Reviewer:
Vincent Andrada
from Millbrae, CA United States
I upgraded from the 650 to the 900 maH. Now I only charge every 3rd day.
Was this review helpful to you?
0 of 0 people found the following review helpful:
Variable voltage passthru 650mah usb
April 28, 2012
Reviewer:
Carolyn Villaver
from Pearl City, HI United States
Very pleased with it, battery last all day at work, I vape at 3.7 and 4.2, great taste and good throat hit, awesome!
Was this review helpful to you?
0 of 0 people found the following review helpful:
Second one - Love it
April 27, 2012
Reviewer:
Dungeoner
from Orange County, NY
Value was too good to pass up. I bought a 2nd one of these because the 1st one impressed me thoroughly. 1st was the stainless steel. 2nd was the black. The black battery has a rubberized feel to it that I really like & prefer over the smooth slippery SS version. They both work perfectly though and last an entire day of heavy use at the highest voltage. Can't go wrong here at all.
Was this review helpful to you?
0 of 0 people found the following review helpful:
awsome prodcut
April 23, 2012
Reviewer:
Anonymous Person
from honolulu, HI United States
Nice battery 
awsome prodcut 
