Hey guys and girls, 
  
Names Jared, from Texas. 
  
I am a casual pipe/cigar smoker and decided to give the vaping world a try and am loving it so far. 
  
  
So far I have: 
  
2 - EVOD 2 Clearomizers 
1 - EMOW 1300MAH Batt 
1 - EGO C Upgrade PT 1000MAH Batt 
Few flavors and odds and ends... 
  
I actually have a few questions for the population of this forum. 
  
1.)  On my PT, the guy gave me a USB cable, but didn't explain what the max input the batt has... i.e. can I charge from my 2.1A phone chargers? Can I leave it on overnight? DOs? DONTs? 
  
2.)  I just got the EMOW Batt yesterday and it is kinda VV, but I am not entirely sure I am happy with it...  Should I exchange for either an Aspire or Ego C Twist style battery?  Maybe spinner? 
  
I am looking to find a particular tank I like that's inexpensive (right now using EVOD2) and a VV battery with decent day life and gives good flavor/vaper.  If you have any reasoning behind going to a pricier tank, please fill me in. 
  
3.)  Are the EVOD2 good? is there one around the same price range (~8-15) I should look at instead? 
  
  
Thanks in advance for all the help!  Glad I found these forums.