What does mAh mean?The abbreviation mAh stands for milliamps per hour and is the unit that indicates how long (per hour) the power bank can deliver a certain amount of current (mA). A standard adapter with a smartphone has an output of 1000 mA. When you charge your smartphone for an hour your smartphone has 1000 mAh. With a 10,000 mAh power bank, you can then charge your smartphone 10 times. |
The difference between powerbanks.
Each power bank thus has its own capacity, which reflects how often your electrical devices can be charged with your power bank. Therefore, a power bank with more capacity (mAh) can charge your devices more often compared to a power bank with less capacity. Some electrical devices consume more power and therefore also need a higher capacity charger. For example, a 40,000 mAh powerbank is suitable for charging your Macbook or Laptop where other powerbanks cannot.