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12V/21Ah Rechargeable Sealed Lead Acid Battery for Security Alarms

Model:  PS21-12V
Availability:  In Stock

This is a high quality sealed lead acid battery. When matching the replacement to your existing battery, pay special attention to size and voltage and try to match capacity (AH) as close as possible.


No returns on batteries please.
Great for
Backup battery power for Alarm systems, Telephone systems, Computer UPS systems, Emergency lighting, Power Inverters, Ham radios, Recreational Vehicles, Security Cameras, etc.

  • Sealed Lead Acid battery
  • 12V 21AH
  • F type terminals

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Tags:   ps2112v