GrabCAD 模型信息
ALIONX | 18650 Kelvin Four-Wire Battery Holder · 模型 312612
A modular, 3D-printable 18650 battery holder developed for the ALIONX PulseSoH project, with separate Force and Sense screw contacts at each terminal. Features: - Four individual electrical contact paths for Kelvin measurement. - Spring-loaded positive contacts and adjustable negative contacts. - Removable contact mounts with M3 mounting holes, captive-nut pockets and printed locating keys. - External base-mounting holes and an open cradle for easy cell access. - Matte PLA black/red parts, black M3×8 socket head screws, metal contacts and a lavender reference cell. The physical prototype was printed on an Anycubic Mega S using eSUN PLA, assembled and tested. I am very pleased with its practical performance. The photos include the actual build; the other images are CAD views. Included: SOLIDWORKS 2023 assembly and parts, STEP assembly, STL files for the printed components, and assembly/wiring notes. Please read the included README before building. This is an as-built prototype, not a certified measurement fixture. Quantitative accuracy and universal compatibility across 18650 terminal geometries have not been established. The nominal positive contact reaches the edge of the modeled terminal flat, so alignment must be checked for the cell being used. M3 mounting hardware and wires shown in the build photograph are not modeled in the assembly. Designed and built by AlionX-Tech. Feedback on fit, printability and measurement repeatability is welcome.
- 格式
- Rendering、STL、SOLIDWORKS、Text file、STEP / IGES
- 分类
- 3D printing、Electrical、Fixtures
- 标签
- 18650、kelvin、battery、holder、solidworks、3d-printing、alionx
- 数据更新
- 2026-11-09T20:42:37Z
