Technical specifications:

Net Weight: 2oz (~58g)
Automatic jump start function
Includes LED indicators for battery life and voltage
Fast charging speed up to 1.5A with Darklab USB power units
It works for 6 to 10 hours on a single charge; runtime varies depending on performer parameters
Includes a USB-C Li-Ion battery
Compatible with all major tattoo machines and RCA brands
Bluetooth enabled; can be paired with an upcoming mobile app to unlock special features and upgrade firmware