Hi Pokergod
Bullette the Boge carto user here.
I recommend that you watch a YouTube video by pbusardo on how to fill a carto. The first fill is VERY important. Here's the link:
A PBusardo Tutorial : Filling Boge 510 Cartomizers - YouTube
Now I fill my cartos at night & let them soak overnight. Kinda overkill but it gives me a great vape in the morning with coffee.

The next thing you need is high vg ejuice. I use 100% vg. Great vapor with Boges.
Nothing wrong with your battery. You just need a little more practice.
Hang in there. Don't give up.