RT Sawyer Merritt (@SawyerMerritt)NEWS: A new $106 million @Tesla Megapack BESS has just come online around Phoenix, Arizona. It can store enough electricity to power 200,000 homes for two-hours each day.Arevon CEO: “We’ve been operating Tesla Megapacks for a number of years & we’ve had zero safety incidents.” https://t.co/Pi3jpNPjhH ...