Ok, So I have a Ce4 clearomizer attached to an Ego-T battery. The battery has charge but whenever I attach the tank to it and try and press the button to inhale it just flashes 3 times in a row. My friend has the same tank and battery and when I attach his tank to my battery it vapes just fine. So I have narrowed it down to being the tank that has the issue. So how do I fix this I just got this a day ago. Someone please help me out. -Thanks in advance.