NiteCore JETBeam IntelliCharger 2nd Generation i4 Battery Charger?

[Hot Brass]

I think this charger came out a year or so before the 21700 batteries were available,so I was wondering if there is somone here,more knowledgable on this matter and if there would be any 'problems' using this 'old' charger with my new 21700 flat top batteries that I am waiting for,assuming that the batteries will physically fit in this charger. Hopefuly someone here has the same charger and can verify,or do I have to buy a new charger?? Thanks.HB

 

[Hot Brass]

My new 21700 flat top batteries came today and they do in fact fit in my 'old' Nitecore i4 charger with a little bit (.020) of room to spare,but button tops probably won't fit.Thanks,HB