"Just felt good to have a sense of normalcy when it’s pitch black outside." Tesla Powerwall owner shares personal experience ...

Tesla’s large-scale battery-storage solutions targeted at commercial installations are called “Megapacks,” while its smaller “Powerwall” storage device is intended for home use.

Despite a 20% decline in automotive revenues and a 2.1% operating margin, Tesla stock surged over 10% ... segment was launched in 2016, with the Powerwall and Powerpack. Tesla only started ...