SPIDER Automation | 18650 4×6 Battery Cell Spacer Holder | 24-Cell Modular Battery Pack Support
Product Overview
The SPIDER Automation 18650 4×6 Battery Cell Spacer Holder is a modular cylindrical battery spacer designed to arrange and support up to 24 individual 18650 Li-ion battery cells in a 4-row × 6-column configuration. It helps maintain an organized cell layout during the construction of custom battery packs.
Its edge interlocking design allows multiple holders to be connected to create battery pack layouts of different sizes and shapes. The radiating structure also provides space for airflow around the cells, making it suitable for compact battery assemblies and applications such as e-bike battery packs.
Technical Features
- 4×6 Cell Arrangement: Accommodates 24 cylindrical 18650 battery cells in a structured layout.
- Interlocking Edges: Integrated slots allow multiple spacer holders to connect and form larger or customized battery pack configurations.
- Heat-Resistant Material: Supplier describes the construction as flame-retardant ABS+PC, with resistance to high temperatures and cracking.
- Radiating Structure: Designed to allow airflow around the battery cells, helping manage heat during high-rate discharge.
- Modular Construction: Suitable for building battery packs with different dimensions and cell arrangements.
Functional Advantages
- Organized Cell Placement: Helps maintain a consistent arrangement of cells during battery pack assembly.
- Flexible Pack Design: Interlocking holders make it easier to expand or customize the battery pack layout.
- Improved Airflow: The spacer structure provides room for air circulation around the cells.
- Convenient Assembly: Provides a structured base for positioning cells before electrical connections are made.
Applications
- 18650 Li-ion battery pack assembly
- Electric bicycle (e-bike) battery packs
- Custom cylindrical battery modules
- DIY battery pack projects
- Modular battery arrangements for electronic and portable power applications
Package Contents & Quantity Planning
- 1 × 18650 4×6 Battery Cell Spacer Holder
Important Quantity Requirement: Each individual battery cell requires two spacer holders—one for the top and one for the bottom. For a complete 24-cell arrangement, the corresponding top and bottom support arrangement must be planned accordingly.
Note: 18650 Li-ion batteries, nickel strips and welding equipment are not included in the package. Batteries must be purchased separately.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Type | 18650 Battery Cell Spacer Holder |
| Configuration | 4 × 6 (24 Cell Positions) |
| Compatibility | 18650 Li-ion Battery Cells |
| Bore Diameter | 18.5 mm (package description; supplier specification table lists 8.5 mm—confirmation required) |
| Material | ABS (supplier specification table; product description also states ABS+PC) |
| Design | Interlocking Edge, Radiating Structure |
| Shipping Weight | 0.02 kg |
| Shipping Dimensions | 10 × 9 × 1 cm |
| Package Contents | 1 × 4×6 18650 Battery Spacer Holder |
Installation & Usage Recommendations
- Use compatible 18650 cylindrical cells and position them correctly in the spacer openings.
- Use one spacer holder at the top and another at the bottom of each cell arrangement.
- Connect multiple holders through their edge slots when building larger battery pack layouts.
- Ensure nickel-strip welding and electrical connections are performed using suitable battery assembly methods and safety precautions.
- Verify cell polarity, insulation, clearances and pack protection requirements before operating the completed battery pack.
