devices directly when provided with the appropriate input voltage from a compatible lithium battery setup. This allows it to function as an effective power bank by converting battery energy into a usable format for smartphones, tablets, and other electronics, offering convenience and efficiency. -
Question:
Where can I buy the 2PCS USB C BMS Step-up Boost Module in Turkmenistan?
Answer: You can buy the 2PCS USB C BMS Step-up Boost Module from Ubuy, which offers a wide selection of electronic components and shipping options in Turkmenistan. Ubuy is a reliable platform for sourcing quality electronic parts, ensuring you have access to the items you need for your projects.
AITIAO Power Converters ec0fb257-e3ca-4d9f-83c5-b72a15a143fc Editorial Review
The 2PCS Type-C USB 2S 2A Boost Converter is an efficient charging solution designed for LiPo polymer lithium batteries. With an input voltage range of 3.7 to 6 volts and capable of stepping up to output voltages of 8.4, 12.6, or even 16.8 volts, this module is perfect for a range of applications. Its compact design, weighing only 5 grams, and use of a Type-C plug make it user-friendly. Users appreciate the reliable battery protection features, ensuring safety during charging operations. However, it's essential to understand that while the module supports 2A output current, ensuring that your battery setup aligns with this is crucial for optimal performance.
Customer Reviews & Ratings
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Pros
- Compact and lightweight design for easy integration
- Compatible with multiple output voltage levels
- Type-C connectivity for convenience
- Designed for battery charging protection
- User-friendly for various projects
Cons
- Might require specific batteries for optimal output
Platform Trust & Buyer Confidence
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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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“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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TMT 62
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Features & Benefits
- 2PCS Boost Charging Module for Lithium Li-ion Batteries.
- Supports input voltages from DC 3-6V, ideal for 3.7V and 5V.
- Charging voltage of 8.4V with current versions including 1A, 2A, and 4A.
- Features high safety performance with short circuit and overvoltage protection.
- LED indicators show charge status and full charge.
- Versatile applications across various portable and electronic devices.
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