About this product
Overview The Flat 2.0 Series is a premium, high-capacity 510-thread battery designed for durability and extended use. Featuring a square stainless-steel body to prevent rolling, it delivers precise performance with an OLED display and fast USB Type-C charging. Features 650mAh high-capacity battery (≈1.3 h Type-C charging time) Size(mm): 14*14*95 OLED display showing battery, voltage, resistance, and puff time Adjustable voltage: 1.8V–4.2V 10-second preheat at 1.8V for smooth vapor Built-in puff counter and smart safety protections Auto shut-down after 1.0 hour of inactivity Universal 510-thread compatibility What's In The Box 12 x Yocan Flat 2.0 Mini Battery
