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Solar farm and battery energy storage system installation illustrating safe solar and energy storage deployment for local governments.
Regulations

How Local Governments Can Enable Safe Solar and Energy Storage

Battery storage projects often stall because local governments lack clear permitting and safety standards. This guide explains how cities and counties can enable safer solar + storage deployment through tiered BESS ordinances, predictable review timelines, fire propagation prevention requirements, and coordinated emergency response planning.

UL 9540 battery energy storage system installed outside a commercial building in a parking area, featuring an EticaAG containerized unit with LiquidShield technology.
Regulations

What Is UL 9540 for Battery Energy Storage Systems?

UL 9540 certification determines whether a battery energy storage system can be safely deployed by evaluating the entire system, not just individual components. It integrates fire testing, battery safety testing, and system-level performance to assess real-world risk, compliance, and how systems behave under both normal and failure conditions.

UL 9540A thermal runaway testing for battery energy storage systems with EticaAG BESS installation
Regulations

What is UL 9540A Thermal Runaway Testing for Battery Energy Storage Systems?

UL 9540A defines how battery energy storage systems are evaluated during thermal runaway events, providing the data that drives safety, design, and permitting decisions. This guide explains how the test works, why it matters, and what the latest 2026 updates mean for modern BESS deployments.

Regulations

Local Law 97 and Battery Storage: What NYC Building Owners Need to Know 

As New York City enforces Local Law 97, building owners must act decisively to cut emissions. Battery Energy Storage Systems are key to compliance if designed right. EticaAG’s LiquidShield and HazGuard technologies provide efficient, safe, and future-proof storage solutions tailored for dense urban electrification and LL97 performance.

UL 1973 Certification for Battery Energy Storage System
Safety

UL 1973 Certification: What It Means for Battery Energy Storage Systems

UL 1973 is the gold standard for battery safety in energy storage. For developers and C&I customers, certification ensures regulatory approval, market access, and system reliability. EticaAG’s immersion cooled lithium ion battery racks are now UL 1973:2022 certified, delivering unmatched protection against thermal runaway and fire propagation.

Image of New York Skyline. Navigating Local Law 87 blog
Regulations

Navigating NYC Local Law 87: A Guide for Buildings Using Battery Storage 

NYC’s Local Law 87 is raising the bar for building energy performance, and Battery Energy Storage Systems are now part of the equation. This guide explores how EticaAG’s immersion cooling and HazGuard technologies help buildings meet LL87 requirements while boosting efficiency, safety, and compliance readiness.

Featured image for the Understanding Title 24 blog from EticaAG
Regulations

Understanding Title 24 & Battery Storage: California’s Building Standards Code

California’s Title 24 sets the benchmark for energy-efficient, safe, and sustainable building practices. This guide breaks down each part of the code, with a special focus on Part 6 and how technologies like battery storage and immersion cooling help meet performance goals and future-proof building design.