techAU - @Tesla's 'Battery Day' likely to be on September 15th - https://techau.com.au/teslas-battery-investor-day-likely-to-be-september-15th/ | Facebook
Tesla Battery Day: Expect Battery Costs to Drop by Half Within 3 Years | Greentech Media
2020 Annual Meeting of Stockholders and Battery Day | Tesla
Tesla Battery Day: Tesla Promises $25,000 EV in Three Years
The Secret of Tesla Battery Day - CleanTechnica
What to Expect From Tesla Battery and Powertrain Investor Day (And Why I'm Excited) - Modern Future
Elon Musk says Tesla “might get into mining” - MINING.COM
Tesla Battery and Powertrain Investor Day 2020: 5 things - YouTube
Tesla Battery Day: Automaker aims to make breakthrough cell at half the cost, could supply other automakers
2020 Tesla Battery & Powertrain Day: 1M-Mile Battery News Coming?