The Dhaka Times Desk There is no alternative to power banks if electricity is not readily available when traveling somewhere! But how to buy a power bank? Find out today.
Due to the huge demand, various brands of power banks are available in the market today. Which of these is the best? How do you understand that? So the important things to keep in mind while buying a power bank.
Battery capacity
If the battery of your smartphone is 3000 mAh, then you will get the best service if the battery capacity of the power bank is 6000 mAh. That is, the power bank should have at least twice the battery than the smartphone. Also, like the smartphone, the battery capacity of the power bank is listed in milliamp hours.
Check out the charging port
You can charge as many devices simultaneously as there are charging ports on your power bank. How about if you can charge smartphones, smartwatches, tablets, cameras at the same time with a power bank? If you want to get such a benefit, you should see how many charging ports the power bank has and then buy it.
Check out the build quality
Basically the quality of a power bank depends on its performance. How fast a device charges - that is one of the characteristics of a good power bank. If you see that the phone is not charging properly after buying a low-cost power bank with more milliampere! Such a power bank can destroy your favorite phone at any time.
Check the output voltage
Before buying a power bank, make sure that its output voltage matches your device. If the output voltage of the power bank is lower than the device, it will not work at all.
Buy good brands
Just like you look for a good brand while buying a smartphone, power banks also want to be of a good brand. If your gadget is expensive then the power bank to charge it is recommended as it is equally expensive. Otherwise your gadget may also go bad anytime instead of charging.
Check the cable quality
A good quality charger will not only charge your device faster but also protect you from any issues related to charging the device. It can also protect against overheating. So you must make sure that the power bank cable is of good quality.
Consider lithium-polymer batteries
If the power bank you buy has low-quality power cells, it can overcharge and even cause the device to explode. So the power bank should always have a high quality lithium-polymer battery. There are also some power banks in the market which have built-in protection to avoid short circuit.
Things to do to prevent Corona virus
# try to stay at home all the time.
# Follow the rules and use mask when going out for emergency.
# three-layer cloth mask can be washed if desired.
# wash clothes after coming home from outside. Or hang it without shaking for at least four hours.
# Wash hands thoroughly (for at least 20 seconds) with soap or liquid before coming outside.
# plastic PPE or eyes, face, head must be washed thoroughly with detergent and dried after one use.
# Wear PPE made of cloth or clean as described.
# Use a head cap that completely covers the hair.
# Those who have sneeze cough should follow all the rules promulgated by the government. Also, wash hands as directed before and after handling food items, keys, switches, mice, remote controls, mobiles, watches, computer desks, TVs, etc. and after using the bathroom. Those who have dry hands use Moisture after washing their hands. Soap or hand liquid can be used. Why can this virus remain in the crackle (cracked part) of dry hands? Avoid using highly alkaline soaps or detergents.
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