It can be charged 3 times, and the actual output capacity of Xiaomi's 10,000mah charging bank is 6250mAh, and the battery capacity of iphone 6 is 1810mAh. According to the following formula: 6250\/1810≈3.45 So the new Xiaomi 10000 MA charging bank to charge the iphone 6, full charge 3 times is no problem.