Description
The Physio-Control LIFEPAK CR2 Replacement Battery (11141-000165) is the official 4-year lithium battery designed exclusively for the LIFEPAK CR2 AED. This long-life battery provides reliable power for emergency cardiac response with FDA approval and 4-year manufacturer warranty.
The Physio-Control LIFEPAK CR2 Replacement Battery (11141-000165) is the official 4-year lithium battery designed exclusively for the LIFEPAK CR2 AED. This long-life battery provides reliable power for emergency cardiac response with FDA approval and a 4-year manufacturer’s warranty.
Part Number: 11141-000165
Battery Life: 4 years installed standby
Technology: Lithium Manganese Dioxide (LiMnO2)
Warranty: 4-year manufacturer warranty included
LIFEPAK CR2 Battery Compatibility & Specifications
Compatible AED Models
Primary Compatibility: The LIFEPAK CR2 replacement battery is designed exclusively for:
Physio-Control LIFEPAK CR2 AED (all configurations)
Stryker LIFEPAK CR2 AED (after Stryker acquisition)
Important Compatibility Note: This battery is NOT compatible with other LIFEPAK models including CR Plus, CR Express, LIFEPAK 1000, or LIFEPAK 15. Each LIFEPAK model requires its specific battery design.
Technical Specifications
Battery Performance:
Technology: Lithium Manganese Dioxide (LiMnO2)
Voltage: 12V DC nominal
Capacity: High-energy density for extended operation
Operating Life: 4 years installed in AED
Shelf Life: 5 years unopened from manufacture date
Operating Temperature: 0°C to 50°C (32°F to 122°F)
Storage Temperature: -20°C to 60°C (-4°F to 140°F)
Performance Metrics:
Shock Capacity: 300+ defibrillation pulses
Continuous Operation: 16+ hours of monitoring
Self-Test Support: Powers daily automated diagnostics
Standby Current: Ultra-low power consumption design
Why Choose Genuine LIFEPAK CR2 Batteries?
Superior Reliability & Performance
Factory Calibration: Genuine LIFEPAK CR2 batteries are specifically calibrated for optimal performance with CR2 power management systems, ensuring accurate battery life monitoring and reliable operation.
4-Year Guaranteed Performance: Each battery includes a comprehensive 4-year warranty from Physio-Control/Stryker, guaranteeing reliable operation throughout the entire service life.
FDA Approved Quality: All LIFEPAK CR2 batteries meet strict FDA medical device standards and undergo rigorous quality control testing before shipment.
Advanced Power Management
Intelligent Monitoring: The CR2 battery communicates directly with the AED’s power management system, providing:
Accurate charge level indication on AED display
Low battery warnings with adequate advance notice
Self-test power management optimizing battery life
Temperature compensation for reliable operation
Extended Service Life: Advanced lithium technology provides consistent power delivery throughout the 4-year service life, unlike batteries that gradually lose capacity over time.
LIFEPAK CR2 Battery Installation & Maintenance
Professional Battery Replacement Process
Pre-Installation Preparation:
Verify battery compatibility – Ensure 11141-000165 part number
Check manufacture date – Use batteries within 5 years of production
Power down AED – Turn off device before battery replacement
Prepare workspace – Clean, dry environment for installation
Step-by-Step Installation:
1. Remove Old Battery:
Open AED battery compartment per manual instructions
Carefully disconnect battery connector (note orientation)
Remove expired battery following proper disposal procedures
Inspect compartment for cleanliness and damage
2. Install New LIFEPAK CR2 Battery:
Remove new battery from protective packaging
Connect battery cable to AED (ensure proper polarity)
Secure battery in compartment (verify tight fit)
Close battery compartment until fully latched
3. Verify Installation:
Power on LIFEPAK CR2 AED
Confirm self-test sequence completes successfully
Verify battery status shows full charge
Record installation date for maintenance tracking
Battery Maintenance Best Practices
Monthly Monitoring:
Check AED status indicators – Ensure green ready light
Verify battery display – Monitor charge level indication
Listen for alerts – Address any audio warning signals
Visual inspection – Check for physical damage or corrosion
Environmental Considerations:
Temperature control – Store AED in recommended temperature range
Humidity protection – Avoid exposure to excessive moisture
Physical protection – Prevent drops or impacts to AED
Clean environment – Keep AED and battery compartment clean
Replacement Scheduling:
4-year replacement cycle – Replace battery every 4 years maximum
Low battery alerts – Replace immediately when warned
Spare battery management – Keep backup battery available
Documentation – Maintain battery replacement records
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