BMW is all set to break the cover of the next-generation 5-Series sedan later this month. What's fuelling more interest among automotive enthusiasts is the upcoming i5 EV that will be based on the next-generation BMW 5-Series sedan and is slated to debut on May 24. Ahead of its official unveiling, the German luxury car brand has teased the upcoming electric car in a teaser video posted on its social platform. BMW i5 will come based on the next-generation 5-Series sedan. The latest teaser video released by BMW reveals the upcoming BMW i5 EV's illuminat...