Gadgets

3D models for 21700 battery mounts on Matrice 4T

This collection gathers STL files for 21700 battery holders, multi-cell pack enclosures and drone-side mounts. It helps you find a starting point for a 5s2p pack and the bracket that carries it on a Matrice 4T. Check dimensions and mounting points before printing. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

How this collection is put together

Polyzon assembles this collection from search results on the connected platforms. Repeats and models without a preview are removed, weak matches go to the end, and the rest keeps the search order. Models belong to their authors — check the terms on each model's page.

Selection rules: the Polyzon editorial team · Text updated 2026-10-11


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About the category

«3D models for 21700 battery mounts on Matrice 4T»

Battery holders range from simple trays for single cells to enclosed packs for several cells in series and parallel. Some designs are open frames that expose the cells, while others add lids, screw bosses or stackable sections. Drone-specific mounts often include a plate or clamp that attaches to the airframe, whereas generic holders are meant for cases or power banks.

When choosing a holder, check the cell diameter and length, the number of cells, and the way the pack is wired. Look at the wall thickness, lid fit and whether the author lists supports or orientation. For a drone mount, verify the hole spacing, plate thickness and clearance for cables and connectors.

To refine the search, try terms such as battery tray, cell holder, pack enclosure, drone battery bracket or 21700 mount. Related searches include 18650 holders, modular battery boxes and airframe adapter plates. Adding the cell format and the number of cells in series and parallel narrows results further.

FAQ

Frequently asked questions

What is a 5s2p 21700 pack?
It is a battery configuration with five groups of two parallel cells connected in series. The holder must keep the cells in that layout and leave room for wiring.
How can a generic holder be adapted for a specific drone?
Generic holders often need an extra bracket or modified base. Look for models that include a separate drone-side plate or adjustable holes.
What should be checked before printing a battery holder?
Confirm cell diameter, length and terminal spacing. Also review the wall thickness, lid fit and any listed print orientation or material notes.
Which search terms help find drone battery mounts?
Try battery bracket, airframe mount, cell tray and pack enclosure. Adding the cell format and the drone platform narrows the results.

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