Ok, so just got my Kgo kit today and went to charge the battery as I heard that you need to charge them for 8 full hrs first time, vape it for 20 min, then charge another hr or so. So I put the batt on the charger and it's doing this weird thing where the light on the USB cable is red, but there is clearly a green light blinking constantly along w/ it, almost through the red light. Any idea what this means? Is the batt fully charged already and ready to go or should I just ignore this and keep charging for a full 8 hrs?