Hello, I am harsh today I am reviewing’Syska power bank’ this is a very bad product battery back up is very bad any 1.5 can charge the 3500 mah battery phone I think this is a duplicate product.
power button on-off button, not product Ok but data cable very short.
It is not getting charged and is unable to use it.
I am very very disappointed and fee cheated and wasted my money.
I bought it on Sep 2018, it has very poor battery back up, can only charge one mobile,
will recommend not to buy any syska power bank, poor quality poor battery back up.