Actually the description says that the rear cam is 8mp and the battery is 4000 mah but a sticker on the phone read that the rear cam is 5mp and battery is of 2100 mah. Still didn't figure out many things would update very soon.
Very good Moto /Lenovo product
One of the worst mobiles I have seen ...it's even waste compared to mobiles of Celkon and carbon at range of 5k
Good for user