Thenumber of times that the power bank can be used for charging depends on its remaining power supply, the battery capacity of the charged device, the quality of the charging cable, and the charging environment. When the power bank is fully charged, the number of charging times is equal to the result of (5 V x Rated capacity of the power bank Whenit comes to a 10000mAh power bank, it means that the power bank is capable of storing and delivering a total of 10000 milliampere-hours of power. This capacity is quite popular as it strikes a balance between size, weight, and charging capabilities. Theaverage is 8000mAh, which also goes for laptops. A 20,000mAh power bank actually has a 13,300mAh capacity, which allows you to charge your tablets and laptops at least 1 time. You can even charge small tablets 2 times. Exceptionally large laptops like the 15 and 16-inch MacBook Pro models require at least a 27,000mAh power bank. qVxZ7.

how many hours to charge 10000mah power bank