The PS-1250 is part of our PS range of sealed lead acid batteries (often referred to as VRLA) which have been specifically designed for general purpose and standby applications. The 12V 5.0Ah battery offers excellent performance in a wide range of applications including security and fire systems, medical devices, emergency lighting and UPS systems. All Power Sonic general purpose series batteries are Absorbent Glass Mat (AGM) technology, spill proof construction and are designed for a 5 year lifetime. Please see PDF technical specification sheet for more information on this battery.