Maxell CR Series Heat Resistance Coin Lithium Manganese Dioxide BatteryIndonesia Industrial Parts

Description Of Maxell CR Series Heat Resistance Coin Lithium Manganese Dioxide Battery

Maxell CR Series Heat Resistance Coin Lithium Manganese Dioxide Battery is a coin battery specifically designed for applications that require resistance to high temperatures. Using lithium manganese dioxide (Li-MnO?) technology, this battery offers stable performance, high durability, and exceptional resistance to extreme temperature environments. They are ideal for electronic devices that operate in harsh conditions, such as automotive, industrial, and IoT devices.

Maxell’s original sealing technology and highly heat-resistant material expands operating temperature range remarkably, making the batteries supremely suitable for automobile applications — for powering TPMS (Tire Pressure Monitoring System) sensors, for example.

The range of technologies where these batteries can be applied is expanding to include IoT sensors and HACCP temperature loggers that require a wide operating temperature range.

Features

Wide operating temperature range: -40 deg. C to +125 deg. C*
* When using at temperatures exceeding 85 deg. C, please consult Maxell in advance for conditions of use.
Superior leak-resistant characteristics even under high temperature and acceleration.
Can be used even under 2000 G, which is equivalent to driving at 300 km/h.
Even when exposed to high temperature or humid atmosphere for long periods of time, the increase in internal resistance can be suppressed.

About Maxell Heat Resistant CR batteries

Maxell Heat Resistant CR (lithium manganese dioxide) batteries are available only for equipment manufacturers as a built-in part. Therefore, Maxell does not supply these batteries for replacement directly to users of equipment. When built-in Heat Resistant CR batteries need to be replaced, please contact your equipment manufacturer. If you are planning to use Maxell Heat Resitant CR batteries in your equipment as a built-in part, please contact Maxell.

UL Recognized Components

The heat resistant coin type lithium manganese dioxide battery is a UL recognized component. (Technician Replaceable)

Recognized model: CR2450HR, CR2050HR, CR2032HR, CR2032HRS

Certification Number: MH12568

Applications

TPMS (Tire-Pressure Monitoring System)
ETC (Electronic Toll Collection systems)
Keyless entry systems
Seat location sensors
Communication tags, beacons
Temperature data loggers (HACCP temperature loggers)
Logistics tags
FA instruments (measuring instruments, onboard microcomputers, sensors)
IoT sensors

Specifications

Battery Type: Coin Lithium Manganese Dioxide Battery (Li-MnO?)
Model: CR Series Heat Resistance (example: CR2032HR, CR2450HR)
Nominal Voltage: 3V
Capacity: Depends on model (example:
CR2032HR: 220mAh capacity
CR2450HR: 540mAh capacity)
Dimensions:
CR2032HR: 20mm diameter, 3.2mm thickness
CR2450HR: 24.5mm diameter, 5mm thickness
Operating Temperature Range: -40°C to +125°C
Self-Discharge: Low (<1% per year at room temperature)
Storage Life: Up to 10 years or more under normal storage conditions
Weight: Lightweight (average 3-6 grams depending on model)

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