Laura Lockeflipped into TECHMUSE VIA LAURA LOCKEElon Musk: Powerwall version two is coming in 2016verified_publisherThe Verge - James VincentLast year, Tesla unveiled the Powerwall: a rechargeable battery pack for the home intended to store solar energy and provide backup power when needed. Although it was only available in limited quantities, Tesla quickly racked up some 38,000 preorders and declared that the product was sold out …
