wow... i am not confident, as some have reported using Dual Coil cartos on the Vari and can go as high as low 4v's... but others can't
It might be worth a try, not sure though, as i have been checking out different things here and there, and in the end, find nothing is as good as my favorite dse 901 anyway (3.7 to 4.5v)...
problem there is they last a week avg... and i've accepted that.
btw i don't mind paying $22 if the HH takes time to build and not mass made in China either... but again, LR 1.5 is not really in the range expected for a VV imo....
but given my curiousity, who know's... anyone else using amp protected VV with the HH357????
I am using the 357 on the Pro Vari and have some issues but the Pro Vari is fine with the 1.5 ohm........I use it between 3.3 and up to 3.8 Volts. You should be fine using the 357 on The Pro vari.
My issue is different then the E2.....................oh and the hybrid 306/510 no vapor.
Good Luck to u. Pro vari works with 357 if u want to give it a shot.
4.3 Volts before I get E2 but it does not taste good that high.