tattoo machine batteries

IN THIS VIDEO I WILL SHOW YOU A COUPLE OF THE DIFFERENT TYPES OF BATTERIES AVAILABLE FOR YOUR ROBOT DONG. https://www.amazon.com/Hawink-Wireles... https://www.aliexpress.com/item/10050... https://www.amazon.com/DGT-Digital-Re... MAST T1 https://www.amazon.com/Wireless-Batte... IPOWERWATCH can't find it anymore. MAST TOUR PRO https://www.amazon.com/Tattoo-Machine... XNET FLUX https://www.aliexpress.com/item/10050...