What Are Demand Charges and How Can ESS Reduce Them?

Many businesses focus on electricity consumption costs, but demand charges can account for a surprisingly large portion of a commercial electricity bill. Understanding how they work is often the first step toward identifying the value of an energy storage system.
How Long Does a Commercial ESS Really Take to Pay Back?

One of the first questions businesses ask before investing in battery storage is simple: how long will it take to recover the investment? The answer depends on much more than battery size alone.