Power-Sonic PS-1221S 12V 2.1Ah Sealed Lead Acid Rechargeable Battery

This compact powerhouse keeps your vital security systems and emergency lights humming without a hitch. Engineered with spill-proof AGM technology, it handles light cyclic duties and float applications with total ease. Whether it’s powering medical devices or your favorite high-tech toys, this reliable battery won't let you down. Its rugged design ensures long-lasting performance even when the temperatures start to get a bit chilly.

Voltage	12V
Capacity	2.1Ah
Technology	Sealed Lead Acid (AGM)
Operating Temperature Range	-4°F to 104°F
Storage Duration	Up to 6 months at 77°F (freshening charge required after)
Applications	Fire systems, security, UPS, toys, medical devices
Design Life	General purpose float and light cyclic use