Now a day’s where world facing energy crises weather it is in fossil reserves or in ordinary energy reserves. So automobile engineer’s decide to upgrade the technology and make environmental friendly electric cars. Electric cars are outrageously expensive BMW wants the premium segment therefore wind up with a competitive price of $ 46,650 dollars with the electricity costs BMW i3 just as much as a well equipped BMW 3 Series. But it’s still cheaper. The car maker BMW increases with a competitive price in the market for electric cars and plans to offer its first series produced electricity BMW i3 significantly lower than expected. So far, the price had been estimated at around 50,000 dollars in the industry is the lower entry, although more unfordable for many drivers, regarded as predatory pricing to grab market share. For comparison, Opel electrically powered plug-in hybrid Ampera will cost $ 54,000 in the cheapest version.