ET 312 - Battery

General Chit Chat about E-Stim. Not just E-Stim Systems, but ErosTek, PES and others.
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wiedehopf
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Location: Munich

ET 312 - Battery

Post by wiedehopf »

Hello,

I opwn an ET 312, however, it seems to get a weak battery. Would everyone know where to buy a new and strong one?
Thanks in advance for information!
wiedehopf


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merry
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Location: UK west yorkshire

Re: ET 312 - Battery

Post by merry »

Hi,
I've just changed the battery in my 312B - Looking around on the net I found Erostek's own replacement with the brackets handily pre fitted however it was quite pricey plus with shipping/possible? import duties on top of the price made it prohibitive ditto Happystim's.

Looking further on the net eventually led me to the type of battery required - I got this one off eBay UK for £15 including shipping (see attached pic)

Hopefully the same battery or something suitable should be available on e-bay in Germany/other countries.

Fitted and charged it overnight to 99% capacity and even after my first session with the new battery fitted (lasting around 45 min) it still showed a full 99% capacity

Also found this useful video (in German) showing how to change a 312 battery - [url]https://www.youtube.com/watch?v=y7SyuX9bXEE/url]

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wiedehopf
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Location: Munich

Re: ET 312 - Battery

Post by wiedehopf »

thanks a lot!!!
Deltus1
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Location: Germany

Re: ET 312 - Battery

Post by Deltus1 »

Hello from Germany to Germany,
I also dealt with this topic some time ago.
There is a very good guide to changing the battery on Youtoube in german:

https://www.youtube.com/watch?v=y7SyuX9bXEE

And on amazon.de I found this battery that should fit:

https://www.amazon.de/gp/product/B0071O ... XO6L&psc=1

Viel Erfolg!
Greetings Deltus

---
DeepL helps me with the translation.
wiedehopf
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Re: ET 312 - Battery

Post by wiedehopf »

Thanks a lot, that really helps!!!
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