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Item #:
211316018
Electronics kit Mobile Power Bank Charger PCB Board Dual USB 5V 2.1A 1A Boost Step Up Power Module LED Screen Display for 18650 Battery DIY 65 * 2
Item #:
211316018
UGX 139830
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, October 21
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Transform your device's charging experience with our powerful 5V 1.2A input and versatile output options!
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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
Dual USB Ports
Simultaneously charge two devices with 5V outputs of 2.1A and 1A, perfect for users needing efficiency and convenience on the go.
LED Display
Features an LED screen for real-time monitoring of battery status, ensuring users stay informed and can manage their power effectively.
DIY Friendly
Designed for DIY enthusiasts, allowing custom applications and personal projects using 18650 batteries, offering endless possibilities in mobile power solutions.
Product Details
| Product Dimensions (L x W x H) | 2.56 x 0.87 x 0.59 inches (6.5 x 2.2 x 1.5 cm) |
| Item Weight | 10.6 ounces (300.51 grams) |
| Date First Available | July 16, 2021 |
| Department | unisex-adult |
| Manufacturer | Lifyn2 |
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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DIY Enthusiasts
Perfect for hobbyists wanting to create custom power banks using 18650 batteries for portable charging solutions.
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Portable Devices Users
Ideal for users needing a compact and efficient power bank for charging devices like smartphones and tablets.
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Educational Purposes
Useful for students and educators in electronics courses to learn about power modules and circuitry.
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Non-Technical Users
Not suitable for individuals unfamiliar with electronics who may struggle with assembly or usage.
Product Description
Electronics kit Mobile Power Bank Charger PCB Board Dual USB 5V 2.1A 1A Boost Step Up Power Module LED Screen Display for 18650 Battery DIY 65 * 2
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the capacity of the Mobile Power Bank Charger PCB Board?
Answer: The capacity of the Mobile Power Bank Charger PCB Board primarily depends on the 18650 batteries you use with it. Typically, each 18650 battery can hold between 1800mAh and 3500mAh. Using two batteries in parallel can effectively double the capacity, providing more longevity for your devices. This makes the power bank suitable for a variety of applications, from powering small electronics to charging smartphones on the go. -
Question:
What type of devices can be charged with this power module?
Answer: This power module features dual USB outputs, allowing it to charge a wide range of devices, including smartphones, tablets, and small electronics. The outputs are rated at 5V with current specifications of 2.1A and 1A, making it ideal for fast charging compatible devices. This versatility makes it a perfect solution for DIY enthusiasts looking to create customized charging stations or portable power supplies for outdoor activities. -
Question:
How does the LED screen display work on the power bank?
Answer: The LED screen on the power bank displays essential information such as battery charge level and output voltage. This feature helps users monitor the status of the battery, ensuring they know when it is time to recharge the unit. By using this display, DIY users can better manage their power needs during projects or while on the go, enhancing the user-friendliness of their custom-built electronics. -
Question:
Is this power bank suitable for indoor and outdoor use?
Answer: Yes, this power bank is designed to be portable, making it suitable for both indoor and outdoor use. Whether you're working on a DIY project at home or need to charge your devices while camping or traveling, this power bank fits the bill. Its compact design allows for easy transport, ensuring you have reliable power wherever you need it. -
Question:
Can I use different types of 18650 batteries with this power module?
Answer: While you can use various types of 18650 batteries with this module, it's best to use batteries with similar capacities and specifications for optimal performance. Using mismatched batteries can lead to ineffective charging or reduced lifespan. For DIY projects, sticking to high-quality, reputable brands of 18650 batteries ensures reliability and safety during use. -
Question:
How can I assemble the Mobile Power Bank Charger PCB Board?
Answer: Assembling the Mobile Power Bank Charger PCB Board involves connecting the 18650 batteries to the designated terminals on the board, securing any necessary components, and soldering connections as required. DIY enthusiasts will find detailed instructions typically included in the kit or online, guiding them through the assembly process step by step. This hands-on approach not only builds knowledge of electronics but also creates a practical power source for future projects. -
Question:
What are the advantages of dual USB outputs?
Answer: The dual USB outputs on this power module allow you to charge two devices simultaneously, maximizing efficiency and convenience. This is particularly useful for users with multiple devices or for sharing power with friends while on the go. You can charge a tablet alongside a smartphone, making it a practical solution for everyday needs. -
Question:
How does the step-up feature of this power module work?
Answer: The step-up feature in the power module boosts the voltage from the 18650 battery, allowing it to output a consistent 5V charge. This is essential for charging modern USB devices, which typically require this voltage level. By converting the lower voltage from the batteries, this feature ensures safe and effective charging, particularly for devices that demand higher power levels. -
Question:
What safety features should I look for in a mobile power bank?
Answer: When considering a mobile power bank, look for features such as overcharge protection, short circuit protection, and temperature control. These safety functions help prevent damage to both the power bank and the devices being charged. This power module is designed to provide such safeguards, ensuring safe operation during use, which is critical for both DIY projects and everyday charging solutions. -
Question:
Where can I buy the Electronics kit Mobile Power Bank Charger PCB Board Dual USB 5V 2.1A 1A Boost Step Up Power Module in Uganda?
Answer: You can purchase the Electronics kit Mobile Power Bank Charger PCB Board from Ubuy in Uganda. Ubuy offers a wide selection of electronic components, including this versatile power module, along with additional resources to help you understand your product better. This platform ensures you can access quality electronics for your DIY projects with reliability.
Lifyn2 Power Converters Editorial Review
Electronics kit Mobile Power Bank Charger PCB Board Dual USB 5V 2.1A 1A Boost Step Up Power Module LED Screen Display for 18650 Battery DIY 65 * 2 offers a compact design with product dimensions of 2.56 x 0.87 x 0.59 inches, making it a versatile choice for on-the-go charging. This power module features dual USB ports for charging multiple devices simultaneously, catering to various needs. Users appreciate its ease of use and the LED screen display providing real-time battery status, enhancing the overall functionality. Whether for personal use or projects, this versatile kit stands out for its practicality and efficiency.
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Pros
- Compact size for easy transport
- Dual USB ports for multiple devices
- LED screen displays battery status
- Ideal for DIY projects
- Lightweight at 10.6 ounces
Cons
- May require some technical knowledge for DIY setup
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“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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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”
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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UGX 139830
Order now and get it around Wednesday, October 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Powerful input of 5V 1.2A ensures efficient charging.
- Offers customized output options: 5V 1A and 5V 2.1A.
- Battery voltage range is stable at 3.7V +/- 0.5V.
- Capacity display ranges from 1% to 100%, giving you full visibility.
- Compact size of 65*22*15mm makes it portable.
- Maximum charging capacity should not exceed 450,000 mA.
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