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Item #:
115663829
Heyiarbeit 50pcs 18650 Lithium Battery Double Holder Bracket 2 Cell DIY Battery Storage Box Protection Board for DIY Battery Pack
Item #:
115663829
LKR 5270
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Thursday, August 27
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The Heyiarbeit lithium battery holder is your best choice for DIY battery packs, combining strength, flexibility, and easy assembly for any size connection.
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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
Durable Construction
Crafted from high-quality materials, this holder ensures longevity and reliable performance, protecting your lithium batteries during storage and use.
Efficient Organization
With space for 50 cells, this bracket allows for tidy and efficient storage, making it easy to manage multiple battery packs for DIY projects.
DIY Flexibility
Designed for hobbyists, the bracket supports various configurations, enabling you to customize your battery arrangements to suit specific power needs and applications.
Product Details
| Brand | Heyiarbeit |
| Model Number | DFJ3800GP0702 |
| Model Name | NO |
| Manufacturer | Heyiarbeit |
| Reusability | Single Use |
| Unit Count | 50.0 Count |
| Item Weight | 0.14 Kilograms |
| Battery Cell Type | Lithium Ion |
| Battery Cell Composition | Lithium Ion |
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
Ideal for hobbyists looking to create custom battery packs for various electronics projects.
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Battery Replacement
Useful for users needing to replace or create battery setups for power tools or RC devices.
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Electronic Students
A great resource for students learning about electronics and battery systems in practical applications.
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Casual Users
Not suitable for those who don't frequently work with batteries or DIY projects.
Product Description
Heyiarbeit 50pcs 18650 Lithium Battery Double Holder Bracket 2 Cell DIY Battery Storage Box Protection Board for DIY Battery Pack
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the main purpose of the Heyiarbeit 18650 Lithium Battery Double Holder Bracket?
Answer: The Heyiarbeit 18650 Lithium Battery Double Holder Bracket is designed to securely hold two 18650 lithium batteries in place, making it ideal for DIY battery pack projects. This dual holder ensures stable connections and effective storage for your battery assemblies, allowing you to create various devices with reliable power supply. It's perfect for hobbyists building custom battery packs for applications like electronic bikes, remote control vehicles, and other DIY electronics. -
Question:
How does the protection board enhance the functionality of the battery holder?
Answer: The protection board included with the holder helps prevent overcharging, over-discharging, and short circuits, which are critical for the safety and longevity of lithium batteries. By integrating this protection feature, users can safely use their DIY battery packs without worrying about potential hazards. This makes it suitable for not just DIY enthusiasts but also for educational projects where safety is paramount. -
Question:
Can I use the Heyiarbeit holder with different types of batteries?
Answer: The Heyiarbeit holder is specifically designed for 18650 lithium batteries, providing a snug fit and ensuring optimal performance. While it may not be compatible with other battery sizes, the specialized design maximizes efficiency and safety for 18650 cells. For users looking to build custom battery packs, this holder allows for easy integration of these widely used battery types in various electronic applications. -
Question:
What materials are used in the construction of the holder brackets?
Answer: The Heyiarbeit holder brackets are typically made from high-quality plastic, which provides durability and resistance to wear and tear. This material is chosen for its lightweight nature and insulating properties, making it ideal for electronic components. Using durable materials ensures that your battery holder can withstand various DIY projects while securely housing the batteries. -
Question:
How many battery holders are included in the Heyiarbeit package?
Answer: The Heyiarbeit package includes 50 pieces of 18650 double holder brackets, giving DIY enthusiasts ample supply for multiple projects. This bulk quantity allows for larger-scale applications, making it suitable for hobbyists or professionals looking to create several battery packs at once. It's a great investment for anyone involved in electronics or renewable energy projects. -
Question:
Is the installation of the holder brackets complicated for a beginner?
Answer: No, the installation process of the Heyiarbeit double holder brackets is straightforward and user-friendly, even for beginners. The design allows for simple placement and connection of batteries without the need for advanced tools or technical skills. Whether you're assembling a small gadget or creating a battery bank, this accessibility encourages experimentation with DIY electronics projects. -
Question:
What are some common applications for the DIY battery packs made with this holder?
Answer: DIY battery packs created using the Heyiarbeit holder are versatile and can be used in various applications including electric bikes, solar power systems, lighting solutions, and remote control devices. These applications benefit from the stability and capacity of the 18650 batteries, providing users with an effective power source tailored to their project's demands. -
Question:
Can I use this holder in conjunction with battery management systems?
Answer: Yes, the Heyiarbeit holder can be effectively used with battery management systems (BMS) to optimize the performance of your DIY battery pack. A BMS can monitor voltage, current, and temperature, ensuring that the pack operates safely and efficiently. This combination enhances the longevity and reliability of your battery setup, making it suitable for advanced electronic projects requiring precise power management. -
Question:
Are there any specific safety tips for using the holder and batteries?
Answer: When using the Heyiarbeit holder and 18650 batteries, it's important to ensure that the batteries are installed correctly, with the polarity matched. Avoid using damaged or degraded batteries, and never exceed the recommended voltage and current limits. Additionally, always work in a well-ventilated area and consider using protective gear. These safety precautions will help mitigate risks and ensure smooth operation of your DIY battery pack. -
Question:
Where can I buy the Heyiarbeit 50pcs 18650 Lithium Battery Double Holder Bracket in Sri Lanka?
Answer: You can buy the Heyiarbeit 50pcs 18650 Lithium Battery Double Holder Bracket from Ubuy. Ubuy offers a convenient platform to purchase this product along with fast processing and a wide range of related DIY electronics supplies, ensuring you get exactly what you need for your projects.
Heyiarbeit Battery Holders DFJ3800GP0702 Editorial Review
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Pros
- Sturdy and durable construction
- Easy to assemble and use
- Accommodates various battery configurations
- Great for DIY enthusiasts
- Good protection for batteries
Cons
- Instructions could be clearer.
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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23 July 2026 · via Trustpilot
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LKR 5270
Order now and get it around Thursday, August 27
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.)
QTY:
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Features & Benefits
- Versatile holder supporting 1, 2, or 3 cell structures.
- Made of durable ABS plastic, offers high drop resistance.
- Features card slots for customizable size combinations.
- Provides excellent heat dissipation and stability.
- Ideal for 18650, 21700, 26650, and 32650 batteries.
- Simplifies maintenance and improves overall battery performance.
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