The Smart Cart battery is a vape pen battery with a 510 thread connection.
 
This battery is for vape cartridges.
 
There are 3 adjustable heat settings and a preheat function. The battery is rechargeable via micro USB cable.

In the box: 
1 x MAX 510 Battery Vape Pen
1 x USB Cable

Specifications:
Capacity: 380mAh
Dimensions: 11.2mm*88mm
Feature: Variable Voltage and Preheating
Voltage: 2.7v-3.1v-3.6v
Threading: Standard 510 Thread
 
The slim 510 battery vape pen is a button-style 510 thread battery, operate this vape pen battery by a quick click the button.
5 Clicks the button to turn ON/OFF
3 Clicks to adjust voltage: 2.7V – Green, 3.1V – Blue, 3.6V – Red
2 Clicks to preheat (hold for 15 seconds)
1 click to stop preheating

TGA Notification Number : VG-2024-NTF-01845