Valkerie, be very careful with those batteries. In the last few days, I exchanged a few emails with Kendall about those specific batteries. Read this post to see what I found out, (I don't feel like retyping it all again). http://www.e-cigarette-forum.com/fo...nice-price-14500-protected-us.html#post834837
Thank you for the heads up. I have a box mod and the battery that came with it seem to be defective, so I tossed it. Not happy about something than can explode being that close to my head and hands. Not as much as I vape.