3D preview of 5x18650 Case with USB-C & USB-A
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Interactive 3D model of 5x18650 Case with USB-C & USB-A

Enclosures and housings

5x18650 Case with USB-C & USB-A

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Bounding box
70.5 × 101.8 × 21.0 mm
Engine
Precision B-rep
Parameters
16
Published
September 14, 2026

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The prompt

A case for five 18650 batteries arranged side-by-side, featuring Type-C and USB-A outputs.

Parameters

NameValueRange
Cell Count5 pcs1 – 10
Cell Diameter18.6 mm10 – 30
Cell Length65 mm30 – 100
End Clearance0.75 mm0 – 5
Top Clearance0.4 mm0 – 5
Wall Thickness2 mm1.2 – 5
Floor Thickness2 mm1.2 – 5
Divider Rib Thickness1.2 mm0.6 – 4
Divider Rib Height14 mm2 – 20
Corner Radius3 mm0 – 6
USB-C Opening Width9 mm4 – 16
USB-C Opening Height3.3 mm2 – 10
USB-A Opening Width13.2 mm6 – 22
USB-A Opening Height5.7 mm3 – 14
Port Centre Spacing16 mm8 – 60
Port Axis Height10.5 mm4 – 18

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

5x18650 Case with USB-C & USB-A - Free CAD Model (STEP, STL) | TextoCAD