EV

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@bonnienorman New Roadster battery should complete safety validation by end of July, so likely available in August — Elon Musk (@elonmusk) April 23, 2015

That's not something Elon Musk wants to see happening to the Tesla Roadster, hence the company's intentions of releasing a 3.0 update for the Lotus Elise-basedAs they should be, Tesla Roadster owners are eager to see the upcoming upgrade installed on their cars, but one of them decided to take a direct method of approaching Elon Musk: a tweet.Roadster owner @bonnienorman saw Twitter the best way of getting an answer straight from Tesla's CEO, Elon Musk. Since Musk in an active Twitter user, all @bonnienormam had to do was send a direct tweet. It said Roadster owners are getting restless as it demanded a status update on battery/ distance upgrade.Elon Musk's answer came shortly after, sayingWhat all Roadster owners expect will most likely come as battery swap. Once the new upgrade is finalized, the Tesla Roadster is expected to be rated at 70and benefit from 31 percent more energy. Despite performance and capacity improvements, Tesla says the new pack will be the same size as the original battery, but taken to a new level.In addition, Tesla Motors will offer a better aerodynamically-tuned body kit, set to drop the Cd 0.36 drag coefficient to Cd 0.31, same as the 1990 Lamborghini Diablo or the 2009 BMW 7 Series.