hey guys im new to the mod seen and was wondering if it would be okay to run a samsung icr18650 2600mah if I recall,in the vtr until the shops around here can get more IW imr 18650 in stock,i cant really find a answer about it . it will be in monday and cant wait to use it but dont want to F it up either . thanks for the help and sorry if this has been answered already just cant find it.