Power Sonic PHR-1290 PHR Series 12V, 21.2Ah High-Rate SLA Battery, T6 Terminals

When uninterrupted power is non‑negotiable, the Power Sonic PHR-1290 battery delivers the high-rate, maintenance-free backup your systems depend on. This 12V, 21.2Ah SLA (VRLA) battery is engineered for demanding UPS and critical power applications, supplying immediate current during surge events so surveillance, monitoring and security systems remain operational. Its valve-regulated, spill-proof construction minimizes routine maintenance and eliminates the need for onsite water top-ups, lowering total cost of ownership for IT and security teams. Heavy-duty T6 terminals provide secure, low-resistance connections that reduce voltage drop and simplify installation in racks, enclosures and battery cabinets. With robust high-rate discharge characteristics and reliable performance in continuous-duty environments, the PHR-1290 is a smart choice for telecom, access control, CCTV, and emergency power systems. Trust Power Sonic’s proven battery technology to protect critical infrastructure — order the PHR-1290 to strengthen your backup power strategy and keep your security and monitoring operations running without interruption.

• Delivers dependable high-rate power for UPS and critical backup systems, keeping security and surveillance equipment online during peak loads
• Maintenance-free, valve-regulated (VRLA) design provides a spill-proof solution that reduces service time and onsite maintenance costs
• Robust T6 terminals ensure secure, low-resistance connections for reliable performance in demanding installations
• 12V / 21.2Ah capacity offers long runtime and predictable discharge for monitoring, access control, and emergency systems
• Built for harsh, continuous-use environments—ideal for telecom, security, and data center standby power applications