Lets have a look what weve have to see before buying a Power Bank to make us a satisfied buyer .
More battery power means we charge our phone multiple times in a single charge of a power bank .
If youve a laptop then choose a power who charge your laptop also .
If your Mobile support fast charging then go for fast charging power bank without any doubt .
Sometimes Power Bank doesnt support any certain type of mobile .So, please make sure your phone is not in that list .
Lets us comment below if you found it helpful .Thankyou Peace.