Super quick delivery, I paid $10 for the express shipping and received it in 2 days. Feels and looks like a quality device, battery lasts a while so I rarely have to charge it. Definitely satisfied and would recommend this battery

This has got to be the best mod i have ever used in 11 years of vaping. It's built like a tank out of metal. The buttons aren't flimsy and hold up to massive use. While obviously not ideal I have dropped these things more than I would care to admit and they keep going. The batteries last multiple days for a very heavy vaper. I've had horrible tanks that have leaked repeatedly into the mod unfortunately ,and still no issues. I always try to have a back up and so i have two at a time. I replaced them finally after 2 years of heavy use.

Recently I bought a Eleaf nowos as my backup. While I absolutely love that mod and it's beautiful I have an issue already after only 3 months where the button is mis-firing. So the nowos is a beautiful mod and love that it USB c charges it's nowhere near as durable as this one. So back to my good old trustworthy Ipower.

I partial to the I-stick sleek nice and long battery life is all I can say.

These are my favorite batteries for vaping. They have big, long lasting batteries and never seem to break. I just bought a new wood grain one because my oldest istick finally died after about two years of continuous use. The wood grain looks nicely retro and has a nice tactile feel. These batteries are powerful but light weight, and rarely get accidentally triggered. I'm using it with a new Melo 5 tank and I am loving it. I plan to order another Melo 5 tank for my other battery as soon as I can!