BTW, I'm getting to where I dont even want to use batteries even for short term use. They just die too dang fast. I'll be posting up a VERY simple mod soon that uses 4x3000Mah rechargeable batteries that you can hook your atomizer directly to via a switch and cable, or you'll have the option of putting a USB connector on it to power a USB modded battery casing. Should last about 25x longer than a standard ecig battery, maybe more because they aren't being overworked. I think the standard batteries are rated very low capacity. I haven't done the mod yet but I dont think it will be a problem at all. The reason I want to do it is if I'm sitting in the living room and the laptop isnt' in there, I won't need to sit close to a wall jack to use my USB 901. Once I get the battery mod done I'll post it up for others to try.
Cool! I tried 4 1000 mah batteries, it worked tremendously well. But I never got around for a suitable test because I hooked it up to a Dc 4.5 V 600 Mah
Adapter (just one of those square adapters I had laying around)
The e-cig worked like perfection. But also now I have switched to using my left over atomizers from my dse103 and using the atomizer tube of a dse108
(yes I ripped out the atomizer from the tube..

was a pretty bad idea I thought, but then I had a brainstorm and thought hmm, maybe if I roll some paper around the dse103 it will fit in the tube, so it did fit using the same adapter works like 20 percent better than the original dse801 atomizer that was in it..
Don't know why. maybe because of the extra voltage from the adaptor in the small dse103 atomizer, must be it.