After seeing several mods using 18500 batteries at the last session, I would like to change to the 500 for my nemesis. All I have now is 350's and 650's. The 18650 makes my mod too long for me, I like the size in 350 but the battery life sucks. Is is really going to make that much of a difference between 350 and 500? I have noticed that the price of batteries have gone up lately. Must be the shipping problem. Would the efest IMR 18500 battery work or is there a better choice out there?
300mAh difference between the 350s (800mAh) and 500s (1100mAh). Makes a fair bit of difference to me.