I'm not sure, but it stands to reason that it would be the same as the Provari. I use a 1.5 ohm HH357 on the Provape, and it rocks it all day long. I get about 6 to 8 hours of
vape time out of the Black IC AW battery at 750 Mah, and about 5 to 7 hours out of the IMR AW
batteries. No worries!