Applicabledevices:ipad 2018 and later new tablets Battery indicator:blue and red lights. Features: Anti-mistouch,anti- offsetmagnetic Low power consumption:working current8-10mA Battery model:65500capacity 150mAh. 3C fast charging:chargingvoltage 5V， charging current 0.3A,fullycharged in about 40 minutes. Continuousworking time: 9 hours of continuous use