Off-Stamp SW16000 is the upsized version of the Off-Stamp SW9000. Like the SW9000, the SW16000 is a modular two-part vape, including a magnetized battery/charging dock (800 mAh) that snaps on a disposable vape (210 mAh). 
 
The new SW16000 is rated for up to 16000 puffs and comes with an increased e-liquid capacity of 17 mL. The SW16000 also has an updated flavor menu, which is different from the SW9000. Everything else is the same: draw-activated, USB-C port on the charging dock, and a tight MTL draw.
 
Lastly, if you already have a battery from the Off-Stamp SW9000, you can use it with the SW16000.