Joplin battery producer Æsir Technologies Inc. has secured a contract from the U.S. Navy to increase its capacity to ...

A groundbreaking new Virtual Power Plant Power Purchase Agreement (VPA) provides Texans with solar panels and two 20 kWh sonnen batteries at no upfront cost.

Renewables, especially solar, are the cheapest option for renewables in most countries. Projections suggest a sizeable cost ...