Custom Aluminum CNC Power Bank Enclosure - Thin-Walled Anodized Housing with ±0.01mm Tolerance and Multi-Color Options
This custom CNC machined aluminum power bank enclosure features a thin-walled anodized housing with rounded corners, available in glossy or matte finishes. Designed for portable charging devices and consumer electronics, it combines mechanical strength with premium aesthetics while ensuring excellent heat dissipation.
| Material | High-quality aluminum alloy (6061-T6 or 5052) |
|---|---|
| Construction | CNC-machined from solid billet with thin-wall design |
| Surface Finish | Anodized coating in multiple colors, matte or glossy options |
| Tolerance | ±0.01 mm precision machining |
- Rounded-edge rectangular shape for enhanced ergonomics
- Thin-walled aluminum structure balancing strength and weight
- Anodized coating resistant to fingerprints, scratches, and corrosion
- Optional laser engraving for logos, text, or branding
- Internal mounting holes or snap-fit features available
- Seamless compatibility with PCB, battery cells, and USB modules
- Power banks and mobile battery packs
- Wireless charging units and portable electronics
- Mini UPS or backup battery systems
- IoT devices and smart electronics housings
- Branded promotional charging products
- 3-axis, 4-axis, and 5-axis CNC machining
- Anodizing in standard or custom colors including silver, black, red, blue, gold
- Optional brushed finish, sandblasting, or PVD coating
- Thread tapping, insert installation, and heat dissipation holes
- Assembly of internal components and custom packaging solutions
All parts manufactured under ISO 9001:2015 quality system with dimensional inspection using CMM tools, wall thickness consistency checks, and anodizing adhesion verification. RoHS and REACH compliant finishes available.
- Size and wall thickness adjustments
- Port cutouts for USB-C, USB-A, micro USB interfaces
- Custom anodizing color matching with Pantone support
- Thermal management design including venting slots and heat sinks
- Support for 2D drawings (PDF/DWG) and 3D models (STEP/IGES/STL)
With 20+ years of CNC aluminum enclosure manufacturing experience, we offer rapid prototyping, low MOQ for startups, and mass production with tight tolerance control. Contact us for fast quotes, anodizing color samples, design reviews, and complete packaging solutions.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.