Tesla's Giga Nevada facility built 1000 Powerwall energy storage devices in a single day marking a new milestone.

Tesla has launched its new Powerwall 3 expansion units that can slash installation times by roughly half. We reported on Tesla’s plan for this new unit back in April. As we previously reported ...

The Tesla Powerwall 3 costs $15,300 before taxes including installation. With a storage capacity of 13.5 kilowatt-hours (kWh), the Powerwall has a unit cost of $1,133 per kWh. The Tesla Powerwall ...

Each expansion unit adds another 13.5 kWh of storage capacity to the original installation with a maximum of three such units ...

CEO Elon Musk has close ties to Trump. Plus, Tesla could benefit from potential higher Chinese tariffs, an analyst says.

“The bottom-line [from positive commentary on the earnings call] was that Tesla is charging up for the next wave of growth,” Murphy said. “[M]anagement's sees unit volumes to materially step ...

Tesla (TSLA) on Wednesday is expected to report its earnings for the July to September quarter, offering a fresh chance for Wall Street to interrogate CEO Elon Musk on his plans.