It is very very good choice for battery it lasted for two days with full charge .( 5000mah)
It has slim design and looks great.
Camera function is good
Fingerprint scanner won't work properly
It has cheap processer
When I used for 2-3 hours it hangs
It's mother board was burned within 3-4 months when I used it for 2-3hours
I went through warranty and replaced the mother board
No regular software updates
It is only for battery