I have this power bank present in my home. My father had purchased it 1 year ago. Then too it is good in looking. How much you will charge it that much it can be used means it depend upon how much you charge
VALUE FOR MONEY
it is a good product you can buy it . It gives ok worth not so bad not so good im satisfied with this power bank.
SHAPE
it has a nice shape with navi blue colour. The shape is rectangular in look.