I got a problem with my Luxotic Surface. I'm using a LG Choco Battery 18650, it was fully charged and when I press the fire button suddenly it appears for Battery Low even the battery was on fully charged. I tried my spare battery maybe its just a mistake putting a fully charge battery, but it was the same issue also with the spare battery. I tried the 2 batteries with my Geek Vape Aegis 100W to check whether my batteries are already broke but it works fine. I was vaping for my Luxotic Surface by 55.0 Wattage, 0.21 ohms, 3.40 Voltage. Can someone help me out to fix this problem?