Another similar building is the Bundeswehr Military History Museum in Dresden, Germany

https://en.m.wikipedia.org/wiki/Bundeswehr_Military_History_Museum

Uhh yeah 🤤

Wow thank you for the follow up :) Very interesting

Could you show us what it looks like ?

Der ganz links sieht schon aus wie so ein Vorzeige-HJ'ler

Oh yeah, these are a very good source for these small batteries and they exist in all forms and sizes too.

Which Country is this ?

Das ist Rolf Mützenich.

Oh yeah that one hit hard. :'-|

bigclivedotcom has been my favourite channel for almost a decade. Specalized on electronics and his soothing voice is pleasant to listen to.

Wait what ?

After opening up, it might also be obvious what's the problem.

2

Well, It does no harm to the rest. So I would keep it.