Tornado's touch down! My review of Totally Wickeds Titan Tornado. Enter WICK72 at checkout for a 7.5% discount! UK site www.totallywicked-eliquid.co.uk US site www.totallywicked-eliquid.com This device (E-NI, electronic cigarette, personal vaporizer) uses a 3.7v, 650mah battery, it gives you the easy of use and style of standard battery combined with the performance and staying power of a big battery device (or some refer to as a mod). The video really doesn't do justice to how stunning this E-NI is in real life. It has a matte black finish combined with shiny chrome detail, its really a sleek, sexy device. I did not receive this device free, it was bought and paid for. I do however have a discount code with TW and you can feel free to use it WICK72, you get a 7 1/2 discount win-win. That does not have any impact of the review or my opinion of this device….It's amazing either way!!!!!!!!!!!!