PCB battery holder

[MrDEB]

About a year ago I viewed a video where a PCB held 2 coin cell batteries. I think the project was a volt meter?
the PCB was made so the coin batteries were sandwiched between the two circuit boards.
Anyone recall seeing this video?

 

[tepalia02]

Does not ring any bell for me. Can you remember seeing the vid in this forum?

 

[vishvajit]

any link to the video

 

[Pommie]

Sounds like a bad idea as no springs involved. Better to just use battery holders, much easier to replace as well.

Mike.

 

[tepalia02]

Here I have found a Lithium Coin Battery Module.
A simple Lithium Coin Battery Module for various Amiga Models to avoid leaking battery damages.

Lithium Coin Battery Module - Share Project - PCBWay

The Original since 2006!A simple Lithium Coin Battery Module for various Amiga Models to avoid leaking battery damagesThis work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlik...

www.pcbway.com

 

[ViasionTech]

With the given information it is tough to say what the configuration is all about. However, such assemblies where any electronic component is placed in between PCB is particularly used in space-constraint devices, where the compactness of the device is of utmost priority. Also, PCB provides extra protection to the devices positioned between them. Considering coin cell batteries are particularly used in watches and portable electronics, it is highly anticipated that the project is related to those applications.