Best deal for power bank with 5000 mAh capacity

Here are a few good deals for power banks -
Mi Power Bank - 10400 mAh. It is avaialble at Rs.699.
Adata PV110 - 10400 mAh. Price is Rs. 2450.
Portronics Charge 2 - 12000 mAh. Available at Rs. 2900.
All the three models listed above have 1 A and 2.1 A current draw and also have OCP, OVP and OTP.

Below are the best powerbanks with 5000 mAh capacity :

Lenovo 5000 mAh Power Bank Silver : Its price is Rs. 1390 and Rs. 1495 on Amazon.in and Snapdeal respectively.
VoxPower Bank 5000 mAh : It is available on Snapdeal for 899 Rupees.
Sony Power Bank 5000 mAh : Its price is Rs. 1830 on Snapdeal.
EasyAcc Metal 5000mAh Power Bank : It is available on Amazon.com for $17.99. Costumor reviews are very good for this power bank. In Indian Rupees, it will cost around Rs. 1000.
Mi 5200 mAhPower Bank: Its price is 599 Rupees.

Power banks are very useful for your smartphone, all you need to do is to select a good one at an affordable price tag. Some of the suggestions to your questions from my side are given below. Go through the details given below to know them:-

1. Lenovo Power Bank PB410 5000mAh Silver-888016288
You can buy this product from Amazon.in at the price tag of Rs. 1,399.00 with free delivery and cash on delivery options. This product is sold by Sold by Cart2india which is rated 4.4 out of 5 which seems to be interesting. It is a high quality product of 5000 mAh which is built with super silm design. It is available in silver color. If you buy these:- Lenovo Power Bank PB410 5000mAh Silver-888016288 at the price tag of Rs. 1,399.00 and the Lenovo Powerbank 10400 mAh at the price tag Rs. 1,720.00 which are frequently bought together so you can consider them.

2. Sony Power Bank USB Portable Charger 5000mah CP-F5/NC For Mobiles Smartphones (Golden)
It is available to buy in different colors such as Black, Blue, Silver and Golden. You can buy this product from Amazon.in and it is sold by the Sony company.

3. VoxPower Bank 5000 mAh
You can buy this product from various online mega stores at the price tag of Rs. 900.

4. Mi 5200 mAhPower Bank
You can buy this product online at the price tag of Rs. 600.

These were some of the suggestion from my side to your question. You can buy any of the four listed above as I have selected them as the best for your question and they will surely serve with better performance and quality.