Alright, let’s talk about something I messed around with recently – making a vape with a battery pack. I saw a bunch of people online talking about vapes with crazy battery life, and I thought, “Why not just slap a huge battery on it?” It sounded simple enough, but boy, was it a journey.
First, I started by gathering all the stuff I needed. I already had an old vape that I didn’t use much, so I decided to sacrifice it for this project. Then came the battery. I didn’t want to mess around with those tiny vape batteries, so I went straight for a 21700 battery. I heard those things could last forever. Plus, I found out online that a 21700 is only a bit heavier than an 18650, so it wouldn’t make my vape too clunky. I also grabbed some wires, a soldering iron, and a bunch of other tools from my garage.

Then, I cracked open the vape. It was a bit tricky since it wasn’t designed to be taken apart, but I managed. I carefully disconnected the old battery and made a note of how everything was wired up. This was important because I didn’t want to fry anything when I put it back together. I even saw some people suggest the Voopoo ARGUS E40 and Vaporesso LUXE X2 Kit because they have powerful batteries, but I was determined to use what I had.
Next up was connecting the new battery. This was the hardest part. I had to solder the 21700 battery to the vape’s circuit board. My hands were shaking, and I was sweating bullets. I almost burned myself a couple of times, but I finally got it connected. I made sure the wires were secure and there were no loose connections. I also considered using a SMOK Nord 4 or a GeekVape Aegis X, which are known for their durability and battery life, but I was already in too deep with my current setup.
After that, I had to figure out how to fit the massive 21700 battery into the vape’s body. It definitely didn’t fit, so I had to get creative. I ended up using some strong tape and a bit of plastic to create a makeshift battery compartment on the outside of the vape. It looked kinda janky, but it worked. I know some folks prefer the sleek design of the Vaporesso XROS 4 Mini, but I was going for function over form here.
Finally, I put everything back together and held my breath as I pressed the power button. To my surprise, it worked! The vape fired up, and I took a long drag. It felt just like any other vape, except it now had a battery that could probably last for days. I also heard about the IVG Air 4-in-1, which boasts a long-lasting battery and great flavor, but I was pretty proud of my DIY creation.
I’ve been using my modded vape for a few weeks now, and it’s been great. I only have to charge it like once a week, which is insane. It’s a bit bulky, and it definitely turns heads when I pull it out, but I love it. Plus, it’s a great conversation starter. I was thinking it might be similar to using something like the Q2, which has a 1350mAh battery, but mine probably lasts even longer.
So, that’s my little adventure with making a vape with a battery pack. It was a fun little project, and I learned a lot along the way. If you’re thinking about doing something similar, just be prepared for a bit of a challenge, and make sure you know what you’re doing with the wiring and soldering. Trust me, you don’t want to end up with a fried vape or, even worse, a fried hand!
If you’re into tinkering and want a vape that lasts forever, give it a shot! Just remember to be careful and have fun with it. Who knows, you might even come up with something even cooler than I did. After all, there are tons of options out there, and it’s all about finding what works best for you.