Wärmemanagement, Brand- und Explosionsschutz für BESS 2026-2036: Materialien, Technologien und Akteure

10-jährige BESS-Prognosen für Wärmemanagement und Brandschutzsysteme und Materialien, Bewertung von Vorschriften, passiven und aktiven Technologien sowie Konzepte von Entwicklern für den Brandschutz in den Bereichen Netzbetrieb, C&I und Wohngebäude.

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Thermal runaway in lithium-ion (Li-ion) batteries has emerged as one of the most significant challenges facing battery energy storage systems (BESS). As residential, commercial and industrial (C&I) and grid-scale BESS sectors grow, along with increasing scale up to multi-gigawatt-hour (GWh) grid-scale projects, the potential consequences of thermal incidents are becoming more severe.
 
Beyond fire and explosion risks, these events can release toxic volatile organic compounds (VOCs), posing health and environmental hazards, alongside financial implications such as asset losses, rising insurance costs, and in extreme cases, deployment freezes. South Korea's 2018 BESS crisis, which led to prolonged market stagnation, underscores the disruptive potential of repeated failures. This is further compounded by mounting global BESS regulations pushing for safer BESS deployments. Ultimately, given these factors, IDTechEx estimates the BESS thermal management and fire protection material and systems market to exceed US$25 billion by 2036, growing at a 12.4% CAGR from 2025 to 2036.
 
This latest IDTechEx report provides a comprehensive assessment of the technologies, materials, and strategies being deployed by BESS developers to prevent, contain, and mitigate thermal runaway. Detailed assessment of emerging and established fire safety systems and fire protection materials, along with analysis of the evolving regulatory landscape helps to formulate granular market forecasts. Examination of key material and system suppliers, along with benchmarking of flame retardancy, thermal conductivity and cooling efficiency against cost of these material and technologies are provided.
 
BESS Thermal Management and Fire Safety Technology Classification. Source: IDTechEx
 
Global BESS Regulations Create Both Challenges and Opportunities
Global BESS regulation remains fragmented, with different regions advancing at varying speeds and levels of stringency, creating complexity for manufacturers operating across borders. While the US has established more comprehensive frameworks, other major markets such as the EU and China are evolving in different directions, often influenced by adjacent industries like EVs. This lack of harmonization poses challenges for product qualification but also signals opportunities as new standards and guidelines begin to emerge. As BESS deployments scale and safety expectations rise, the regulatory environment is set to become a critical factor shaping the future market.
 
The Expanding Role of Thermal Management and Fire Safety
Thermal management (TM) and fire protection (FP) systems and materials are expected to account for more than 20% of total BESS costs by 2035, reflecting their growing importance, particularly as battery cell prices continue to fall. By 2036, active TM and FP system value will dominate the BESS safety market. This is due to both the higher costs of system components, along with their critical role in ensuring safety across larger capacity BESS installations. For developers, cost reduction opportunities increasingly lie in the optimization of these subsystems. Lowering expenses for active thermal management and fire safety technologies, including liquid cooling, sensors, fire suppressants, and venting solutions will be key to reducing total BESS costs while maintaining safety compliance.
 
Materials for Passive Thermal Management and Fire Protection
While materials account for a smaller share of market value, they remain critical to preventing heat propagation and delaying thermal runaway escalation. These passive thermal management systems, including mica and ceramics will dominate demand as proven and relatively low-cost flame-retardant solutions. Their higher density, which can limit their adoption in electric vehicles, is less problematic for stationary systems, making them attractive for BESS integration.
 
Thermal Management and Fire Protection Material use in BESS. Source: IDTechEx
 
Aerogels, offering excellent insulation at extremely low weight and thickness, are expected to grow in adoption later in the decade as costs fall with scaled production. Foams and conventional thermally resistant coatings can be used to contain heat propagation between modules and racks. Intumescent coatings, which char when exposed to heat, are forecast to see increasing uptake, particularly in residential BESS, however, post-event maintenance challenges remain. Phase change materials (PCMs), while effective in improving thermal conductivity, are expected to remain niche due to cost-performance trade-offs.
 
Active Cooling Technologies
Cooling technologies are central to ensuring optimal BESS operation by maintaining stable cell temperatures, minimizing temperature gradients and hot spots, and reducing the risk of thermal runaway. This report focuses on three key cooling approaches: air cooling, liquid cooling, and the emerging method of immersion cooling. For each, the costs, cooling efficiencies, and likely adoption trends are examined, with uptake influenced by factors such as BESS application and operating environment. The report also highlights leading suppliers of these technologies, as well as the types of immersion coolants available and the players providing them.
 
Fire Suppression and Detection
Fire suppression and detection technologies form another key pillar to BESS safety, with the solutions identified and analyzed in this report ranging from condensed aerosols and sprinkler systems, to advanced off-gas sensors that enable earlier intervention than traditional detectors. Deflagration venting also plays a vital role, with hybrid passive and active venting approaches emerging to meet the needs of larger, more compact installations. Collectively, these evolving technologies highlight the growing importance of integrated safety strategies across residential, C&I and grid-scale BESS deployments.
 
Market Outlook
The integration and development of thermal management and fire protection is central not only to BESS cost structures but is key for regulatory compliance, ensuring operator safety, and to reduce financial risk for BESS asset owners. Systems such as liquid cooling, advanced sensing, and fire suppression will dominate spending, while materials like mica, ceramics, aerogels, and coatings will remain critical to containing thermal runaway propagation.
 
This IDTechEx report further identifies the key technologies and strategies for ensuring complete BESS safety, benchmarking their performance and detailing developer uptake. Approaches to thermal management and fire protection are found to vary widely across BESS developers, with major players such as CATL, Tesla and Fluence each pursuing different strategies. These differing approaches will create opportunities for a broad range of material and system suppliers to provide thermal management and fire protection solutions to the global BESS market.
Key Aspects
This report provides critical market intelligence on the following:
 
A review on historic BESS fire incidents and causes and developments to regulatory landscape:
  • Assessment of historic BESS battery fire incidents and reporting techniques
  • Coverage of root causes of BESS fires, including Li-ion battery thermal runaway stages and failure events
  • Analysis of regional BESS safety regulations (US, China, Europe and globally)
 
Detailed assessment of the thermal management and fire protection materials used in BESS, along with market player analysis:
  • Analysis of the key material categories including cell spacers, thermal interface materials, fire protection and phase change materials
  • Benchmarking of performance of the major material types including ceramics, mica, aerogels, coatings, intumescent coatings and foams
  • Coverage of the key and emerging players developing each material type for BESS
 
Evaluation of the major BESS thermal management and fire safety systems, with assessment of technology suppliers:
  • Review of the emerging and established fire safety technologies used in BESS including cooling technologies (liquid cooling, air cooling and immersion cooling), sensors (pack level and unit level gas, heat and smoke detectors), fire suppressants (aerosols and water sprinkler systems) and venting solutions (passive and active deflagration vents)
  • Coverage of the key and emerging players developing each technology type
  • Detailed assessment of BESS developer approaches and uptake of thermal management and fire protection systems and materials
 
Market analysis throughout:
  • Passive vs active thermal management and fire safety for BESS
  • Ten-year market forecasts covering material demand and value and fire protection system value for grid-scale, C&I and residential BESS sectors
  • Reviews of major and emerging players across all thermal management and fire protection materials and systems
Report MetricsDetails
CAGRThe global BESS thermal management and fire safety market will reach US$25.4 billion by 2036, growing with a CAGR of 12.4% from 2025 to 2036.
Forecast Period2025 - 2036
Forecast UnitsMass (tonnes), Value (US$)
Regions CoveredWorldwide
Segments CoveredGrid-scale, C&I and residential BESS markets, thermal management and fire protection system value (liquid cooling, air cooling, immersion cooling, gas sensors, smoke sensors, heat sensors, aerosol suppressants, water sprinklers, passive deflagration vents, hybrid venting), Thermal management and fire protection material value and demand (ceramics, mica, aerogels, foams, coatings, intumescent coatings, phase change materials)
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1.EXECUTIVE SUMMARY
1.1.Thermal runaway and fires in BESS
1.2.Key market conclusions for BESS fire safety and thermal management
1.3.BESS thermal management and fire safety: Key drivers and opportunities
1.4.BESS thermal management and fire safety: Key challenges
1.5.Summary of global BESS regulations
1.6.BESS safety regulations by region - key takeaways
1.7.BESS thermal management and fire safety technology classification
1.8.Passive vs active thermal management for BESS
1.9.Outlook for thermal management and fire protection materials for BESS
1.10.Comparison of temperature resistance vs thermal conductivity for thermal management and fire protection materials
1.11.BESS thermal management and fire protection materials benchmarking
1.12.Use and effectiveness of battery thermal management material types
1.13.Thermal management and fire protection materials' current and future uptake in BESS
1.14.Outlook for BESS thermal management and fire safety systems and materials
1.15.BESS fire and explosion safety systems overview
1.16.BESS fire safety systems benchmarking, costs ($/kWh), commercial use and performance
1.17.Outlook for active cooling techniques for BESS thermal management
1.18.Forced air cooling vs liquid cooling vs immersion cooling BESS benchmarking, costs ($/kWh), and summary
1.19.Outlook for battery pack / unit sensors and fire suppression for BESS
1.20.Water-based vs compressed aerosol-based fire suppression for BESS
1.21.Outlook for deflagration venting for BESS fire safety
1.22.Passive vs active deflagration vent costs
1.23.Overview of BESS developer approaches to thermal management and fire safety
1.24.Major BESS supplier cooling technology adoption (liquid vs air cooling)
1.25.Key takeaways from BESS developer approaches to thermal management and fire safety
1.26.Proportion of BESS system costs attributed to thermal management and fire protection materials and systems
1.27.BESS thermal management and fire protection materials and systems forecasts - key takeaways (1)
1.28.BESS thermal management and fire protection materials and systems forecasts - key takeaways (2)
1.29.Thermal management and fire protection materials and systems value for BESS, US$B, 2025-2036
1.30.Thermal management and fire protection systems annual value for BESS, US$B, 2025-2036
1.31.Thermal management and fire protection materials for BESS annual value, US$B, 2025-2036
1.32.Thermal management and fire protection materials for BESS annual demand, ktonnes, 2025-2036
1.33.Access more with an IDTechEx subscription
2.INTRODUCTION
2.1.Introduction to BESS safety and regulations
2.1.1.Thermal runaway and fires in BESS
2.1.2.Summary of BESS fire safety events, causes and regulations
2.2.Li-ion BESS Fire Incidents
2.2.1.Root causes of BESS failures
2.2.2.Global BESS failure incidents
2.2.3.Global BESS failure incidents by region
2.2.4.BESS failure incidents since 2018
2.2.5.BESS module provider and installer identification rate for thermal runaway events
2.2.6.BESS failure event severity
2.2.7.Root causes of historic BESS failures (2018-2023)
2.2.8.Correlation between system age and BESS failure
2.2.9.Battery fires in South Korea
2.2.10.BESS fire in Arizona, US (2019)
2.2.11.Victoria Big Battery fire and new mitigations for fire protection (2021)
2.2.12.Incorrect BOS design leads to simultaneous BESS failures, New York, 2023
2.2.13.BESS fire reignition - San Diego, CA, 2024
2.2.14.Large-scale solar integrated BESS fire, Moss Landing, CA, 2025
2.3.Causes and Stages of Battery Thermal Runaway
2.3.1.Summary of Li-ion battery safety
2.3.2.Causes of battery pack failure - initiating thermal runaway
2.3.3.Arc failure in Li-ion batteries
2.3.4.Outline of the stages of thermal runaway
2.3.5.The temperature stages of thermal runaway
2.3.6.Li-ion cell temperature and likely outcome
2.3.7.Thermal runaway propagation
2.3.8.LFP vs NMC stability and performance
2.3.9.Li-ion cell chemistry and gas production during thermal runaway
2.3.10.LFP vs Nickel-based Li-ion batteries safety risk
2.3.11.Relationship between cell chemistry and stability
2.3.12.Cell form factor and battery performance
2.3.13.Relationship between cell form factor and thermal stability
2.3.14.The impact of cell density on thermal runaway gas production
2.3.15.Na-ion battery safety
2.3.16.0 V capability of Na-ion systems
2.3.17.Summary of Na-ion safety
2.4.Regulations and Safety Testing for Battery Thermal Management
2.4.1.BESS safety regulations key takeaways
2.4.2.Summary of global BESS regulations
2.4.3.Summary of UL regulations for BESS
2.4.4.Key industry safety standards and tests for BESS (I)
2.4.5.Key industry safety standards and tests for BESS (II)
2.4.6.Industry standards for integrating commercial and utility BESS
2.4.7.Safety standard UL 9450
2.4.8.The nail penetration test
2.4.9.UL 9450A thermal runaway testing
2.4.10.UL 9450A - a need for more stringent BESS safety testing? (1)
2.4.11.UL 9450A - a need for more stringent BESS safety testing? (2)
2.4.12.Safety standard UL 1973
2.4.13.US dominates BESS safety regulations
2.4.14.China's EV battery regulations could influence BESS safety standards
2.4.15.EU BESS safety regulations and CE certification
2.4.16.BESS safety in the EU Battery Regulation
2.4.17.EASE Guidelines overview
2.4.18.EASE Guidelines - product safety
3.MATERIALS AND TECHNOLOGIES FOR BESS THERMAL MANAGEMENT OVERVIEW
3.1.BESS thermal management and fire safety technology classification
3.2.BESS thermal management and fire protection materials benchmarking
3.3.Thermal management and fire protection material uptake in BESS
3.4.BESS fire safety systems benchmarking
3.5.Key takeaways for BESS thermal management and fire safety technologies
3.6.Technology developments for safer BESS
3.7.Passive vs active thermal management for BESS
3.8.BESS passive thermal management and fire protection material suppliers
3.9.BESS active thermal management and fire safety technology suppliers
3.10.Overview of BESS developer approaches to thermal management and fire safety
3.11.Conclusions for BESS developer thermal management strategies
4.THERMAL MANAGEMENT, FIRE AND EXPLOSION PROTECTION MATERIALS AND PLAYERS
4.1.Thermal Management, Fire and Explosion Protection Materials and Systems for BESS Overview
4.1.1.Key conclusions for BESS fire safety and thermal management
4.1.2.Overview of thermal management materials and fire safety technologies for BESS
4.1.3.Overview of BESS fire protection and thermal management materials
4.1.4.BESS fire safety systems overview
4.1.5.Battery management systems can help to prevent battery fires
4.2.Thermal Management and Fire Protection Materials for BESS
4.2.1.Outlook for thermal management materials for BESS
4.2.2.Uptake of thermal runaway and fire protection materials in BESS
4.2.3.Use and effectiveness of battery thermal management material types
4.2.4.Comparison of temperature resistance vs thermal conductivity
4.2.5.Comparison of the temperature resistance of fire protection materials
4.2.6.Comparison of the thermal conductivity of fire protection materials for BESS
4.2.7.Pricing comparison: volumetric and gravimetric
4.2.8.Materials for BESS thermal management overview
4.2.9.Thermally Conductive or Thermally Insulating?
4.2.10.Use and effectiveness of battery cell spacers for thermal runaway mitigation
4.2.11.Thermal interface materials for BESS thermal management design considerations
4.2.12.Comparison of the types of thermal interface material
4.2.13.Phase change materials - emerging thermal management materials
4.2.14.Comparison of the types of phase change material
4.2.15.Companies supplying phase change materials for BESS
4.2.16.Fire protection materials for BESS thermal management overview
4.2.17.Challenges with mica
4.2.18.Polymer and silicone foam properties for BESS fire protection
4.2.19.Typical properties of thermal ceramics - market examples
4.2.20.Aerogels for BESS fire protection - market examples
4.2.21.Mica for BESS fire protection - overview of material suppliers
4.2.22.Fire protection coatings for BESS overview
4.2.23.Fire protection coatings for BESS - material suppliers
4.2.24.Other product and material opportunities: Polymers
4.3.Thermal Management and Fire Protection Materials for BESS Players
4.3.1.AIS ContraFlame thermal barrier materials
4.3.2.Zotefoams - flame retardant polymer foams
4.3.3.Tecman - thermal propagation barriers
4.3.4.Rogers Corporation - complete BESS thermal management solutions
4.3.5.H.B. Fuller - battery thermal management solutions
4.3.6.Morgan Advanced Materials - Ceramics for thermal runaway mitigation
4.3.7.Mitsubishi Chemical Group - Thermal cell spacers
4.3.8.Aspen Aerogels
4.3.9.AllCell (Beam Global) phase change materials
4.3.10.Alkegen - passive thermal management and fire protection materials for BESS
4.3.11.Alkegen Prism cell spacers for thermal runaway prevention and delay
4.3.12.Alkegen FyreWrap® materials - key properties and purposes
4.3.13.Alkegen FyreWrap® materials - application examples for BESS
4.3.14.Alkegen key thermal management and fire protection material properties
4.3.15.Parker LORD - material overview
4.3.16.Parker LORD - polymeric thermosets for passive thermal runaway protection in (residential) BESS applications
4.3.17.Parker LORD - reworkable thermoset gap filler for design of battery circularity
4.3.18.Tenneco - flame resistant materials for module protection
5.SENSORS AND FIRE SUPPRESSION TECHNOLOGIES AND SUPPLIERS FOR BESS
5.1.Sensors and Fire Suppressants for BESS Overview
5.1.1.Outlook for battery pack / unit sensors and fire suppression for BESS
5.1.2.Overview of sensing and fire suppression systems for BESS
5.2.Sensor Technologies and Players for BESS
5.2.1.Overview of sensors used in BESS units
5.2.2.Gas sensor placement in BESS units is important for accurate detection
5.2.3.Summary of gas sensor supplier systems for BESS
5.2.4.Advanced detection technologies can prevent thermal runaway propagation
5.2.5.The battery management system
5.2.6.Conventional battery pack sensors
5.2.7.Improvements for conventional battery pack sensors
5.2.8.Battery pack temperature sensors overview and requirements
5.2.9.Comparison of battery pack temperature sensor technologies
5.2.10.Conclusions of temperature sensors for battery packs
5.2.11.Li-ion battery thermal runaway gas evolution and gas sensor requirements for battery packs
5.2.12.Comparison of gas sensing technologies for battery packs
5.2.13.Conclusions for gas sensor use in battery packs
5.2.14.The basics of pressure sensors and their use in battery packs
5.2.15.Comparison of battery pack level pressure sensors
5.2.16.Amphenol Sensors
5.2.17.Sensitron gas sensors for BESS
5.2.18.Honeywell sensors for BESS units
5.2.19.Li-ion Tamer off-gas detection system
5.2.20.VIGILEX ENERGY - BESS sensor
5.2.21.UltraSense VOC gas detectors for BESS
5.2.22.Gastech gas and flame sensors
5.3.Fire Suppression Technologies and Players for BESS
5.3.1.Integration of fire suppression systems in BESS
5.3.2.Summary of fire suppression system suppliers for BESS
5.3.3.Water-based vs compressed aerosol-based fire suppression for BESS
5.3.4.Condensed aerosols for fire suppression - advantages and disadvantages
5.3.5.Johnson Controls gas detection and fire suppression systems for BESS (1)
5.3.6.Johnson Controls gas detection and fire suppression systems for BESS (2)
5.3.7.Stat-X fire suppressant
5.3.8.FirePro fire protection agent
5.3.9.3M Novec 1230 and Kidde Fire Systems
5.3.10.DSPA aerosol fire suppression systems for BESS
5.3.11.Marioff - HI-FOG water mist
5.3.12.Fike Corporation - Targeted fire suppression systems
6.BESS VENTING SYSTEMS AND SUPPLIERS
6.1.Outlook for deflagration venting for BESS fire safety
6.2.Explosion control is required for BESS
6.3.Deflagration vents for BESS
6.4.Roof vs side-mounted deflagration venting
6.5.Passive vs active deflagration vent costs
6.6.Flameless venting for BESS can reduce fire damage
6.7.Summary of deflagration vent suppliers for BESS
6.8.VIGILEX ENERGY - passive deflagration vents, design, and costs
6.9.VIGILEX ENERGY - active and hybrid deflagration vent designs, costs, and key BESS customers
6.10.BS&B - BESS explosion vents
6.11.REMBE deflagration vents
6.12.Fike - explosion venting
7.COOLING TECHNOLOGIES AND SUPPLIERS FOR BESS
7.1.Summary of BESS Cooling Technologies and Suppliers
7.1.1.Overview of cooling technologies for BESS
7.1.2.Key BESS cooling solution players
7.1.3.Example cooling technologies summary
7.1.4.Major BESS supplier C&I cooling technology choice
7.1.5.Key comparisons between forced air cooled and liquid cooled BESS
7.1.6.Key comparisons between indirect and immersion cooling BESS
7.1.7.Forced air cooling vs liquid cooling vs immersion cooling BESS summary
7.1.8.Outlook for active cooling techniques for BESS thermal management
7.1.9.Calculating the cooling capacity required for a BESS
7.2.Liquid Cooling Technologies and Players
7.2.1.Outlook for liquid cooling for BESS thermal management
7.2.2.Liquid-cooling chillers for BESS supplier trends: Competition in Europe and wider market forces
7.2.3.Overview of liquid cooling for BESS
7.2.4.Advantages and disadvantages of liquid cooling
7.2.5.Liquid cooling system design considerations
7.2.6.Cold plate design and requirements for BESS liquid cooling
7.2.7.Cold plate design types and applications
7.2.8.Liquid cooled BESS system complexity
7.2.9.Sungrow - Liquid cooled BESS
7.2.10.Pfannenberg cooling technologies for BESS
7.2.11.DC Airco - chillers for liquid cooled BESS
7.2.12.DC Airco - BESS chiller costs, customer demand, applications
7.2.13.Bergstrom Bestic - Vertically integrated thermal management
7.2.14.Setrab - Modular chillers and cold plate systems
7.2.15.Huawei FusionSolar C&I BESS technology with hybrid cooling
7.2.16.Major BESS suppliers utilising liquid cooling
7.2.17.CATL's cell-to-pack liquid cooled BESS
7.2.18.Liquid cooling for BESS SWOT
7.3.Forced-air Cooling Technologies and Players
7.3.1.Outlook for air cooling for BESS thermal management
7.3.2.Forced air cooling systems for BESS overview
7.3.3.Advantages and disadvantages of forced-air cooling
7.3.4.Temperature gradients and hot-spot formation in air-cooled BESS
7.3.5.Forced-air cooling installation considerations for BESS
7.3.6.Forced-air cooling system layouts
7.3.7.Envicool cooling technologies for BESS
7.3.8.Tongfei BESS cooling technologies
7.3.9.Kooltronic - closed-loop cooling units for BESS
7.3.10.Bergstrom cooling technologies for BESS
7.3.11.Bergstrom partners with Powin for HVAC system supply
7.3.12.Overview of BESS developers using forced-air cooling
7.3.13.Forced-air cooling for BESS SWOT
7.4.Immersion Cooling Technologies and Players
7.4.1.Outlook for immersion cooling for BESS thermal management
7.4.2.Introduction to immersion cooling
7.4.3.Advantages and disadvantages of immersion cooling
7.4.4.Requirements for effective immersion coolants
7.4.5.Overview of the types of liquid coolants used in immersion cooling
7.4.6.Properties of liquid coolants used in immersion cooling
7.4.7.Comparison of coolant fluids - density vs thermal conductivity
7.4.8.Suppliers of immersion coolants for BESS
7.4.9.Static flow vs forced flow immersion cooling systems
7.4.10.Hanwha Aerospace and SK Enmove immersion cooling for energy storage
7.4.11.XLEX Batteries - partial immersion battery cooling
7.4.12.EticaAG - immersion cooled BESS technology
7.4.13.XING Mobility - immersion cooled BESS technology
7.4.14.XING Mobility - immersion cooling in the nail penetration test
7.4.15.XING Mobility - technology applications and advantages
7.4.16.XING Mobility - key projects and disadvantages
7.4.17.Immersion cooling for BESS SWOT
8.BESS DEVELOPER STRATEGIES FOR THERMAL MANAGEMENT AND FIRE SAFETY
8.1.Conclusions for BESS developer thermal management strategies
8.2.Overview of BESS developer approaches to thermal management and fire safety
8.3.Summary of BESS develop approaches to thermal management (I)
8.4.Summary of BESS develop approaches to thermal management (II)
8.5.Summary of BESS develop approaches to thermal management (III)
8.6.Summary of BESS develop approaches to thermal management (IV)
8.7.Key takeaways from BESS developer approaches to thermal management and fire safety
8.8.Forced-burn BESS testing costs and fire safety at system level
8.9.Large containerized BESS designs
8.10.Megapack thermal management and thermal runaway mitigation
8.11.Tesla Megapack Sparker System
8.12.Fluence BESS Gridstack Pro safety features
8.13.Fluence Cube safety features
8.14.CATL cell-to-pack liquid cooling and BESS safety features
8.15.BYD grid-scale, commercial and residential BESS safety features
8.16.Sungrow PowerStack and PowerTitan thermal management features
8.17.Sungrow PowerTitan 3.0 - innovations in PCS cooling
8.18.Hyper Strong BESS fire safety and thermal management features
8.19.Huawei grid-scale, C&I and residential BESS fire safety features
8.20.Narada Power grid-scale and C&I BESS fire safety features
8.21.Powin Pod and Stack fire safety features (Flexgen)
9.BESS THERMAL MANAGEMENT AND FIRE PROTECTION MATERIALS AND SYSTEMS FORECASTS
9.1.Forecasts Overview
9.1.1.Overview of the markets and forecasts covered
9.1.2.BESS thermal management and fire protection materials and systems forecasts - key takeaways (1)
9.1.3.BESS thermal management and fire protection materials and systems forecasts - key takeaways (2)
9.1.4.Forecasting methodology and assumptions
9.1.5.Material price forecast
9.1.6.Proportion of BESS system costs attributed to thermal management and fire protection materials and systems in 2025, 2030, and 2035
9.2.Total Thermal Management and Fire Protection Materials and Systems Forecasts
9.2.1.Thermal management and fire protection materials and systems value for BESS, US$B, 2025-2036
9.2.2.Thermal management and fire protection systems annual value for BESS, US$B, 2025-2036
9.2.3.Thermal management and fire protection materials for BESS annual value, US$B, 2025-2036
9.2.4.Thermal management and fire protection materials for BESS annual demand, ktonnes, 2025-2036
9.3.System Value Forecasts by BESS Sector (Grid-scale, C&I and Residential)
9.3.1.Thermal management and fire protection systems annual value for grid-scale BESS, US$B, 2025-2036
9.3.2.Thermal management and fire protection systems annual value for C&I BESS, US$B, 2025-2036
9.3.3.Thermal management and fire protection systems annual value for residential BESS, US$B, 2025-2036
9.4.Material Mass and Value Forecasts by BESS Sector (Grid-scale, C&I and Residential)
9.4.1.Thermal management and fire protection material annual value for grid-scale BESS, US$M, 2025-2036
9.4.2.Thermal management and fire protection material annual demand for grid-scale BESS, ktonnes, 2025-2036
9.4.3.Thermal management and fire protection material annual value for C&I BESS, US$M, 2025-2036
9.4.4.Thermal management and fire protection material annual demand for C&I BESS, ktonnes, 2025-2036
9.4.5.Thermal management and fire protection material annual value for residential BESS, US$M, 2025-2036
9.4.6.Thermal management and fire protection material annual demand for residential BESS, ktonnes, 2025-2036
10.COMPANY PROFILES
10.1.AIS
10.2.Alkegen (Materials for BESS)
10.3.Aspen Aerogels
10.4.Bergstrom (Cooling for BESS)
10.5.DC Airco
10.6.EticaAG
10.7.Fike Corporation - Fike Blue
10.8.Fireaway Inc / Stat X
10.9.H.B. Fuller: Battery Thermal Management for BESS
10.10.Honeywell - BESS sensors
10.11.Johnson Controls: Thermal Runaway Detection and Prevention
10.12.Marioff
10.13.Mitsubishi Chemical Group: Thermal Management for BESS
10.14.Morgan Advanced Materials
10.15.Parker LORD (Materials for BESS)
10.16.Pfannenberg
10.17.Rogers Corporation - BESS Thermal Management
10.18.Tecman - Anti-thermal propagation pads
10.19.Tenneco Systems Protection
10.20.Vigilex Energy
10.21.XING Mobility
10.22.Zotefoams
 

About IDTechEx reports

What are the qualifications of the people conducting IDTechEx research?

Content produced by IDTechEx is researched and written by our technical analysts, each with a PhD or master's degree in their specialist field, and all of whom are employees. All our analysts are well-connected in their fields, intensively covering their sectors, revealing hard-to-find information you can trust.

How does IDTechEx gather data for its reports?

By directly interviewing and profiling companies across the supply chain. IDTechEx analysts interview companies by engaging directly with senior management and technology development executives across the supply chain, leading to revealing insights that may otherwise be inaccessible.
 
Further, as a global team, we travel extensively to industry events and companies to conduct in-depth, face-to-face interviews. We also engage with industry associations and follow public company filings as secondary sources. We conduct patent analysis and track regulatory changes and incentives. We consistently build on our decades-long research of emerging technologies.
 
We assess emerging technologies against existing solutions, evaluate market demand and provide data-driven forecasts based on our models. This provides a clear, unbiased outlook on the future of each technology or industry that we cover.

What is your forecast methodology?

We take into account the following information and data points where relevant to create our forecasts:
  • Historic data, based on our own databases of products, companies' sales data, information from associations, company reports and validation of our prior market figures with companies in the industry.
  • Current and announced manufacturing capacities
  • Company production targets
  • Direct input from companies as we interview them as to their growth expectations, moderated by our analysts
  • Planned or active government incentives and regulations
  • Assessment of the capabilities and price of the technology based on our benchmarking over the forecast period, versus that of competitive solutions
  • Teardown data (e.g. to assess volume of materials used)
  • From a top-down view: the total addressable market
  • Forecasts can be based on an s-curve methodology where appropriate, taking into account the above factors
  • Key assumptions and discussion of what can impact the forecast are covered in the report.

How can I be confident about the quality of work in IDTechEx reports?

Based on our technical analysts and their research methodology, for over 25 years our work has regularly received superb feedback from our global clients. Our research business has grown year-on-year.
 
Recent customer feedback includes:
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- Ralf Hug, Global Head of Product Management & Marketing, Marquardt

What differentiates IDTechEx reports?

Our team of in-house technical analysts immerse themselves in industries over many years, building deep expertise and engaging directly with key industry players to uncover hard-to-find insights. We appraise technologies in the landscape of competitive solutions and then assess their market demand based on voice-of-the-customer feedback, all from an impartial point of view. This approach delivers exceptional value to our customers—providing high-quality independent content while saving customers time, resources, and money.

Why should we pick IDTechEx research over AI research?

A crucial value of IDTechEx research is that it provides information, assessments and forecasts based on interviews with key people in the industry, assessed by technical experts. AI is trained only on content publicly available on the web, which may not be reliable, in depth, nor contain the latest insights based on the experience of those actively involved in a technology or industry, despite the confident prose.

How can I justify the ROI of this report?

Consider the cost of the IDTechEx report versus the time and resources required to gather the same quality of insights yourself. IDTechEx analysts have built up an extensive contact network over many years; we invest in attending key events and interviewing companies around the world; and our analysts are trained in appraising technologies and markets.
 
Each report provides an independent, expert-led technical and market appraisal, giving you access to actionable information immediately, rather than you having to spend months or years on your own market research.

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All report purchases include up to 30 minutes of telephone time with an expert analyst who will help you link key findings in the report to the business issues you're addressing. This needs to be used within three months of purchasing the report.

What is the difference between a report and subscription?

A subscription from IDTechEx can include more reports, access to an online information platform with continuously updated information from our analysts, and access to analysts directly.

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About IDTechEx

Who are IDTechEx's customers?

IDTechEx has served over 35,000 customers globally. These range from large corporations to ambitious start-ups, and from Governments to research centers. Our customers use our work to make informed decisions and save time and resources.

Where is IDTechEx established?

IDTechEx was established in 1999, and is headquartered in Cambridge, UK. Since then, the company has significantly expanded and operates globally, having served customers in over 80 countries. Subsidiary companies are based in the USA, Germany and Japan.

Questions about purchasing a report

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In most locations reports can be purchased by credit card, or else by direct bank payment.

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When paying successfully by credit card, reports can be accessed immediately. For new customers, when paying by bank transfer, reports will usually be released when the payment is received. Report access will be notified by email.

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Wärmemanagement, Brand- und Explosionsschutz für BESS 2026-2036: Materialien, Technologien und Akteure

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Report Statistics

Slides 323
Companies 22
Forecasts to 2036
Published Oct 2025
 

Preview Content

pdf Document Sample pages
 

Customer Testimonial

quote graphic
"IDTechEx consistently provides well-structured and comprehensive research reports, offering a clear and holistic view of key trends... It's my first go-to platform for quickly exploring new topics and staying updated on industry advancements."
Head of Foresight - Future Technologies
Freudenberg Technology Innovation SE & Co. KG
 
 
 
ISBN: 9781835701508

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