We all have a laptop which is quite portable and easy to carry everywhere. Even I am using a laptop for my office works. But, unfortunately, many of us are having a question that Can I run a laptop without batteries. For many fault battery functionalities, this case happens. The replacement of the battery takes…

A power bank is a perfect partner for Smartphone users. Even I am using my power bank to charge anytime anywhere. I used to carry it always with me because my mobile battery drains anytime. Likewise, you can also carry a power bank along with you. But my doubt is can I take a power…