I exchanged my battery for a new one at the smoke shop. The first one was fukked up. This new one lasts much longer. I also got new coils. All is good nowif you dont upgrade the coil, it will burn.
edit: also grab an external battery charger. charging through your mod will fukk up thr battery
![blessed :blessed: :blessed:](https://www.thecoli.com/styles/default/xenforo/smilies/rejoice.png)