O2VAPE™™ is a USA Veteran owned company and has been providing consumers & wholesalers with high quality portable vaping products since 2013 such as our exclusive and patented FLIP ULTRA, the world's most advanced 510 thread vape pen. We are dedicated to advancing the vape pen industry with cutting edge products, the best cartridge technology and reliable vape pen batteries, rigorously safety tested and quality assured. O2VAPE™ is your trusted source for innovative vape pen technology! We offer a Lifetime Warranty backing all of our vape batteries and offer the best ceramic cell cartridges available. Free Shipping on orders over $64.99!
O2VAPE (o2vape.com) has 30 customer reviews on Five Star Index, with an average rating of 3.4 out of 5.
Also known as
o2vape.com
Website
o2vape.com
Category
Smoking & Tobacco
Location
Lambertville, Michigan
Listed on Five Star Index
2026
About these reviews
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The company replied to 30% of reviews.
Latest
Most recent review: June 2026.
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Deceiving sellers who intentionally blame everyone but their own products. Beware buyers. You'll never get what you return under their sham warranty. You receive what they want to send. As a family of vets, we're truly appalled at the level of unprofessionalism, candor and honesty afforded these consumers. Run don't walk away from these people. You don't deserve behavior like this especially for your hard-earned dollars. It's 2022, who in GODS name acts like this. Can't always be about getting over on customers. It'll happen to you.
SB
Stephen B.
Trustworthy source for high quality vape hardware.
Very pleased with the quality of product this company produces. You can just tell the product people are quite deliberate about the engineering and aesthetic choices that go into the production and sale of their hardware. There are so many companies producing this kind of hardware that DO NOT care about the quality or safety of their products - I purchased from several of them before I found O2 - and there is a world of difference here.
Some examples of why I think they make GOOD STUFF:
- Tasty carts. Everything I vape through their cartridges (both full-ceramic and non) tastes like... the thing I'm vaping through it, and nothing else! No metallic taste, no "dry hit" taste. Of course this depends on the thing vaped through it, and O2 can't control that, but what they can control for, they do.
- Reusable carts. You get what you pay for. I have refilled my O2 carts several times before they start to get "stale." I have experience re-using carts from other brands like Delta Ape, and CBD is Better. No knock on those folks, they make fine disposables, IMO. But this product is superior for the environment relative to those, and in the long run, is actually cheaper per use, because you get more uses out of it. Of course this also depends on your usage habits and what you vape through them, so YMMV.
- Well constructed carts. You can just tell by looking at and touching the carts that they are well-constructed. The silicon seals are of good quality. The glass is ground so as not to have any sharp edges. The carb on the airflow-adjustable carts actually works well. All of these things indicate attention to detail, and good design to me.
- Stylish, discreet, and reliable, variable voltage batteries (I got two Nano's and two Lil' Bitty's). The "user interface" on these is as simple as it needs to be, and no simpler. They're efficient, no-nonsense devices compatible with a wide range of carts. AND, they're serviceable (of course you need to know what you're doing regarding circuits and batteries).
PB
Patricia B.
Tried to re-order a product which is impossible to do
Tried to re-order a product. Opened their website 3 times. There is no search function on the O2VAPE website. Called customer service to order and the person who answered said she was new and not at her desk, put me on hold for along time. I finally asked to speak to a manager. The rep cut off the call. A manager called back. He was was extremely rude, blaming my computer and me. I don't know how this company stays in business. I noticed that 25% of their customer reviews are "1 star". I will now buy my products somewhere else!!!
Response from O2VAPENov 12, 2021
Ma'am, That is correct that you called in and talked with a newer rep and told her that you could not find the search bar on our website.
After the rep mentioned to you that she was not at her desk, she then told supervision your concerns on the way back to her computer. In the mean time, supervision checked both the mobile and desktop version of our site to ensure it was working properly.
The rep then got back on the phone which is when you told her repeatedly you didn't have all day and that we were taking too long. She apologized and told you that we were not seeing the issue you mentioned and tried to explain to you where the search bar was located on our site.
You asked her to input the order directly for you. Which she started to do and in the process of doing so, it wasn't as fast as your expectation, so you began rushing and being rude. When you are being rude to any customer service rep, regardless of experience it's unrealistic expectation that they will be able to speed through a process efficiently.
At this point you asked to speak to a manager in which case she attempted to forward the call to her manager. The call was dropped in the process however the manager did call you right back and apologized for the mistake. He then went on to let you know that you may need to clear your cache if you are not seeing the search bar because it was working properly from what we could see.
At that point you accused him of blaming it on you and your computer which he explained he was only trying to help and that sometimes these things happen with computers (having to clear the cache if a website is not working properly on your end).
You then said that you were no longer going to be making this purchase from our site which is when the call was ended.
RG
Russell G.
happy custee
i ordered the nano and 5 white ceramic carts. came in a matter of days....i accidently wrote a bad nasty review because i jumped the gun. there was a problem and i thought i got scammed....i didnt. was a screw up because of holiday.....not company. beyony eased. will orded again. thanks for the great service......Rusty
HD
Heath D.
Good service but the product was…
Good service but the product was subpar. Of the the 2 batteries I bought one stopped functioning a month into light use and the second is on its last leg after heavy use in the same amount of time. The first one the battery says it’s charging but then won’t fire and the second needs to be held the correct way for function.
AM
Allison M.
Product was as described
Product was as described. Really good quality, let alone the lifetime warranty on the battery.
JM
Jess M.
Great products & service!!
I had problems with a pen I purchased along with not liking it at all. I called they were super friendly & helpful. Not only did they replace it but they exchanged it for another item I wanted!!
DE
Deborah
Great battery
Great battery! Love that it is adjustable. Charges quickly and stay charged for a long time. No issues with the battery thus far. Would highly recommend:}