If you have a mflb go on amazon.com and search powerex 2700mah batteries and buy them. They are only 13 bucks and they take the box to the next level, you get so high cause the batteries are so much stronger. And you don't even need another charger I'm hiigh.
I was definitely not smoking it because the bud turned brown and didn't turn into embers at all, just thick vapor
I second this. Vaking with them right now. Well worth the investment for heavy users. And I got 4 off newegg so I just keep them in rotation and I'm never waiting.