The Physio-Control LIFEPAK 1000 Battery (11141-000156 / 3205379-007) is a genuine, original OEM replacement battery designed exclusively for the LIFEPAK 1000 automated external defibrillator (AED).
Engineered to meet strict manufacturer standards, this 54Wh AED battery delivers reliable power, extended standby life, and dependable shock readiness in critical emergency situations.
When lives are at stake, your defibrillator must perform without hesitation. This original Physio-Control AED battery ensures that your LIFEPAK 1000 defibrillator remains fully operational, compliant, and ready for immediate response in public access defibrillation programs, first responder units, healthcare facilities, and industrial safety environments.
Why Choosing a Genuine LIFEPAK 1000 Battery Matters
Using a genuine OEM battery for LIFEPAK 1000 AEDs is essential for device reliability, safety compliance, and long-term performance. Non-original or third-party batteries often fail to meet voltage stability, capacity retention, and internal safety requirements set by the manufacturer.
This Physio-Control 11141-000156 battery is manufactured specifically to support:
- Accurate energy delivery during defibrillation
- Consistent performance across temperature variations
- Long shelf life with predictable expiration dating
- Seamless compatibility with LIFEPAK 1000 system diagnostics
By choosing the OEM 3205379-007 battery, you protect your investment and ensure your AED performs exactly as intended.
Product Overview : LIFEPAK 1000 AED Replacement Battery
This original LIFEPAK 1000 battery pack is a high-capacity 54Wh power module engineered to support both standby operation and active emergency use. Designed for real-world emergency response conditions, it provides dependable energy output even in demanding environments.
Key Product Highlights
- OEM Physio-Control battery
- Model / Part Number: 11141-000156
- Manufacturer Part Number (MPN): 3205379-007
- Energy Rating: 54Wh
- Expiration Date: 2028
- Compatibility: LIFEPAK 1000 AED only
- Condition: Brand new, genuine original
This battery is ideal for AED readiness programs that require long shelf life, predictable performance, and manufacturer-approved components.
Compatibility :Designed Exclusively for LIFEPAK 1000 AED
The Physio-Control LIFEPAK 1000 battery is specifically designed for use with:
- Physio-Control LIFEPAK 1000 Automated External Defibrillator
It is not interchangeable with other LIFEPAK models such as LIFEPAK CR Plus, LIFEPAK EXPRESS, or LIFEPAK 15. Using the correct 11141-000156 battery ensures full device compatibility and prevents operational errors.
High-Capacity 54Wh Power for Emergency Readiness
This 54Wh AED battery provides the energy required to support:
- Extended standby time while installed in the AED
- Multiple defibrillation shocks at required energy levels
- Continuous self-testing and readiness indicators
The LIFEPAK 1000 AED power pack is engineered to maintain stable voltage output throughout its service life, reducing the risk of sudden power loss during emergency use.
Expiration 2028 : Long Shelf Life for Maximum Value
One of the most important factors when purchasing an AED battery is expiration dating. This genuine Physio-Control battery features a 2028 expiration date, making it an excellent choice for:
- Public access defibrillation programs
- Schools and universities
- Airports and transportation hubs
- Corporate safety compliance
- Emergency medical response teams
A longer expiration date means fewer replacements, lower long-term cost, and continuous AED readiness.
Built for Professional and Public Safety Environments
The LIFEPAK 1000 defibrillator battery is trusted in environments where reliability is non-negotiable:
- Emergency medical services (EMS)
- Fire departments
- Police units
- Hospitals and clinics
- Industrial and construction sites
- Sports facilities and gyms
- Government and municipal buildings
This OEM AED battery meets the rigorous demands of both professional responders and public access defibrillation programs.
Safety, Compliance, and Manufacturer Standards
Physio-Control (now part of Stryker) designs all LIFEPAK batteries to meet strict quality and safety requirements. The 11141-000156 battery complies with:
- Manufacturer electrical specifications
- Internal battery protection standards
- AED system safety diagnostics
- Regulatory requirements for medical devices
Using an original LIFEPAK 1000 battery helps maintain compliance with AED maintenance regulations and reduces liability risks.
Seamless Installation and Device Recognition
This Physio-Control LIFEPAK 1000 replacement battery installs easily without tools. Once inserted, the AED automatically recognizes the battery and resumes its readiness checks.
There is no programming, calibration, or configuration required. Simply install the battery and verify the AED status indicator.
Technical Specifications
- Brand: Physio-Control
- Compatible Device: LIFEPAK 1000 AED
- Battery Type: OEM AED battery pack
- Energy Capacity: 54Wh
- Voltage: 12V
- Part Number: 11141-000156
- MPN: 3205379-007
- Expiration Date: 2028
- Condition: New, original, unused
Ideal Replacement for Preventive Maintenance Programs
Routine AED maintenance includes scheduled battery replacement. This LIFEPAK 1000 OEM battery is the correct solution for:
- Expired or expiring AED batteries
- Preventive maintenance schedules
- Compliance inspections
- Emergency preparedness upgrades
Replacing your AED battery before expiration ensures uninterrupted device readiness.
Why This Battery Is the Best Choice for LIFEPAK 1000 AEDs
100% OEM Authenticity
This is not a compatible or aftermarket substitute. It is a genuine Physio-Control battery manufactured to original specifications.
Optimized for LIFEPAK 1000 Performance
Designed specifically for the electrical and operational requirements of the LIFEPAK 1000 AED.
Long Expiration Date
The 2028 expiration provides peace of mind and long-term value.
Trusted by Professionals
Used worldwide by first responders and medical professionals.
Common Use Cases
- Replacing an expired LIFEPAK 1000 AED battery
- Stocking spare AED batteries for emergency preparedness
- Compliance upgrades for public access defibrillators
- Maintaining AED readiness in high-traffic locations
Frequently Asked Questions
Is this a genuine Physio-Control LIFEPAK 1000 battery?
Yes. This is a 100% original OEM Physio-Control battery, part number 11141-000156, MPN 3205379-007.
What AED models is this battery compatible with?
This battery is only compatible with the Physio-Control LIFEPAK 1000 AED.
What does 54Wh mean for AED performance?
The 54Wh capacity indicates the battery’s energy storage, supporting extended standby life and reliable shock delivery.
Does this battery have an expiration date?
Yes. This battery expires in 2028, providing long shelf life and compliance with AED maintenance requirements.
Is this battery new or refurbished?
This product is brand new, unused, and original.
Can I use this battery in other LIFEPAK models?
No. This battery is specifically designed for the LIFEPAK 1000 AED and should not be used in other models.
How do I install the LIFEPAK 1000 battery?
Installation is simple. Insert the battery into the designated compartment on the LIFEPAK 1000 AED. The device will automatically recognize it.
Why should I avoid third-party batteries?
Non-OEM batteries may cause performance issues, device errors, or reduced shock capacity. OEM batteries ensure safety and reliability.
Is this battery suitable for public access defibrillators?
Yes. It is ideal for schools, offices, airports, gyms, and public buildings.
Does this battery meet regulatory standards?
Yes. It meets manufacturer and medical device safety standards for AED operation.
How often should the LIFEPAK 1000 battery be replaced?
Replacement depends on usage and expiration date. Always replace the battery before it expires or if the AED indicates low battery status.



















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