2x Demon 5000mAh 40+C lipos, both well used but always balanced charged at 1C max. One of them does have some very slight and I mean slight ! swelling to the case. They have the sub C bulges on the bottom.
Only reason for selling is I need flat bottom lipos.
£25 posted.
http://i346.photobucket.com/albums/p...n109/demon.jpg