Car-mounted jump starter
Power bank housing
12V/24V emergency start-up power supply housing
Automotive emergency power supply
Portable power bank
Lithium battery power supply box
Self-driving emergency tools
- 0.2 mm layer height, 2‑wall walls, 15% infill density
1-disc
PLA
Designer
1
1
⚡3D Printing DIY 12V/24V Dual-Use Portable Jump Starter Case Model
A custom-made housing specifically designed for automotive emergency jump starters, compatible with both 12V and 24V vehicle jump-starting systems. Perfect for electronics DIY enthusiasts who want to create their own dedicated printed case for a jump starter!
✨Model Overview
The case features an industrial-style design with angled cutouts and sloped surfaces. The top panel includes three pre-drilled openings for potentiometer knobs, while the sides accommodate a power switch and output terminals. Inside, the space is optimized to house lithium battery cells along with boost/buck protection circuit boards, making it ideal for building a versatile 12V car or 24V truck emergency jump starter. A recessed battery label on the top allows for dual-color or glow-in-the-dark filament accents, elevating both aesthetics and practicality. This kit is an essential DIY solution for automotive repairs and outdoor emergencies.
🔧Design Highlights
Dual-Voltage Compatibility: The internal layout is carefully engineered to support a boost module, enabling 12V and 24V dual-mode jump-start functionality.
Precise Cutout Placement: Knob, switch, and terminal openings are precisely aligned according to standard component dimensions, ensuring hassle-free assembly of purchased parts.
Durable Construction: Featuring thickened walls, the case offers excellent resistance to drops and impacts, staying intact even under rough driving conditions.
Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
This work is licensed under a Standard Digital File License. Digital files have a strict non-commercial, personal use only license.
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital file or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including remixes of this object). You can not host these files on other digital platforms, web stores or cloud repositories. The objects may not be used in any way whatsoever in which you charge money, collect fees.
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