Potter BT-120 Elk Series 12V 12AH Sealed Lead-Acid Battery

Dependable backup power for fire alarm, security and monitoring systems. The Potter BT-120 Elk Series 12V 12AH Sealed Lead-Acid Battery from Potter Electric Signal delivers consistent, maintenance-free standby power so your life-safety and surveillance equipment remain operational during power interruptions. With a 12V, 12Ah sealed lead-acid chemistry and a leak-proof design, the BT-120 is easy to ship and install, and it minimizes service calls and downtime. Its high power-to-weight ratio and wide operating temperature range make it ideal for constrained enclosures and harsh environments commonly found in low-voltage installations.

Designed for integrators and facilities managers, this battery supports fire alarm control panels (including compatibility with the Potter PFC-5004E) and other emergency monitoring devices, ensuring regulatory compliance and reliable emergency response. Backed by a 24-month free replacement policy, the BT-120 offers peace of mind for critical infrastructure. Add the Potter BT-120 to your backup power strategy to protect surveillance, security, and fire alarm systems — order now or contact our sales team for volume and integration support.

• Reliable, maintenance-free standby power to keep fire alarm and security systems online during outages
• Compact 12V 12Ah sealed design for easy installation and shipping with no leakage concerns
• High power-to-weight ratio reduces cabinet space and simplifies retrofits in monitoring and surveillance equipment
• Wide operating temperature and long service life minimize maintenance and replacement frequency
• Compatible with Potter PFC-5004E and other low-voltage emergency systems for seamless integration