CR2450HR Rechargeable Coin Cell Battery
High-capacity lithium button cell with connector
₹650.00
The Maxell CR2450HR is a specialized, 3V heat-resistant lithium manganese dioxide coin-cell battery. Engineered for extreme environmental conditions, it is widely utilized as a backup power source for Mitsubishi FX3U-32BL PLCs and automotive Tire-Pressure Monitoring Systems (TPMS). [1, 2, 3, 4]
Technical Specifications
The standalone battery measurements and performance metrics defined in the official Maxell CR2450HR Datasheet include:
Chemistry: Manganese Dioxide–Lithium / Organic Electrolyte
Nominal Voltage: 3.0 V
Nominal Capacity: 550 mAh (discharged down to 2.0V)
Nominal Discharge Current: 0.2 mA
Operating Temperature Range: –40°C to +125°C (Maximum peak tolerance up to 150°C)
Acceleration Resistance: Up to 2000G (equivalent to wheel rotation at 300 km/h)
Dimensions: 24.5 mm (Diameter) × 5.0 mm (Height)
Key Applications
Automotive Systems: Tire pressure sensors (TPMS), electronic toll collection (ETC) tags, and keyless entry systems.
Industrial Automation: Factory Automation (FA) instruments, onboard microcomputers, sensors, and PLC memory backups.
Logistics & Tracking: IoT sensors, communication beacons, and HACCP compliant temperature data loggers