Power bank – find out everything about power banks you should know before buying

Powers banks seems to be in fashion now, that is why if you are thinking of buying one or maybe you already have one this is the best kind of article you could come accross. Here we are going to tell you about all usefull things you should know about these power supplies.

What is a power bank?

We all know that feeling when your battery is running low and there isn’t anywhere where you can plug in your changer to charge your device. That is when a power bank can do its magic. This power bank is there to keep your phone’s battery full with no need of using traditional charger.

Let’s now say in simple words what power bank is, to make it fully understandable for all of you. A power bank is in fact a portable harger designed to charge your electronic devices when you are on the road.

Types of power banks

You should know that there isn’t just one type of power bank. There are power banks that includes Lithium-ions cells and power banks that contains Lithium-Polymer cells. The ones that consists Lithium-Polymer are quite expensive but safer and takes less time to charge. There are different types of power banks, which are:

• universal power bank,
• solar charged power bank,
• block power bank,
• high capacity power bank,
• wireless power bank,
• credit card power bank,
• keychain power bank,
• novelty power bank,
• bluetooth earbud power bank,
• battery phone case.

How to choose the best power bank for yourself?

Looking for a power bank? Well, if so you should look for the best one possible and here is where we are going to tell you how to do it. Factors that should be considered before you will buy your power bank are:

• capacity,
• the number of outputs,
• output specification.

Capacity

You should be aware of this that the power banks capacity is supposed to be more than your phone requires. Let’s give you a simpe example, a 2200 mAh will not be enough to fully charge phone which requires 3000 mAh.

The number of outputs

Another aspect you should pay attention to is the number of outputs. Some power banks have just one while some have 2 or more. This factor depends on this what you need, how many devices you will want to charge with help of this power bank.

Output specification

This is very important factor which is, how much output does your phone need. It should be synchronized with the output the power bank gives out.

Reasons why power bank is worth it

Wondering why power bank is worth it? Well here we will show you all the most important aspects of power banks being worth it. The list of reasons why is:

• power bank is quite easily portable,
• it will save your device batteries from dying,
• this is quite universal charger that can carge almost everything,
• it is quite handy during travels,
• they aren’t so expensive.

Useful informations

As now you know what power bank is, what are its types and also this what to look for in power banks you should also know couple of other useful informations, that may get more informations about this technology.

• you should know that there is no need to fully discharge and charge your power bank,
• it is not allowed to carry power banks with Lithium-Ion batteries in checked in luggage,
• there is no difference between power bank and portable charger, battery pack or wireless charger since these names are just nick names of power banks,
• first power bank was invented by Chinese company which is called Pisen,
• power bank was first made in 2001.

The bottom line

Now you know that power banks may be life savers, they are keeping our devices always full. There are many benefits that comes from power banks and now you know about them. You are famliar with each information possible about these portable chargers. That is why we hope that this article was helpful to all of you who wants to get one of these amazing chargers for themselves.