Does the new Surefire L1 work with 3.7V protected rechargeables?

[9volt]

I know that the new L1s are out there, can anyone tell me if they will accept and work with 3.7V protected rechargeables? If this info is somewhere else, I apologize. I tried searching and had no luck.

 

[9volt]

I found some info on this here: http://www.candlepowerforums.com/vb/showpost.php?p=2068559&postcount=12 Looks like the answer is probably not.