... 18650 Battery: do experiment with themselves in order to 1A of current Discharge, discharge to 2.75V, discharge YEZL special 18650 ... experiment with themselves in order to 1A of current Discharge, discharge to 2.75V, discharge capacity of 2548 mA the discharge time 2 ... , the battery cycle life of more than 500 times; Use of high-quality, high-capacity, stable imports of batteries, supplemented by a ...