sold defective rechargeable product, wont honor exchange. tried charging multiple times with different outlets and usb-c's, kept blinking 3x. went to store and the lady said all the oil was gone, surely i smoked all 5,000 puffs in 4 days because in her words, "she does it all the time" I popped the top off and cotton still saturated. at the store the lady said "50% saturated" aka half is gone as if to say it still isnt the defective battery. when i came home and used tweezers to pull the entire cotton out, more than the entire bottom half is soaked in yellow juice. conclusion: the battery. this store will sell you defective product, tell you they will honor exchange if problems come, you go to the store because indeed problems did come, and the store tells you to buy a new one altogether not acknowledging that the consumer can run into the same exact recharging problem. lady even said the guy with glasses who told me he'd honor the exchange last Tuesday doesnt work there anymore. niice!