This chapter supports procurement of energy storage systems (ESS) and services, primarily through the development of procurement documents such as Requests for Proposal (RFPs), Power Purchase Agreements (PPAs), and term sheets. . Battery Energy Storage System Procurement Checklist This checklist provides federal agencies with a standard set of tasks, questions, and reference points to assist in the early stages of battery energy storage systems (BESS) project development. Navigating the energy storage procurement process can be a daunting task. Developers havemany obstacles to face. . Summary: This guide explores essential components for building a competitive energy storage project procurement list, analyzes global market trends, and shares actionable strategies to optimize renewable energy investments. As an Energy Storage Engineer, your role has evolved to integrate technical expertise with the analytical. . If you're reading this, you're probably either a project manager drowning in spreadsheets or a C-level executive Googling "how to avoid energy storage procurement disasters" during a board meeting. Relax, you've found the cheat sheet. This guide targets: Battery cells: The "meat" of your system.