Beware Revolver and lipos

Ammo boxes sounds like a good idea , the bag I bought was about £6 if I recall, they do take up less space, but I did not know they were no good after use.

It looks like the lipo was about burned out when BB extracted it, and only one cell went up.
They don't burn for very long, but they DO burn very fiercely, like a magnesium flare.

You remark that you charges you last 2 Turnigy Lipos 'the whole day' This doesn't ring right for me, I plug my Lipos into the charger, tell the charger what size it is, press go (enter) and some time later the charger bleeps and the charging is finished. For a 2200mAh out of the Funcub it's about 45mins.
Another thing, if any Lipo is under a certain minimum voltage the charger will refuse to charge it, saying 'connection break'. A 3 cell Lipo can often be recovered by putting it on a Pb charge for a few minutes, just enough to lift the voltage above the minimum, whatever that may be, and then switching back to 3s Lipo charge.

NoNo i do everything you do mate, put the information into the charger connect up both power and balance and when its done it bleeps and switches itself off charge giving a flashing full sign, which it did last night on the one thats dead this morning. like i said its a top of the range charger from turnigy

or its suppose to be

Then I would definitely say it's your charger that's giving you grief, best bin it. I have an iMax which works well, only one at a time though. My other charger is the one that came with my Nemo, only charges through the balance lead, 2s or 3s, but doesn't take much longer than the iMax.

BB i think you did a great job as ive seen lipos in action and they carry on underwater

Certainly did no harm and seems to have helped in your case. I have seen where Nitrogen and Foam extinguishers did not work tho'. Pleased for you result.

I see there's a very good article on Lipos' in February RCM&E