Dealzkart — Duplicate / manipulated product

I have booked samsung power bank 25000 mah power with samsung memory card 64GB, but both this product as describe in offer or site is totally diferent and it shows a duplicate copy, the charging is not working properly, after 5 % charges power bank does not work, i think i have been cheated with this,
I placed the order on 08/06/17, my order tracking is [protected].
my transaction wa on COD, I would request you to help me for refund, as I no more would trust with this people