The power story of itel Mobile for the year got more exciting with the launch of the itel P33 Plus. It is the improved iteration of the itel P33 with massive 4,000mAh battery. You must be thinking 4,500mAh or thereabout, but it is way better than that. Itel P33 Plus delivers 5,000mAh battery capacity to handle whatever you throw at it. Another notable upgrade is the increase in the smartphone’s display.