The Shiv

Works great

So amazing.. hits awesome!!!

Had it for over a year. Dropped serveral times. Til the sliding level broke one day. It still works but no longer slides out. Now I found they have them in different colors. Fs getting that blue one

The best vape battery I’ve ever owned. Adjust the voltage for your perfect hit & you’re all set. The only drawback is that it does not work with all 510 carts. Carts over a certain diameter won’t fit the switchblade mechanism. Still a 5 star device.

I enjoy the endless quest for a perfect battery. I’m sad to say my quest is over. I love the shiv maybe only second to my wife and kids. I will never be without one hence forth.

Absolutely love it it is built very well people did say that the mechanism for the springs will fail at some point there’s like two little clips in there that will fail but if this lasts me a year I will be plenty of happy even 5 months I’ll be plenty of Happy this thing is seriously amazing I recommend anybody that likes basically a RMA for well carts then this thing will absolutely f****** be amazing

Well built, metal has a great texture, have to be careful with what type of cartridge tips you use as the spring action is strong and you could potentially damage it or the cartridge.Some type of cap or sliding door action to cover the cartridge opening would be a great improvement to prevent degree from getting in it.

Best around. Get you one. Voltage goes lower than most and still rips so you don’t have to worry about burning your cartridge up.

I really love the Shiv cart battery!!! The initial charge lasted for a long time. After the first time I charged this battery with the cord provided I can not get the “low battery” message to clear. I have looked through comments I don’t see any advice. So my device is no longer working. Hopefully this can be fixed. Thank you

A wonderful awesome device..