Because of its compactness, the Yocan Ari Mini Battery stands out among the dab pen battery series. Its compact and portable design measures 14mm wide by 80mm tall, making it easy to transport and enjoy vaping sessions whenever and wherever. Don't be deceived by its diminutive size; it features a 400mAh battery that will keep you going for multiple sessions. It charges quickly and works with Type-C USB chargers. Each package contains one.