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 ...

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

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.