Registered just to comment on this post:
THANK YOU!
With this information $9.97 brought new life into a great headset. Ill be ordering another as I use the same headset for work for my phone.
I wasn't able to find the exact battery with a connector on it already, but I asked the eBay seller I purchased the battery from if they could add that on the next 2 batteries I order. If they honor the request I'll post some info here for other users to get replacements.
I know this is an old thread, hope the mods don't slap my wrists...Thanks again.