Tips to keep in mind before buying a power bank
An item of necessity for all people, especially for the ones
who travel frequently, a power bank is a portable charger. The device has been
created keeping in the fact that people experience problems while traveling and need to keep their cell phones
charged in case of an emergency. Power plugs may
not be available everywhere and so therein arises the need for a power bank.
Before buying a power bank you need to keep certain things
in mind like:
1. Your usage:
You need to look at the capacity
of the power bank before you buy one for yourself. The capacity of a power bank
is measured in milli Ampere Hour i.e.
maH. The more would be the maH of a power bank, the more would be its
efficiency of charging. To take an example, for a cell phone with a 1500 maH
battery, a power bank with a capacity of 5000 maH would be perfect.Thus; you need to determine your
requirements of your phone.
2. USB charging:
The current power banks have a built- in USB charging capability. The older
ones did not have this feature. They had a separate device for that. The new
power banks just have an adapter through which the power bank can be connected
to the cell phone once the power bank is fully charged at home. The better
quality power banks come with a separate set of connectors for different cell
phones like apple, Samsung, sony etc.
3. Quality and price:
Apart from looking at the battery
and durability, you also should check out the price. It is recommended to not
go in for a power bank with refurbished batteries or one which lacks basic
features like short-circuit or over-charging protection.
4. Portability:
The usage of a power bank arises
mainly because it is portable, meaning; you can carry it from one place to
another. You should not go in for an inexpensive one with huge capacity. You
should always go in for one that lies between the mid range and the upper range.
The following tips are sure to help you a lot when you
decide to buy a charger.
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