[SOLVED] Help needed identifiying this JST(?) connector?

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Mar 5, 2023
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Hi there!

I got the Ora GrapheneQ headphones from a friend, with a dead battery and I wanna replace it.

I took out the old battery, however I'm not sure what connector this is.
At first glance it looks like a JST connector but I measured the pin pitch to be around 0.75mm and the JST SH is the smallest I could find (with 1mm).

Connector front side
preview


Connector back side
preview


Connector with 1mm sliding caliper
Connector with 1mm sliding caliper


Any ideas?
Thanks, bLind

JST connector specs:
https://en.wikipedia.org/wiki/JST_connector
 
Mar 5, 2023
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Hi, thanks!
I have considered that, and if no one knows what connector that is, it's the only option besides replacing the female counterpart on the board as well.

However, it would still be interesting to know what connector I'm dealing with here, plus soldering those super thin cables often is a bit of a flub.
 
Can you take a picture of the battery its self, any make or model number on it?
Can you take a picture of the socket in the headphones?

Have you tried email customer service about a battery replacement or to see what the plug is.

according to one of their documents

Battery Replacement
The battery can be replaced by an qualified electronics professional. The battery is located
in the Left ear cup. The headphones use a standard 3.7V, 510 mAh LiPo battery with a socket
terminal.
 
Mar 5, 2023
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Connector socket "top view"
preview


Connector socket "bottom view"
preview


I have contacted support, they have not replied (yet).
The battery has a number on it, but I couldn't find anything connected with it.
 
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