Power Sonic PS-12200HD-M6 PS Series 12V 21AH Heavy Duty VRLA Battery

Dependable backup power for critical security and life‑safety applications. The Power Sonic PS-12200HD-M6 sealed lead acid battery delivers maintenance‑free, high‑density energy ideal for security, surveillance and monitoring environments. Engineered as a heavy‑duty 12V 21Ah VRLA (AGM) battery, it provides extended runtime and a long service life for fire alarm panels, CCTV recorders, emergency lighting and UPS systems. The T12‑A button terminal and rugged construction make the PS-12200HD-M6 vibration‑resistant and well suited for cabinets, mobile installations or industrial sites where reliability matters. With proven AGM technology and sealed, non‑spillable design, this battery minimizes maintenance, simplifies installation and reduces the risk of system downtime. Choose Power Sonic’s PS Series to standardize backup power across security, surveillance and telecom deployments while benefiting from industry‑leading manufacturing quality. Order the PS-12200HD-M6 to strengthen your monitoring infrastructure and ensure continuous operation when power is lost.

• Ensures continuous, maintenance‑free backup power to keep security, fire and surveillance systems online during outages
• Heavy‑duty 12V 21Ah design with AGM construction for higher energy density and longer service life
• T12‑A button terminal and vibration‑resistant build for reliable performance in harsh or mobile installations
• Reduces maintenance cycles and unexpected downtime for CCTV, access control, and emergency lighting systems
• Versatile compatibility with UPS, telecom, solar, and medical backup applications for simplified inventory management