"Demand is no problem, but near-term cell supply makes it hard to scale Semi. This limitation will be less onerous next year," the billionaire entrepreneur said.
Musk's statement was in response to a tweet which referred to a news report about the electric carmaker receiving an order for ten Semi trucks from MHX Leasing LLC.
Tesla told the Second Circuit US Court of Appeals the Trump action was "unlawful" and "diminishes the value of performance-based incentives that electric vehicle manufacturers, such as Tesla, accrue under the standards".
Tesla, whose electric cars produce zero emissions, sells credits to other automakers to reduce their burden of complying with the regulations, and argues that the Trump rule change makes those credits less valuable.
The electric-car maker did not elaborate on the reasons for the cryptic new titles in a pair of statements that also said President of Automotive Jerome Guillen had moved to the role of President for Tesla Heavy Trucking, effective March 11.
Last month, Tesla revealed it had purchased $1.5 billion of bitcoin and would soon accept it as a form of payment for cars, sending the price of the world's most popular cryptocurrency soaring.
The electric carmaker's shares slumped 17% the week through Wednesday off record high levels, as Bitcoin, in which Tesla invested $1.5 billion, pulled back sharply.
The standard range of the Model Y was launched in January, bringing its SUV's price closer to that of the Model 3 sedan, the electric-car maker's least expensive car.
The Japanese conglomerate also said it had concluded there was no need to launch a third-party committee, demanded by its top shareholder Effissimo Capital Management, to investigate if the firm's AGM in July was conducted fairly.
On Wednesday, Toshiba said it opposed both proposals and advised other shareholders to vote against them.
Shares of MicroStrategy, the world's largest publicly traded business intelligence company, rose more than 4% on the news, adding to their meteoric 580% surge in the past year.
MicroStrategy owns close to 72,000 bitcoin, a regulatory filing showed on Feb. 2, valuing its bitcoin holdings at about $3.6 billion, according to a Reuters calculation.
Last month the company incorporated Tesla Motors India and Energy Private Limited with its registered office in the southern city of Bengaluru, a hub for several global technology companies.
A well-known supporter of bitcoin, Chief Executive Officer Elon Musk has been weighing in regularly over the past week to a frenzy in retail investment.
I think we will see an acceleration of companies looking to allocate to Bitcoin now that Tesla has made the first move.
The European Union last week approved a plan that includes giving state aid to Tesla, BMW and others to support the production of electric vehicle batteries.
The EU's approval of the 2.9 billion euro European Battery Innovation project, which includes more than 40 companies