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Mica Sheet for Electric Vehicle Batteries: Optimal Thermal Management and Insulation

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Fuzhou Fuqiang Precision Co., Ltd.

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Mica Sheet for Electric Vehicle Batteries: Optimal Thermal Management and Insulation

Brand Name : FQ

Model Number : Mica Sheet

Certification : ISO9001,SGS,ROHS,REACH

Place of Origin : China

MOQ : 100PCS

Price : Custom

Payment Terms : L/C, T/T, D/P

Supply Ability : 10000pcs/day

Delivery Time : 10000 pcs/ days

Packaging Details : Roll package and carton outside, or as customer's requirements

Material : Mica

Sized : Customized

Requirements for flame retardant grade : Customized

Appearance requirements : smooth surface, no damage, scratches, lack of material, obvious defects and other defects

Style : Mica Sheet For EV Battery

Product name : Mica Sheet for Electric Vehicle Batteries: Optimal Thermal Management and Insulation

Temperature : -40°C to +350°C

Standard or nonstandard : Standard,custom

Size : Custom Size,Standard or Customized

Item : Mica Sheet for Electric Vehicle Batteries: Optimal Thermal Management and Insulation

Sample : Available

Service : OEM,OEM or ODM

Package : PE+Carton

Oem : Available,Accept

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Mica Sheet for Electric Vehicle Batteries: Optimal Thermal Management and Insulation

Product Overview

The Mica Sheet is tailor-made to enhance thermal regulation within EV battery packs, effectively distributing heat and mitigating the risks associated with thermal runaway—a frequent concern in lithium-ion batteries. Its innate thermal resistance ensures the battery functions within its optimal temperature range, improving safety and significantly boosting battery efficiency and lifespan.

In addition to thermal management, the Mica Sheet is crucial for electrical insulation. It forms a robust barrier against electrical leaks and short circuits, further protecting the battery's integrity. Its exceptional insulation properties help maintain the battery's efficiency and prevent potential electrical hazards.

Mica Sheet for Electric Vehicle Batteries: Optimal Thermal Management and Insulation

Electrical Insulation
The Mica Sheet offers robust electrical insulation, preventing leaks and short circuits, thereby protecting the battery's integrity. Its exceptional insulation properties help maintain battery efficiency and prevent electrical hazards.

Specification Overview

Specification Category	Details
Material Composition	Natural mica sheet, possibly combined with reinforcing materials to improve thermal resistance and mechanical strength.
Thickness Range	Variable (e.g., 0.2mm to 4mm), customizable for specific battery pack designs.
Thermal Conductivity	Low, ensuring effective insulation and heat dispersion within the battery pack.
Thermal Resistance	High, capable of withstanding extreme temperatures encountered in EV battery operations.
Operating Temperature Range	Broad, accommodating the operational extremes of EV batteries (e.g., -40°C to +350°C).
Electrical Insulation	Excellent, providing high dielectric strength to prevent electrical leaks and short circuits.
Chemical Resistance	Resistant to oils, acids, alkalis, and other chemicals typically found in the EV battery environment.
Flexibility	Varies based on mica sheet type and production process, adapting to complex battery geometries.
Water Absorption	Low, maintaining insulation properties in humid conditions.
Flame Retardant	Inherently flame resistant, enhancing overall battery pack safety.
Dimensions	Customizable, including length, width, and cut shapes to meet specific design requirements of EV battery packs.

Mica Sheet for Electric Vehicle Batteries: Optimal Thermal Management and Insulation

Applications:

Between Battery Cells: Evenly distributes heat and provides electrical insulation between cells to prevent thermal runaway.
Within Battery Modules: Enhances thermal management and offers electrical insulation between closely packed cells.
At the Battery Pack Level: Serves as part of the thermal management system to regulate internal heat and insulate the pack from external heat sources.
As a Fire Barrier: Acts as an effective fire barrier within the battery pack due to its natural flame resistance.
For Vibration Damping: Absorbs and reduces vibrations, protecting battery cells and modules from mechanical stress.

Our Mica Sheet is a key component for EV manufacturers aiming to enhance battery safety and performance while adhering to environmental and safety regulations. For more information or to request a sample, please contact our silicone experts.

Product Tags:

Fire Insulation Fkm Rubber Seal

Fire Insulation Rubber Quad Ring

Mica Sheet for Electric Vehicle Batteries: Optimal Thermal Management and Insulation Images

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