Hello friends.
I bought a mi power bank 3i in red colour last month.
The review of this powerbank is good.so I decided to buy it.
But I buying this and used approx a month.i am not happy because of its Poor battry backup and having lot of time taking to charging its own.
1 good thing is only that its having 2 port and fast charging support for mobiles.
In my personal view I am not recommend to ohers for purchasing it.
It is not value for money product by mi.
Thank you guys