Hello friends,
I have recently purchased SYSKA power Bank.
It is really useful.
When you are out of journey or for daily purpose it is very useful and can charge your phone fully upto 4 times.
The product has the capacity of 13000mAh .
It is really good and highly recommended.
I guarantee you its battery do not get drained and you can charge 3 mobile at a time.
TIPS
#charge only 2 hours at night
#carry easily Its cheap and very useful
MUST TRY