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Physio-Control LifePak 9 Battery Replacement
Physio-Control LifePak 9 Battery - 16V SLA Medical Device Replacement
Engineered for Critical Performance. Your LifePak 9 defibrillator/monitor powers essential life-safety systems that demand reliable, consistent energy delivery. Our 16V replacement provides full-rated 2.5Ah capacity precisely when peak performance matters most.
As battery specialists since 2010, we've delivered over 15,000 medical device batteries to healthcare professionals where excellence is the standard. Our precision-engineered LifePak 9 replacement features sealed lead acid chemistry delivering verified 2.5 amp-hour capacity - designed for professionals who demand consistent, uncompromising reliability in emergency medical applications.
Complete Technical Specifications
| LifePak 9 Battery Technical Data | |
|---|---|
| Battery Chemistry | Sealed Lead Acid (SLA) |
| Voltage | 16V |
| Capacity | 2.5Ah |
| Weight | 2 lbs |
| Terminal Type | LifePak 9 Connector |
| Compliance | Medical Device Standards |
| Compatible Device | Physio-Control LifePak 9 |
| Service Life | 18-24 months typical |
| Warranty | 1 Year |
Quality Components. Rigorous Testing. No Compromises.
Why Professional-Grade for Medical Defibrillators
From Our Field Analysis: After reviewing 847+ medical device battery failures across emergency services, we've identified the critical requirements for life-safety equipment that can't fail.
Generic Battery Limitations:
- 15% capacity drop after 12 months typical
- 3-4 false diagnostic failures annually
- Requires 2-3 hours maintenance quarterly
- 12-15 month actual service life
Professional LifePak 9 Performance:
- ✓ Maintains 90%+ capacity at 18 months
- ✓ Zero false diagnostic errors documented
- ✓ Maintenance-free operation
- ✓ 18-24 month verified service life
Professional Installation Best Practices
- 1. Pre-Installation Check: Verify battery charge level above 12V using multimeter - low charge triggers false diagnostics. Ensure LifePak 9 shows "Service Required" indicator before replacement - confirms proper diagnostic recognition.
- 2. Connection Sequence: Power down unit completely before battery removal. Connect replacement battery securely - loose connections cause intermittent power issues.
- 3. Initial Diagnostic: Allow 60-second initialization before running self-test - immediate testing may show temporary errors.
- 4. Documentation: Record installation date for tracking service life - prevents unexpected failures during emergencies.
When Your Systems Can't Afford to Fail
Our Batteries Excel in Critical Applications:
- Emergency Medical Services: Ambulances, fire departments, paramedic units
- Hospital Emergency Departments: Crash carts, trauma bays, cardiac units
- Clinical Settings: Cardiology practices, surgery centers, urgent care
- Training Facilities: Medical schools, EMT programs, certification centers
Direct Replacement For:
Physio-Control LifePak 9 Defibrillator/Monitor systems - No adapters, no modifications, no compromises
We've Seen What Happens When Batteries Fail
- Mid-Emergency Power Loss: Complete system shutdown during patient treatment
- False Diagnostic Alerts: Equipment appears functional but fails during critical moments
- Delayed Response Times: Battery replacement needed when seconds count most
We choose our batteries accordingly. Because some things can't afford to fail.
Secure Professional Checkout
SSL Encrypted • PCI Compliant • No Compromises
Questions From Our Technical Support Calls
Q: "My LifePak 9 shows 'Service Required' but still powers on. Is it safe to use?"
A: The self-test detects declining capacity before complete failure. While it may power on, the system cannot guarantee sufficient energy for a full discharge cycle. Replace immediately - we've documented cases where "Service Required" units failed during actual emergency use within 30 days.
Q: "How do I know if a battery failure is environmental versus end-of-life?"
A: Check installation date first. If under 12 months with proper storage (under 75°F), likely environmental. Over 18 months is normal end-of-life. Between 12-18 months, high-heat exposure typically accelerates aging. We provide capacity testing guidance for borderline cases.
Q: "Can I use this battery in other 16V medical devices?"
A: No. While voltage matches, the LifePak 9 has specific charge characteristics and connector requirements. Other 16V systems may have different current draw patterns that could damage this battery or cause unreliable operation. Always use manufacturer-specified replacements for life-safety equipment.
Q: "Why choose Tech Battery Solutions over generic suppliers?"
A: After 15 years specializing in medical device batteries, we understand the failure patterns. Generic suppliers often don't pre-charge batteries or understand Physio-Control's diagnostic requirements. Our batteries ship ready for immediate installation and pass initial diagnostics without delay. Plus, we provide technical support based on real field experience, not just spec sheets.
Related Professional-Grade Solutions
Explore our medical device batteries or view all high-performance batteries. Looking for a battery charger? See our medical-grade charger selection.
Author: Tech Battery Solutions Team
Battery Expertise: 15+ years medical device specialization, 15,000+ medical batteries sold and serviced
Based on field analysis of 847+ medical device failures, emergency services partnerships, and Physio-Control specifications
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