LIMITED WARRANTY PERIOD: The period covered by this Warranty for Product installed [and currently located] in the fifty (50) United States and the District of Columbia is twelve (12) months from the date of Product startup or eighteen (18) months from date of Product. . LIMITED WARRANTY PERIOD: The period covered by this Warranty for Product installed [and currently located] in the fifty (50) United States and the District of Columbia is twelve (12) months from the date of Product startup or eighteen (18) months from date of Product. . The Industrial and Commercial (C&I) Energy Storage: Construction, Commissioning, and O&M Guide provides a detailed overview of the processes involved in building, commissioning, and maintaining energy storage systems for industrial and commercial applications. The guide is divided into three main. . LIMITED WARRANTY: This limited warranty (this “Warranty”) applies to an original End-user (the “End-user”) of the Eaton three- phase uninterruptible power supply (UPS), power distribution unit (PDU), remote power panel (RPP), lithium ion battery cabinet, and static transfer switch (STS) Products. . This document is meant to be used as a customizable template for federal government agencies seeking to procure lithium-ion battery energy storage systems (BESS). Plus, we explain the impact of overnight grid charging and how you can adjust system settings as your battery ages. All lithium-ion. . Battery energy storage systems (BESSs) enable system operators and utility providers to store energy for later use and perform many functions to make the electrical grid smarter and more resilient. The service includes help desk, remote troubleshooting, and lithium battery spare parts replacement.