Tech News Desk,In today’s time, power bank has become an essential gadget for charging mobile, because most of the people in metro cities are working and stay out of the house for 16 hours. In such a situation, they do not get time to charge their smartphone, due to which they charge their phone with the help of power bank while travelling. One thing is very important among all these things, which is the quality of the power bank. . If you buy the wrong power bank, your smartphone will not charge. You also suffer loss of money. Keeping this in mind, we have brought some tips for you to buy a power bank.
power bank capacity
While buying a power bank, it is very important to know its capacity. Tech experts suggest that if your phone’s battery is 5000mAh then you should buy a power bank of at least 10000 mAh. With this you can fully charge your phone at least twice. Let us tell you that currently power banks with batteries up to 15,000mAh are available in the market at affordable prices.
How many devices will be charged
You need to pay attention to how many devices the power bank you are buying can charge at a time. There should be at least such a power bank with which you can charge two phones simultaneously.
voltage
Power voltage is very important. If the output voltage of the power bank you purchased is not equal to that of your phone, the phone will not be able to charge. In such a situation, you will have to buy a power bank with the same output voltage as the phone. There are different voltage capacity power banks available in the market, out of which you can choose the power bank of your need.