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Heat Resistant CR Batteries

Heat Resistant Coin type Lithium Manganese Dioxide Batteries(CR)

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Heat Resistant Coin Type Lithium Manganese Dioxide Batteries (CR)

Extreme-temperature 3V coin cells engineered for automotive and industrial IoT applications across India. Advanced sealing technology withstands –40°C to +125°C, delivering uncompromising reliability in TPMS sensors, smart logistics, and high-temperature data loggers where standard batteries fail.

  • Extreme Temperature Range Operational from –40°C to +125°C for automotive TPMS and harsh environments.
  • Superior Leak Resistance Proprietary sealing technology withstands 2000G acceleration and extreme heat.
  • Extended Industrial Lifespan 10-year shelf life with minimal internal resistance increase under continuous heat exposure.
  • UL Recognized Components Certified for automotive applications including tire pressure monitoring systems.
Heat resistant lithium manganese dioxide CR batteries for TPMS automotive sensors India Sytrix Distribution
Heat resistant CR coin cell batteries li-mno2 3v high temperature automotive TPMS Sytrix Distribution India
Sytrix Distribution

India's Leading Heat Resistant CR Battery Distributor

At Sytrix Distribution, we specialize in genuine high-temperature lithium-manganese dioxide coin cells engineered for extreme environments. Our complete heat-resistant IEC CR series (CR1025–CR2477) delivers stable 3V output across –40°C to +125°C operating range, ultra-low self-discharge, and exceptional 10-year shelf life performance.

We supply premium global brands including Panasonic, Maxell, Renata, and Duracell with advanced sealing technology, 2000G acceleration resistance, MSDS documentation, and RoHS/REACH compliance for Indian automotive OEMs and system integrators.

Sytrix Distribution Heat Resistant CR Batteries Sytrix Distribution Heat Resistant CR Batteries Sytrix Distribution Heat Resistant CR Batteries  
Sytrix Distribution Heat Resistant CR Batteries Sytrix Distribution Heat Resistant CR Batteries Sytrix Distribution Heat Resistant CR Batteries  
How to Choose Heat Resistant Coin Batteries

Heat Resistant CR Batteries: Selection Guide

Choose the right heat-resistant CR battery for automotive TPMS, IoT sensors, and extreme-temperature applications in India's harsh climates.

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Temperature Rating

Heat-resistant CR-HR batteries operate –40°C to +125°C. Standard CR cells max out at +70°C and will fail in automotive wheel wells exceeding 100°C.

Verify your application's maximum temperature before selecting battery type.
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Voltage & Stability

All CR cells deliver 3.0V nominal. Heat-resistant variants maintain stable discharge at high temperatures; standard CR cells drop voltage significantly above 60°C.

Match device voltage requirements exactly. Always verify thermal discharge specifications.
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Chemistry & Sealing

CR = Lithium Manganese Dioxide. Heat-resistant variants use proprietary sealing withstanding 2000G acceleration and thermal expansion at extreme temperatures.

Never substitute BR or ML batteries in high-temperature applications.
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Storage & Climate

Store CR batteries at 10–25°C with 40% humidity. In India's tropical climate (30–45°C), use climate-controlled storage to avoid 5–10% annual capacity loss.

Avoid direct sunlight and hot environments. Check manufacturing dates on packaging.
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Size & Capacity

CR2032 = 20mm × 3.2mm (240mAh). CR2450-HR = larger format (620mAh) for extended-duty applications. Match device specifications exactly.

Consult device manual for exact CR model (CR2032, CR2025, CR2450, CR1632).
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Disposal & Compliance

CR lithium batteries require special disposal. Use authorized recycling centers or Sytrix battery take-back program. Improper disposal risks environmental contamination and ₹50,000+ fines under Indian WEEE regulations.

Tape battery terminals before disposal to prevent short circuits.
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Thermal Derating

Capacity reduces 3–5% for every 10°C above 25°C. CR2032-HR at continuous 100°C delivers only 60–70% rated capacity. Plan for higher capacity in high-temperature designs.

For TPMS with 7-year targets, specify 30–50% higher capacity than standard designs.
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Brand & Certification

Specify UL-recognized brands (Panasonic, Maxell, Renata) with thermal testing reports. Premium suppliers offer MSDS, RoHS/REACH compliance, and thermal qualification documentation.

Avoid unverified suppliers. Sytrix provides full certification for all heat-resistant batteries.
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Verify your device's battery type, voltage, capacity, and operating temperature before purchasing. Contact our engineering team for thermal performance modeling or high-volume OEM requirements. Call us at +91-8800049244 or whatsapp for more technical support.

Heat Resistant CR Batteries

IEC Recognized Standard Size for CR-HR Coin Cell Batteries

Complete range of heat-resistant lithium manganese dioxide coin cells (IEC 6202-1) for automotive TPMS, industrial IoT, and extreme-temperature applications across India

CR/HR Heat Resistant Batteries

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Battery
IEC Recognized
3V
Nominal Voltage
240 mAh
Typical Capacity
20.0 mm
Diameter (IEC)
3.2 mm
Height (IEC)
Li-MnO2-HR
Heat Resistant Chemistry
–40°C to +125°C
Operating Temperature

Thermal Discharge Curves by Load Current (25°C Standard / 100°C High-Temp)

Available Heat-Resistant Brands

Get Quote - CR2032-HR

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Heat Resistant CR Batteries by Leading Brands

Compare heat-resistant lithium manganese dioxide (Li-MnO2-HR) CR battery features across premium brands certified for automotive TPMS, industrial IoT, and extreme-temperature applications (–40°C to +125°C).

Sytrix Distribution

Delhi's Most Reliable Battery Distribution Partner

Our mission is to empower businesses across India with superior quality battery solutions that deliver consistent performance and reliability. As Delhi's leading battery distributor with years of expertise, we specialize in premium lithium batteries, hearing aid batteries, coin cell batteries, and alkaline battery solutions sourced from trusted global manufacturers including Maxell, Renata, Power One, Duracell, and Panasonic.

  • Years Industry Expertise
  • Global Brands Distributor
  • Premium Quality Assurance
  • Competitive Wholesale Pricing
  • Fast Delivery Across Delhi
  • Dedicated Customer Support
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Our Advantages for Heat Resistant CR Batteries

Sytrix Distribution heat resistant CR coin battery advantages: high-temperature performance, automotive-grade reliability
+
B2B partners across
India trusting us

High-Temperature Performance

Reliable from -40°C to +125°C

Our heat-resistant CR coin cells are engineered for extreme conditions, delivering stable and reliable power in temperatures ranging from -40°C to +125°C. Ideal for automotive, industrial, and outdoor IoT applications, these batteries feature superior resistance to thermal degradation. We guarantee consistent voltage output and long operational life, ensuring your devices function flawlessly in the harshest environments, from engine compartments to remote desert sensors.

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Automotive Grade & AEC-Q200

Qualified for TPMS & Key Fobs

Sytrix Distribution supplies AEC-Q200 qualified heat-resistant CR batteries, meeting the stringent reliability standards of the automotive industry. These cells are optimized for Tire Pressure Monitoring Systems (TPMS), keyless entry fobs, and in-cabin electronics, offering exceptional durability against vibration and thermal shock. By providing automotive-grade power solutions, we help ensure vehicle safety, performance, and long-term reliability for manufacturers and suppliers across India.

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Superior Leakage Resistance

Engineered for Harsh Environments

Our heat-resistant coin cells are manufactured with advanced sealing technology to provide superior leakage resistance, even under extreme temperature cycling and high humidity. This critical feature protects sensitive electronics in applications like industrial control systems, outdoor environmental sensors, and medical devices from damage caused by battery leakage. Trust Sytrix for batteries that ensure the integrity and longevity of your high-value assets in demanding operational settings.

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Long-Term Reliability & Shelf Life

Low Self-Discharge Rate

Heat-resistant CR batteries from Sytrix Distribution feature a very low self-discharge rate, ensuring they retain power for years in storage before deployment. This makes them ideal for critical, low-power applications where battery replacement is infrequent or difficult, such as in smart meters, security sensors, and data loggers. Our fresh, date-coded inventory guarantees you receive batteries with maximum shelf life, providing long-term, predictable power for your most important devices.

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Expert Consultation for Demanding Applications

Industrial & IoT Specialists

Our technical experts specialize in high-temperature battery applications for the IoT, automotive, and industrial sectors. We provide in-depth consultations to help you select the precise CR battery for your specific thermal and power requirements, including analysis of discharge curves and environmental factors. Partner with us to optimize performance and ensure success in your most demanding projects, from factory automation to advanced telematics.

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Verified Supply Chain & Fast Delivery

Authentic, Traceable Stock

We provide authentic, fully traceable heat-resistant coin cells sourced directly from leading global manufacturers. Our verified supply chain and rigorous quality control ensure you receive genuine, high-performance batteries every time. With our extensive inventory and efficient logistics network, we offer rapid nationwide delivery across India, ensuring your production lines and critical projects are never delayed. Trust Sytrix for reliable supply and timely delivery of specialized battery solutions.

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