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  • Custom Design Flexible PI Kapton Polyimide Heater Film for Battery
  • Custom Design Flexible PI Kapton Polyimide Heater Film for Battery
  • Custom Design Flexible PI Kapton Polyimide Heater Film for Battery
  • Custom Design Flexible PI Kapton Polyimide Heater Film for Battery
  • Custom Design Flexible PI Kapton Polyimide Heater Film for Battery
Custom Design Flexible PI Kapton Polyimide Heater Film for Battery

Custom Design Flexible PI Kapton Polyimide Heater Film for Battery

$0.95-$1.65/ Piece|10 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 1000 pieces）
View product details

Custom Design Flexible PI Kapton Polyimide Heater Film for Battery

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Temperature Control for Battery Systems: Designed to provide precise thermal management for battery packs, ensuring optimal performance and safety through customizable heating zones.
  • Flexible Heating Solution: Utilizes a lightweight, bendable structure made of aluminum, Kapton, and polyimide to conform to irregular surfaces, enabling even heat distribution across applications like wearable devices or compact electronics.

Key features

  • 1. Material Technology: Durable High-Temperature Kapton Polyimide

    • With a corrosion-resistant aluminum and Kapton polyimide construction, this heater film withstands extreme temperatures and environmental stress, ensuring longevity in harsh industrial or battery applications.

  • 2. Interactive Design: Flexible Conformability for Custom Integration

    • With a flexible, lightweight design, easily conform to irregular surfaces or tight spaces, enabling seamless integration into wearable devices, portable heating systems, or battery modules—unlike rigid heating solutions.

  • 3. Performance Parameters: Customizable Power Output for Precision Control

    • With adjustable power settings and 12V compatibility, achieve precise temperature control tailored to your application, outperforming fixed-output heaters in versatility.

  • 4. Scenario Solutions: Optimized for Battery Thermal Management

    • Designed for battery thermal regulation in electric vehicles or portable devices, this heater ensures optimal performance and safety in high-demand scenarios, unlike generic heating elements.

  • 5. Certification Standards: Industrial-Grade Material Reliability

    • Constructed with aerospace-grade Kapton polyimide, this heater meets stringent thermal and safety standards for industrial use, backed by a 1-year warranty*.

Product details

Custom Design Flexible PI Kapton Polyimide Heater Film for Battery

The Custom Design Flexible PI Kapton Polyimide Heater Film for Battery is a versatile, space-saving heating solution engineered for applications requiring durability and flexibility. Constructed from advanced materials like aluminum, Kapton (polyimide), and conductive polymers, this heater film offers precise temperature control, resistance to thermal shock, and compatibility with 12V systems. Its customizable power output and compact design make it ideal for battery management systems, wearable devices, and industrial applications demanding reliable, conformable heating.

Technical specifications

FeatureSpecificationBenefit
Material CompositionAluminum, Kapton (polyimide)High thermal stability and chemical resistance
Power OutputCustomizable (per application)Adaptable heating intensity for diverse needs
Voltage Compatibility12V DCSafe and efficient integration into battery systems
FlexibilityBend radius ≤5mmConforms to irregular surfaces without damage
Temperature Range-40°C to +250°COperates in extreme environments
Warranty1 yearGuaranteed reliability and performance

Customization guide

Adjustable parameters include:

  • Power Output: Tailor wattage density (e.g., 1–10W/in²) to match thermal requirements.
  • Dimensions: Customize size and shape (e.g., rectangular, circular) for precise fitment.
  • Temperature Control: Integrate sensors or regulators for ±1°C accuracy.

Get inspired

With its lightweight, flexible design and wide temperature range, this heater film is perfect for:

  • Battery Thermal Management: Prevent overheating in EV batteries or portable devices.
  • Wearable Tech: Create heated garments or medical pads with seamless integration.
  • Industrial Equipment: Heat-sensitive components in compact machinery.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Power Output10W/in²+15% (11.5W/in²)+30% (13W/in²)*
Temperature Range-40°C to 200°CExtended to 230°CExtended to 250°C
Efficiency85%90%95%
CertificationsCE, RoHSUL, IP67UL, IP68, ATEX

Supplier's note

  1. Three Technical Breakthroughs:

    • Material Synergy: The aluminum-Kapton composite delivers 30% higher heat retention than traditional heaters, reducing energy waste.
    • Precision Flexibility: A bend radius ≤5mm enables integration into curved surfaces without compromising conductivity.
    • Wide Voltage Tolerance: Operates safely at 12V while maintaining stability under voltage fluctuations (±10%).

  2. Optimal Version Selection:

    • Base Model: Ideal for standard applications like consumer electronics or low-power battery systems.
    • Advanced Model: Choose for industrial settings requiring IP67 protection (e.g., outdoor equipment) or higher temps (e.g., chemical processing).
    • Pro Model: Best for extreme environments (e.g., aerospace, oil/gas) where ATEX certification and 250°C resistance are critical.

With the Pro version’s 95% efficiency, you can reduce energy consumption by 20% compared to traditional heaters while achieving triple the industry-standard chemical resistance. Pair this with its IP68 rating to ensure safe operation in wet or corrosive conditions.

Frequently asked questions

  • Which model is best suited for battery heating applications in portable devices?

  • How do I clean and maintain the flexible PI Kapton heater film to ensure longevity?

  • Kapton vs Polyimide: Which material is better for flexible battery heaters?

  • Can the heater film be customized to fit irregular battery shapes?

  • Is the heater film’s material UL or RoHS certified for safety compliance?

  • Does the 12V flexible heater work with standard automotive systems?

  • How does the heater prevent overheating in high-temperature environments?

  • What’s the expected lifespan of the PI Kapton heater under constant use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionBattery thermal management, portable devicesIndustry Standard: Metal foil (e.g., 100 μm thickness, ASTM D543)
Our Base: Kapton (125 μm, ASTM D3233 compliant)
Our Advanced: Polyimide+Aluminum (150 μm, ASTM D3233 + MIL-DTL-16878)		▲▲ Advanced: 50% higher thermal stability (up to 300°C)
▲ Base: 20% lighter than metal foil		▲▲ Advanced: 30% higher cost vs Base
Industry Standard: Prone to corrosion over time
FlexibilityWearable devices, irregular surfacesIndustry Standard: Bend radius ≥ 50 mm (ISO 14971)
Our Base: 15 mm (ASTM D522, 10,000 flex cycles)
Our Advanced: 5 mm (ASTM D522, 20,000 flex cycles)		▲▲ Advanced: Conforms to complex geometries (e.g., curved electronics)
▲ Base: 2× more durable than rigid alternatives		▲▲ Advanced: Requires custom mounting hardware
Power CustomizationIndustrial heating systems, IoT devicesIndustry Standard: Fixed power outputs (e.g., 50W–100W)
Our Base: Adjustable 10W–50W (±5% tolerance)
Our Advanced: 10W–150W (±2% tolerance, IEC 60068)		▲▲ Advanced: Precision heating for lab equipment
▲ Base: Cost-effective for consumer devices		▲▲ Advanced: Requires specialized controllers
Voltage CompatibilityAutomotive, aerospace applicationsIndustry Standard: 12V only (ISO 6469)
Our Base: 12V–24V (UL 1950)
Our Advanced: 6V–48V (IEC 60601-1)		▲▲ Advanced: Versatile for hybrid/electric vehicles
▲ Base: Compatible with most consumer batteries		Industry Standard: Limited to automotive systems
Thermal PerformanceMedical devices, food preservationIndustry Standard: Hotspots ≥ 15% variance (ASTM C1058)
Our Base: ±5% variance (ISO 22442)
Our Advanced: ±2% variance (ISO 22442 + NIST traceable)		▲▲ Advanced: Ensures uniform heating for lab samples
▲ Base: Reduces energy waste in HVAC systems		▲▲ Advanced: Requires calibration post-installation
Warranty & DurabilityHigh-cycle industrial useIndustry Standard: 6 months (ASTM D543)
Our Base: 1 year (ASTM D543 + IP67)
Our Advanced: 2 years (ASTM D543 + IP68)		▲▲ Advanced: 2× longer lifespan in corrosive environments
▲ Base: 50% fewer failures vs competitors		Industry Standard: No IP rating for harsh conditions

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