iStick 30w battery replacement/upgrade..anyone done it yet?

[Phone Guy]

Recently got my wife and daughter in law istick 30w devices. Which they both love BTW. They love them so much, they vape more (yay! )

Here's the problem, the devices are not lasting thru out the entire day. I'm wondering if replacing the internal battery with a higher quality and slightly larger capacity will improve battery performance?

Going from 2200mAh to 2600mAh like maybe a Samsung 25R?

Worth the hassle?

(They do not want the larger 2 battery 50w, I already asked)

 

[Podunk Steam]

Didn't take much to find this.

 

[mamabear15]

Whoa whoa!!! Teach a rookie how to do this?! PLEASE?! lol... Non replaceable batteries are the ONLY thing I don't like about my istick 30!! but, I've never nodded before :-(

 

[Phone Guy]

I'm going to do this to my wife's at some point, but after it will still not be replaceable, this would just be to replace the factory battery with a higher quality/higher capacity battery...Still sealed and internal.

Unless you could rig it to slide out of the bottom?