Energy storage system on-site installation process

Why should you install a battery energy storage system?

Installing a Battery Energy Storage System can bring significant advantages in energy savings, reliability, and independence from the grid. By assessing your energy needs, choosing the right system, and following a careful installation process, you can harness the full potential of battery storage technology.

What is energy storage?

Basics of Energy Storage Energy storage refers to resources which can serve as both electrical load by consuming power while charging and electrical generation by releasing power while discharging. Energy storage comes in a variety of forms, including mechanical (e.g., pumped hydro), thermal (e.g., ice/water), and electrochemical (e.g., batteries).

What is a battery energy storage system?

A Battery Energy Storage System (BESS) stores energy produced from renewable sources like solar or wind for later use. These systems operate by capturing excess energy when the generation exceeds demand, storing it in batteries, and releasing it during peak demand times or when generation is low.

Who should consider adding energy storage to a commercial building?

This guide is intended for anyone investigating the addition of energy storage to a single or multiple commercial buildings. This could include building energy managers, facility managers, and property managers in a variety of sectors.

Is energy storage a viable option?

Assuming the initial analysis shows that energy storage is an economically viable option, the final decision to procure an ESS needs to be taken in the broader perspective of the business as a whole. This can include looking at issues of space, noise, and timing for system installation.

Are energy storage systems safe for commercial buildings?

For all of the technologies listed, as long as appropriate high voltage safety procedures are followed, energy storage systems can be a safe source of power in commercial buildings. For more information on specific technologies, please see the DOE/EPRI Electricity Storage Handbook available at: