They saw the teenager in the emergency department two hours after his vaping pen had gone boom in his mouth. According to the FDA, "vape" battery explosions may still be like tuna tar tare, quite rare. That's just emergency room visits and doesn't count all the times vaping devices went awry or even all the times people got injured. "Never charge your vape device with a phone or tablet charger." "Don't charge your vape device overnight or leave it charging unintended."

Source: Forbes June 21, 2019 12:30 UTC