18650
18650 battery
Battery Compartment
Battery Storage
Battery Protection
2 strings
186502s
- 0.2 mm layer height, 2‑wall walls, 15% infill density
1-disc
PETG
Designer
11
2
Battery pack housing for a 2S series configuration, designed based on the 18650 cell
1. To accommodate varying soldering techniques among users, the tolerances within the battery compartment have been intentionally set relatively loose; if there is any play or movement when inserting the cells, the resulting gaps can be filled with foam tape to provide shock absorption
2. The cover plate features two wire routing openings, allowing compatibility with 2S long-strip protection boards that share the same connector type
3. The cover plate can be secured using 1–1.5 mm diameter screws or by applying 502 glue
4. If screws are used for fastening, it is recommended to enable hole compensation
Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
Credit must be given to the creator
Only noncommercial uses of the work are permitted
Remixes must be shared under the same license
Models(1)
- 2S通用电池包外壳.3mfDesigner
98.33 KB
2026-03-26
