Omg! The Best Power Bank Buying Guide Ever!

Want to have a power bank? Focus On how to buy a power bank!

want to have a power bank but didn't know which is best for your smartphone, no worries in this power bank buying guide we have summoned everything you need to know before buying a power bank.

The power bank has become a necessity nowadays we need a power bank to keep our batteries devices juiced up. before buying a power bank you have to find the intent of buying a power bank that means whether you are gonna buy a power bank for a laptop or for a smartphone or for small devices, whether you are a frequent traveler.

Now I assume that you have decided the intent of buying a power bank here is a handy guide which will help you to decide the best power bank for you.

Things you should know before buying a power bank?

1. The capacity you would like 
2. The type of battery 
3. Protection
4. Additional feature

The capacity you need:-

One of the primary detail to contemplate when purchasing a power bank is that the capacity required. measured in mah 

✔ Useful tip: you actually get to know the best performance of your power banks after using (8- 10)times.

✔ Point to remember: if you accompany a higher capacity of the power bank, the load of your power bank and time is taken to completely charge also increase. 

 Question: How to decide how much capacity you need❓

 Solution: Check the battery capacity of the device and prioritize one that suite you best
decide what percentage time you'd got to charge your device with one charge of power bank💯

✔ Useful tip: you generally get 75% of the charge mentioned because of the power bank capacity, due to energy losses. conversion rate isn't actual 

✔ Point to remember: if you wanna buy a power bank for travel purposes make sure that it doesn't exceed more than 20000mah as some airlines don't allow you to put it either in check-in luggage, although you can opt for the best 10000mah power bank.

Types of battery:- 

Basically, there are two types of batteries used in the power bank.

• lithium-ion (li-ion)
• lithium- polymer (li-po)

Image source-Google | image by-https://blog.ravpower.com/

 Difference between (li-ion)&(li-po)

✔Advance guide: (li-po) battery power banks are more lightweight, slim, and have better longevity compared to li-ion power banks of an equivalent capacity reason being li-ion is old technology.

Protection:-

Buy that company power-banks-which -promise-protection-against-voltage-surge-short-circuit-over-current-and-over-charging,as shown in  figure(1)

Image source-Google | image by-https://buy.realme.com/

Additional feature:-

These are the additional feature which is provided by the company, the feature may differ from company to company.

Ports:- 

Initial power banks only had one output port, please check the output current from an output port. there are different types of ports for input and output i.e. ( USB-A port, USB-C, micro-USB). 

Led indicator light:- 

The led indicator helps us to indicate the remaining battery.

Pass-through charging:-

pass-through charging means when you are charging your smartphone through a power bank and simultaneously charging your power bank through the main circuit in that power bank pass-through charge from itself and charge your smartphone first and then charge itself.

       Refer to the below picture to understand pass-through charging,

pass-through charging

                   

The output voltage:-

The output voltage of the power bank should be adequate to or above that of your device. 

Powercut feature:-

 To ensure the protection of your costly smartphone, wisely pick a power bank that has a power cut feature.

Fast charging:- 

some power bank support 12, 18w fast charging but keep one thing in mind in order to avail fast charging your smartphone have to support fast charging.

Built quality:-

built quality is another important factor to consider always to buy power bank from that company which provides you excellent built quality.

Important note:-

Please do check the certification logos if power banks have a certified logo that means the particular power banks pass all the safety checks. At last, always buy power bank from reputed sources.

Certification logos 
Image source-Google | image by-

www.easyacc.com