on Monday, the businessman said in his Twitter account that already April 30 will be the announcement of a brand new product from Tesla.

the American engineer and entrepreneur Elon Musk once again surpassed himself, earning Tesla more than 1.3 billion dollars with just one tweet.

on Monday, the businessman said in his Twitter account that already April 30 will be the announcement of a brand new product from Tesla.

Major new Tesla product line -- not a car -- will be unveiled at our Hawthorne Design Studio on Thurs 8pm, April 30

— Elon Musk (@elonmusk) March 30, 2015

Just one phrase, thrown in the microblog, helped grow Tesla stock is 4%. Thus, the company's capitalization increased by $ 1.3 billion.

Elon Musk. Photo by Mark Von Holden / The Daily Beast

two days tweet businessman has collected more than 7 thousand retweets and dozens of guesses about the new mask of the invention. Some users microblogging suggested that Elon can represent a time machine or Iron man suit. By the way, the image of a superhero of the Marvel universe was charged with Elon musk.

Please let it be a IRON MAN Suit, working with controlled fusion power ! #TeslaNewProductGuesses

— hugues bantigny (@HuguesBantigny) March 31, 2015

At the moment the majority of users agreed that the inventor will show a new solar panel for the home.

See also: Apple Shareholders are asked Tim cook to buy Tesla >>