电子产品

3D Models for Heltec V4 18650 Cases and Enclosures

This collection gathers 3D printing files for enclosures built around Heltec V4 boards and 18650 cells. It covers compact single-cell bodies, wider two-cell housings, and versions with room for a GPS module, a switch or a battery tray. If you are assembling a LoRa node, these STL files are a starting point for the shell around your electronics. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

本合集的文字为英文，搜索本身支持任何语言。

Polyzon合集 · 48个模型 来自4个平台

合集是如何整理的

此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月10日

查看合集 查看全部177142个模型 →
合集

从这里开始

合集中的全部模型

查看全部177142个模型
关于此分类

«3D Models for Heltec V4 18650 Cases and Enclosures»

The most common kind is a compact case sized for one 18650 cell and the board itself, sometimes with a separate lid and screw posts. Larger housings take two cells side by side, which changes the footprint and the internal layout. A third group adds cutouts or pockets for a GPS antenna, a power switch or a battery holder, so the same board can be built in several configurations.

When choosing a file, read the author's description for the board revision and battery count it was drawn around, then check the wall thickness, the number of separate parts and how they join. Look at whether supports are needed, which screws or inserts the design expects, and which material and settings the author lists. Photos of real prints are the quickest way to judge clearances around ports, buttons and the antenna.

Search results improve if you vary the wording: try enclosure, housing, shell, node body or bracket instead of case, and add terms such as GPS, switch, tray or antenna. Related topics worth browsing include Meshtastic node builds, ESP32 LoRa boards, 18650 holders and replacement buttons or lids for an existing design. Combining the board name with the battery format usually narrows the list fastest.

FAQ

常见问题

What should I measure before printing a Heltec V4 case?
Check the board revision, the exact 18650 holder or cell you plan to use, and the outer dimensions of any GPS module. Compare those figures with the dimensions the author lists, since small differences in holder height often decide whether the lid closes.
Why do some designs use one 18650 cell and others two?
A single cell keeps the enclosure short and light, while a two-cell layout adds runtime and usually needs a wider body with a different lid. The choice affects how the board, wiring and switch are arranged inside.
Do these enclosures need supports?
It depends on the file: flat-bottomed bodies often print without them, while designs with overhanging antenna pockets or deep cutouts may need them. The author's page usually states the orientation and whether supports were used.
Can I adapt a case for a different board version?
Sometimes, but port positions, button placement and board length change between revisions. Compare the board outline in the model with your own board, and look for remixes or replacement parts made for the version you have.
相关
电子产品

Heltec V4 3D Models: STL Cases and Enclosures

302935个模型
电子产品

Heltec V4 and 21700 3D Printing Cases

2520个模型
电子产品

3D Printing Cases for Heltec V4 with MagSafe

2360个模型
电子产品

Heltec V4 Meshtastic Enclosures: 3D Models and STL Files

179267个模型
电子产品

Heltec V4 Solar Node 3D Models and STL Files

2521个模型
电子产品

Heltec V4 Meshtastic Cases: 3D Models and STL Files

167740个模型

全部3D模型分类

完整的主题目录：从家居日用到CNC，均可在已接入的来源平台中搜索。

查看分类目录