DazzVape U-KEY II Box Battery - Special Edition

1 review

DazzVape U-KEY II Box Battery - Special Edition

U-Key II Special Edition from DazzVape is a portable device that is suitable for both indoor and outdoor use in 2019. The replacement atomizer system that it is equipped with can easily be used with 0.5mL or 1mL cartridges, although they are not included. The small size, light-weight and long battery life ensures that you can use it whenever and wherever.


  • Dimensions: 35mm x 21mm x 68mm
  • Battery Capacity: 350mAh
  • Voltage: 2.8V / 3.2V / 3.6V / 4.0V
  • Resistance: 1.0-3.0 Ohms
  • Material: Zinc Alloy, ABS Material, Litchi Grain Leather

It comes with:

  • 1 x U-KEY II Box Battery - Special Edition
  • 1 x USB Cable
  • 1 x User Manual


Please make sure you have a great understanding and technical knowledge on how to use mods and batteries that can handle Sub-Ohm coils. Do not not use short or flat 510 connection on any hybrid or hybrid style device. If you you are not familiar or unsure of particular products or set-ups, please do not use it. Always use use proper precautions and handling.

Note: There is always an inherent risk when using any rechargeable batteries at anytime and under any circumstances. Myvpro.com and and any of of Myvpro.com’s parent and subsidiary companies are not held responsible for any damage for any modification of the batteries, chargers, devices and other products that we carry in any form or shape, this is including pack making. 

When working with Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable cells, please be cautious and carefully use as they are very sensitive to charging characteristics and may explode or burn if if mishandled.Please make sure that you have great knowledge on all rechargeable batteries before you use them. Always charge batteries at the clean and fire-proof of surface. Never lea leave charging batteries es unattended. If you you see that there are visible damages on the batteries, please do not use. Always keep, store and transport the rechargeable cells in a safe, non-conductive container in controlled environment.

Myvpro.com and and any or all of of Myvpro.com’s p’s parent and subsidiary companies will not be held responsible or liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable battery/batteries as well as as chargers. Please have a greater understanding of the batteries/chargers you are using and how to care for them properly.

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Christine F.
United States United States

Good device.

This is my second Dazzvape click battery. The first one just quit heating. My husband has went through 3 of the one color ones this year. All have broke when unscrewing the cart and it sticks and breaks the connection wire to heat. For the price they are good batteries. But I would always have a back up just in case. Just like any battery in the $20 range. Very cute tho and easy to carry. Last a long time. I like them.

My Vpro DazzVape U-KEY II Box Battery - Special Edition Review