Best power bank suitable for Redmi 1S

You can go through the following links to know the detail of MI power bank which price start from Rs 599 onward at Flipkart.

http://www.flipkart.com/mi-5200-mah-power-bank/p/itmeyktwtmdwptvf?pid=ACCDYYQZCED4CUZY&otracker=from-search&srno=t_15&query=redmi+power+bank&ref=fe2c1324-8cd1-4cfc-bd59-202bd51fbe65

(and)

http://www.flipkart.com/mi-10400-mah-power-bank/p/itmeyktwtmdwptvf?pid=ACCDYYQZQJCYEHCB&otracker=from-search&srno=t_16&query=redmi+power+bank&ref=fe2c1324-8cd1-4cfc-bd59-202bd51fbe65

However, as per source and some ads, the same MI power bank cost less than Flipkart, especially at http://askmebazaar.com/. Try at both the sites.

Xiaomi Redmi 1S has battery of 2000 mAh capacity. So if you want best results, then you should buy a power bank of atleast 5000 mAh capacity. Here are some good quality powerbanks for Xiaomi Redmi 1S.

Mi 5200 mAh Power Bank : It is available on Flipkart for 599 Rupees. Its average rating is 4.3 stars. Costumor reviews are also very good.
Xiaomi Brand 10400MAH Portable Power Bank : This powerbank is available on Xiaomi World for $18.99. You can buy it from - http://www.xiaomiworld.com/xiaomi-brand-power-bank-10400mah.html.
Power AcePower Bank PRP-5200B : This powerbank is available for just 599 Rupees on Snapdeal.

I am here to give some of the best suggestions for the best power banks for your Redmi 1S. Go through the details given below to know them:-

1. Mi 5200 mAh Power Bank
Mi 5200 mAh Power Bank comes with a great design and is available to buy in Silver color. You can get this product from FlipKart at the price tag of Rs. 600. It is sold by WS Retail which is rated 4.3 out of 5. The product is available to buy with the cash on delivery options. You can also replace the product within 30 days. It is built with aluminum.

2. Xiaomi Mi Power Bank 10400mAh
It is available to buy in Silver color. You can get this product at the price tag of Rs. 1300. It is a 10400 mAh product that will server you with the best. You can buy it online.

These were the two suggestions from my side for your question. You can buy any of them from the two mentioned above as they both will surely serve you with the best quality, design and performance.

Best Power Bank for Redmi 1s or other Xiaomi mobile is Mi 10400mah Power Bank.
It can charges your mobile 3 times or more.

You can buy the original power bank from Portamart.in at Rs.999

1.Mi Power Bank For Redmi 1S (10400mAh) - Golden at Rs.999
Link - http://www.portamart.in/mi-power-bank-for-redmi-1s-10400mah-890080327.html

2.1.Mi Power Bank For Redmi 1S (10400mAh) - Silver at Rs.1199
Link - http://www.portamart.in/mi-power-bank-for-redmi-1s-10400mah.html