Third party battery for Wireless setup on Cosmos Elite

[Fink]

Hi all. 

Can anyone recommend a good long lasting third party battery for the Wireless adapter? I know that the Anker battery has previously been mentioned but when I search on Amazon I only get 20 watt results but no 21 watt batteries.

If you know of one can you please mention the model or part number I've have the recommended HTC or Lucent Trans bought off this website but it only goes for about a hour before it starts having issues which isn't long enough of course.

Any help would be appreciated my headset cable has broken yet again (always happens around Xmas for some reason and I mostly play sitting down) and this will be the third or is it the fourth one and in Aus they cost $120 a piece an it is now getting too expensive to keep replacing them.

Cheers!

Fink.

[joellipenta]

Here's the one I got and it works flawlessly. I actually bought two just to have a spare. Doesn't seem it's available on Amazon currently, but that should help locate one elsewhere. Good luck!