Power Sonic PS-12550B PS Series 12V, 55Ah General Purpose Rechargeable SLA Battery, Terminals

Keep mission-critical systems operational with the Power Sonic PS-12550B — a dependable 12V, 55Ah sealed lead acid (SLA) battery engineered for professional security and infrastructure applications. Designed with AGM technology and a leak-proof sealed construction, the PS-12550B provides long service life and reliable standby power for security panels, CCTV surveillance, access control, UPS and emergency lighting. The high 55Ah capacity delivers extended runtime for monitoring and recording equipment while the T6 terminal and compact 5.3" x 8.2" footprint make installation straightforward in cabinets and enclosures. Because it’s maintenance-free and WEEE-certified, you reduce onsite maintenance and simplify end-of-life disposal compliance. For integrators and facilities managers, the PS-12550B offers predictable performance, lower total cost of ownership and peace of mind that systems will remain powered when they’re needed most. Specify the Power Sonic PS-12550B for reliable backup in security, fire and emergency systems — order now or contact our sales team to verify compatibility with your UPS or alarm application.

• Reliable standby power to keep critical security and fire systems online during outages, minimizing downtime and service calls
• Maintenance-free AGM construction delivers leak-proof, long-life performance for surveillance, access control and emergency lighting
• High-capacity 12V, 55Ah rating provides extended runtime for UPS and monitoring equipment, reducing the need for frequent replacements
• T6 terminal and compact footprint simplify installation and replacement in racks, enclosures and tight spaces
• Environmentally certified (WEEE) design and proven lead-acid chemistry for predictable, cost-effective lifecycle management