Syska create a great gadget. and very good quality provide to customer. syska gadget Made in India. last month I purchase syska Power Bank 11000mAh in 650 from Flipkart. and this Power Bank market price 1400 50% discount in Flipkart . I use this Power Bank last one month. no issue no problem this gadget. my phone battery 2600 mAh battery and my mobile phone 4 Time full charge this . in this price very good I purchase Power Bank.I recommend you Flipkart provide best offers compared to Amazon to Flipkart purchase and save your money.