Review on Humidifier Colorful Atmosphere Interface Filterless by Angela Anderson

I have charged it for at least 2 hours. as the manual says, and let it charge for 3.5 hours. I used it without the cable connected and after 30 minutes it turned off like the battery was dead. It had a red flashing light ring on top and it wouldn't turn on. So like I said in the TITLE, not sure yet?!?! I'll load it up a few more times and come back here with an update.