Hamilton KR1 Bubbler Cart Battery


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  • KR1 Water Bubbler Cart Battery
  • Multi-Use Concentrate Vape
  • 510 Oil Cartridge Battery
  • Or Use Ceramic Wax Atomizer (included)
  • Water Cooling for Smooth, Milky Vapor!
  • KR1 Water Bubbler Attachment (included)
  • Color LED Indicator Light
  • 3 Variable Voltage Settings;
  • Blue 3.2V, White 3.6V, Red 4.0V
  • 500mAh Battery
  • Single Button Operation
  • Featured in Water Bubbler Cart Battery Shortlist


Hamilton Devices KR1 Bubbler Cart Battery

The Hamilton KR1 bubbler cart battery is one of the most advanced 510 batteries we have encountered in the ever growing vape industry. This multi-use device features the ability to be used with both 510 oil cartridges or with wax concentrates via the ceramic KR1 Wax Atomizer it comes with.

The Hamilton KR1 device has a water bubbler attachment which is something we have never seen incorporated with a vaporizer. The glass KR1 Bubbler can be filled with water and then is inserted into the chamber opposite from the 510 threads. This will allow the user to enjoy their 510 cartridges or concentrates with a much smoother hit as the attachment will allow for the vapor to be defused through the water rendering it cooler and easier on the lungs. The Hamilton KR1 sits proudly at the top of our best Water Bubbler Cart Battery shortlist!

The KR1 has a built in 500mah battery which will allow for a solid days worth of vaping. There is a LED Battery Life Indicator as well which will inform you on when you need to recharge the device. Cycle through the variable voltage settings with 3 rapid clicks of the button, the voltage presets are as follows;

  • Blue – 3.2V
  • White – 3.6V
  • Red – 4.0V

The Hamilton KR1 bubbler cart battery has a bigger brother, the Hamilton PS1 Double Cartridge Bubbler Vape. The PS1 fits 2x carts or 2x wax coils at once. Whereas this KR1 device is smaller, more portable, and more affordable.

Hamilton KR1 Package Contents:

  • 1x KR1 Bubbler Cart Battery Vape
  • 1x Ceramic Concentrate Atomizer
  • 1x Scoop Tool
  • 2x O-Rings
  • 1x Charging Cable