Exchangeable battery PowerBolt Stealth (black glossy) for powering FK Irons. To be able to use the full potential of your battery and access the eGive function, you need to upgrade your battery using the Darklab app, which is available for Apple.

Specifications:

• - for wireless control of Spektra Flux tattoo machines,
  - battery running time up to 10 hours,
  - fast charging with USB-C cable (1.5 A),
  - possibility of simultaneous power supplying and charging during tattooing,
  - Dynamic Power Path Management: USB-C Li-Ion battery,
  - voltage: 5 - 12 V with the possibility of transitions of 0,5 V,
  - LED indicator of battery capacity and voltage,
  - Bluetooth for connecting wireless accessories and applications,
  - automatic battery shutdown,
  - automatic jumpstart,
  - "shipping mode" for zero consumption.

Automatic detections:

• - overcharge detection (OVP),
  - excessive discharge detection  (UVP),
  - excessive charge current detection (OCC),
  - over-discharge detection (OCD),
  - polarity detection (SCP).

The FK Irons (Fallen King Irons) was founded by a tattoo artist Gaston Siciliano, who started by making a couple of machines for his friends. From these humble beginnings, his company continued to develop and transform various ways of making many tattoo machines and using them.
The latest handmade pieces from FK Irons are sold all over the world and are used by some of the world's best artists.
Accuracy, reliability, and performance are their hallmarks. They are extremely light and almost indestructible thanks to the use of the hardest grade of aluminum available on the market.