Fire Alarm Batteries
Premium fire alarm batteries engineered for maximum safety and reliability. From 10-year lithium to long-life alkaline options, ensuring your fire protection never fails.
10 Year
Lithium Life
Premium fire alarm batteries engineered for maximum safety and reliability. From 10-year lithium to long-life alkaline options, ensuring your fire protection never fails.
Engineered specifically for fire safety applications with uncompromising reliability
Certified to UL standards for fire alarm applications
Lithium technology provides decade-long reliability
Reliable performance from -40°C to +60°C
Maintains power for years without degradation
Choose the right battery technology for your fire safety needs
Premium lithium technology for maximum longevity and reliability in critical fire safety applications.
Reliable alkaline batteries offering excellent performance and value for standard fire alarm applications.
High-performance AA lithium batteries for newer fire alarm models requiring AA power sources.
Detailed specifications for our fire alarm battery range
| Battery Type | Voltage | Capacity | Lifespan | Operating Temp | Self-Discharge |
|---|---|---|---|---|---|
| 10-Year Lithium 9V | 9V | 1200mAh | 10 years | -40°C to +60°C | 1% per year |
| Alkaline 9V | 9V | 550mAh | 1-2 years | -18°C to +55°C | 2-3% per year |
| AA Lithium (3-pack) | 4.5V total | 3000mAh | 5-10 years | -40°C to +60°C | 1% per year |
Critical applications where reliable fire alarm batteries save lives
Photoelectric and ionization smoke detectors for residential and commercial buildings
Fixed temperature and rate-of-rise heat detection systems for industrial applications
Central fire alarm control panels and notification appliance circuits
Exit signs and emergency lighting systems for safe evacuation
Office buildings, hospitals, schools, and other commercial fire safety systems
Single and multi-family residential fire detection and alarm systems
Our fire alarm batteries meet the highest safety and performance standards
UL 217 & UL 268 certified for fire alarm applications
Factory Mutual approved for commercial applications
Compliant with National Fire Alarm Code
European conformity for international markets
Turn off power to hardwired units and ensure the area is well-ventilated before beginning installation.
Carefully disconnect the old battery, noting the positive and negative terminal connections.
Connect the new fire alarm battery ensuring proper polarity. The connector should fit snugly.
Press the test button to verify proper operation. The alarm should sound clearly and loudly.
Note the installation date and set reminders for future testing and maintenance.
Always test your fire alarm after battery replacement to ensure proper operation.
Don't compromise on fire safety. Choose premium fire alarm batteries that provide reliable, long-lasting protection for your family, employees, and property.