Why Watt-Hours (Wh) Are Important When Buying A Power Bank

Gadgetsproworld17 Mar, 2023Technology

Watt-hours, often abbreviated as Wh, are a measure of energy capacity in a power bank. They indicate how much energy a power bank can store and subsequently deliver to charge devices such as smartphones, tablets, and even laptops. The higher the watt-hours, the more energy the power bank can store and the more charges it can provide to your devices.