It says class R-22D, serial number 317683, date code J8.
It is a Molex connector...brand new in packaging.
This cell was in the spares box when i purchased a rebreather. I dont know what the teledyne date code means as their website just says its for their own records.
The only reason i am offering it is that it is still sealed in original packaging.
If anyone has a use for a molex teledyne (would VERY highly recommend analyser only) its yours for the cost of postage.