I can kill an eGo in a couple hours MistressN lol - that's one reason why I got a Buzz (and I can kill that, which is 2 x 880mAH 3.7v batts, in 6 hours)
My record on basic 510 is 20 minutes so..yeah..beleieve or not..its doable
My record on basic 510 is 20 minutes so..yeah..beleieve or not..its doable