Hohm Security Battery Carrier Specially Form Fitted for 18650, 20700, 21700 li-ion Batteries (4-Bay)

I was a little worried these might not fit four 21700 batteries, but after some digging I found a review that said they would fit so I decided to order this battery case.At first, the pockets/slots for the batteries are a little snug for a 21700 battery, but they do indeed fit - and in all four battery pockets/slots (at the same time - see photo). The pouch itself flex’s a little into a curve shape (see photo) when all four slots have 21700 batteries in them. This does not seem to put any additional stress on the fabric, as if it was designed this way. I haven’t used the belt clip for this, and don’t really intend to - but it looks as the curve it makes when full of 21700 batteries may make it a little more uncomfortable to wear than if it had smaller batteries in it (18650, which it will easily fit)I bought this so I could carry extra batteries for my vape while at music festivals so I have plenty of charge for the day.This does the job perfectly.Definitely a better battery storage solution than the little plastic battery boxes.

I don’t leave my house without this in my backpack

Amazon needs to get more of these on the site especially vapes 21700 18650 squawks side by sides and especially like the Abyss aio. Please bring vaping back to Amazon.

Does the job. Batteries are held in place nice and tight. It does not take up a lot of space and its fabric so its more flexible compared to all the plastic hard cases out there. The only reason im giving it 4 stars is because the top of the batteries are only protected from rain, dust etc from the back and front. It does not have a cover on either side, so water, debris and other stuff can easily get in touch with the top of the battery from the side which is a bit unfortunate. This is not a complete sealed storage for your batteries.The materials seems nice however and the batteries are not moving around and the velcro seal makes sure it does not open by its own.

The case is good. The belt clip could be stronger and hold on to the belt better but it works pretty well.

Does exactly what i need it to do, hold my 18650 batteries to transport.You can attach to your belt, but uh would look weird but you can.Great quality as well.

Whatever fabric this is has a nice textured but smooth feel to it. Lots of velcro to keep the pouch secure when traveling and a nifty hanger for attaching to a bag. Personally wish the hanger was removable for pocket storage but otherwise awesome product. Way better than just plastic battery cases, your batteries are going no where anytime fast!Worked out great for the wedding I attended just yesterday. As best man I had to make sure the groom had his extra set of batteries ready to go at a moments notice and turns out he needed them!

Randomly out of nowhere the belt clip just fell out of it. Thing didn't even last 3 months