The Power Wand with Advanced Battery full set features upgraded standard 
and shorty batteries. Now featuring a larger, crisp TFT display (similar to the V3 
battery and a first time color display for the shorty battery)—the standard and 
shorty batteries have upgraded firmware that host the following features for 
the artist to seamlessly customize and control their tattooing experience. 

- Larger Battery Size | Extended battery life – Up to 15 Hours for Std, Up to 6 
Hours for Shorty 
- Added Hertz Read-Out (for Power Wand Machines only)
- Larger TFT (Thin Film Transistor) Color Display
- Two Voltage Preset Options
- Ability to turn Jumpstart On/Off
- Ability to track hourly rates via session/run time