Hi guys, here I am sharing with you my experience of using Ambrane powerbank 20000mah.
So it has been more than 3 months since I bought the powerbank from flipkart for Rs. 1300 and I use it everyday.
This powerbank has 2 USB port, both ports work simultaneously.
There also four mini light indication to indicate the remaining power, along with a button to check the power left in the powerbank.
Although the makers claim that it takes 8hrs to fully charge the powerbank but as per my personal usage experience it takes around 9-10 hrs to fully charge.
The powerbank charge the mobile at the same speed as the charger that came along with the mobile.
I don't think any other company can provide such 20000mah powerbank at this price with such awesome performance.
Recommended.