Philips M5070A HeartStart Battery is the official 4-year replacement battery for Philips HeartStart OnSite, FRx, HS1, and Home AED models. This long-life lithium battery provides reliable power for emergency cardiac response with 200+ shock capacity and 4-hour continuous operation time.
Compatible AED Models: M5066A, M5067A, M5068A, 861304, HS1
Battery Life: 4 years installed | 5 years shelf life
Warranty: 4-year manufacturer warranty | 30-day money-back guarantee
Philips M5070A Battery Compatibility Guide
Primary Compatible AED Models
Philips HeartStart OnSite AED:
M5066A – Standard OnSite model with voice prompts
M5067A – OnSite model with additional language options
M5068A – OnSite Trainer model for CPR training
Philips HeartStart FRx AED:
861304 – Rugged FRx model for harsh environments
All FRx variants with included carry case
Philips HeartStart Home AED:
HS1 – Consumer home defibrillator model
Home Defibrillator – Over-the-counter AED version
Battery Specifications & Performance
Technical Specifications:
Battery Type: Lithium Manganese Dioxide (LiMn02)
Voltage: 9V DC
Capacity: 4.2 Ah (Ampere-hours)
Operating Temperature: 32°F to 122°F (0°C to 50°C)
Storage Temperature: -4°F to 140°F (-20°C to 60°C)
Performance Metrics:
Shock Capacity: Minimum 200 shocks at maximum energy
Continuous Operation: Up to 4 hours of monitoring
Standby Life: 4 years when installed in AED
Shelf Life: 5 years unopened from manufacture date
Why Choose the Philips M5070A HeartStart Battery?
Long-Life Reliability You Can Trust
4-Year Installed Performance: The M5070A battery is engineered for maximum longevity, providing reliable power for 4 full years when installed in your Philips AED. This extended life cycle reduces replacement frequency and maintenance costs compared to shorter-life alternatives.
200+ Shock Capability: Each M5070A battery can deliver a minimum of 200 defibrillation shocks at full energy levels, ensuring your AED remains ready for multiple emergency responses or extended resuscitation efforts.
Daily Self-Test Support: The battery powers your AED’s daily automated self-tests, continuously monitoring device readiness without significantly impacting battery life. The advanced lithium technology maintains power even with frequent testing cycles.
Smart Battery Status Monitoring
Visual Readiness Indicators:
Green flashing light: Battery operating normally, AED ready for use
Yellow warning light: Low battery detected, replacement needed soon
Red alert light: Critical battery level, immediate replacement required
Audio Alert System: Your Philips AED provides audible chirping alerts when the M5070A battery reaches low levels, ensuring you’re never caught unprepared during an emergency.
Integrated Battery Life Tracking: The AED automatically tracks battery installation date and remaining life, providing accurate replacement timing through the device’s self-test system.