MESHOPIAModel sheet · for your workshop
RC & Robotics
Q903 /Q905 18650 Battery Mod
Authorship, licence & source
- Original author
- SmRty
- Publishing account
- Meshopia
- Licence
- CC0 · Public domain · Full terms
- Availability
- Free package hosted by MESHOPIA
- Listed contents
- 2 files · STL
- Declared source
- Printables
- Source link
- https://www.printables.com/model/1373903
Read the licence terms on the original listing. This sheet does not replace those terms or grant file access or additional rights.
Project documentation
- Assembly manual
- Not identified in the file list
- Bill of materials
- Not identified in the file list
Grouped by filename, without inspecting contents. Links lead to the public model listing; this sheet does not include the documents or grant access to paid downloads.
Before making: confirm additional parts, electronics, tools, scale and mounting points with the creator. A bill of materials does not establish that the assembly has been built or tested.
Print preparation
- Print status
- Not verified
Published description
Q903 / Q905 18650 Battery Mod
Purpose
This modification is designed for the Hosim Q903 and Q905 RC cars. It allows users to upgrade from stock batteries to 2s (7.4V) 18650 Li-ion battery packs, providing increased capacity and greater flexibility.
Practical Uses
This mod is ideal for users seeking longer run times and easier battery swaps. The holder is designed to securely hold standard 18650 cells and fits the vehicle chassis with minimal changes required.
Included Parts
- Q905Battery_Holder.stl
- Base.stl
Printing and Assembly Guidance
To assemble, use a couple of small self-tapping screws to secure the base to the holder. The hold downs for the elastic require a quick cut with a hobby knife during installation.
Declared changes from the original
AI-assisted English description reviewed against the CC0 source. Original content and author attribution retained; photographs from the author's Printables model gallery.