Micro USB Micro USB is a compact USB connector that was the standard for charging smartphones, tablets, and power banks for years. These days, the micro USB connector is becoming less common. Read more
Laptop Working on the go with a laptop requires a reliable power source. A power bank for your laptop offers the ideal solution when there's no outlet nearby. That's why more... Read more
LED indicators Many power banks have small LED lights that provide important information about the battery's status. Below, you can read what the LED lights on a power bank mean. Read more
Low-current mode Some devices require very little power to charge. Think of wireless earbuds, smartwatches, or small fitness trackers. For these devices, a low-current mode on a power bank is useful. Read more
Charge cycle The lifespan of a power bank is often expressed in the number of charge cycles. But what exactly does this mean? Read more
Buttons Almost every power bank has one or more buttons. But what are these buttons on the power bank for? Read on to find out. Read more
