Just a lil update with the early version of the 50 watt upgrade I got. I think this was mentioned by another member already but I am noticing on my unit that if the batteries are taken out of the mod for a little bit it looses all the presets except the one it was on when I pulled the batteries. When I put the batts in it came back on to setting 3 at 42 watts I had set but 1, 2, 4 and 5 where all back to default. Have noticed this the 2 times I had the batteries out of it. Does the official version fix this or is it the same version that I originally got?
