The original Ooze pen just got SMART! The Smart Battery is a new and improved version of the Ooze 650 Standard. Now featuring an LED screen, 5 voltage levels, a battery indicator, & a type-C charging port.
The 650 Standard battery is one of the very first batteries we ever made! These were those big stick batteries you most likely have seen in the orange acrylic display in a gas station, your favorite liquor store, or that convenience store you hit before every road trip. It was time we made some improvements to this OG Ooze pen, and the Smart Battery is the revamped version.
