CSB HR 1227W F2 (12V 5.5Ah 27W) UPS Battery

The CSB HR 1227W F2 is a high-rate 12V 5.5Ah VRLA battery with F2 terminals, designed for compact UPS systems requiring high-rate discharge — 27W per cell — in critical applications where protection of electronic equipment and data against unexpected power interruptions is the primary requirement. It is deployed in office UPS units and IT installations where high-rate discharge performance, extended reliability, and direct F2 terminal compatibility are the essential standby battery selection criteria.

The high-rate capacity of 27W per cell ensures delivery of the required power to connected equipment at the critical moment of battery switchover, maintaining voltage stability during discharge and preventing resets or failures caused by voltage fluctuations. Long service life and consistent performance throughout the full usage cycle reduce replacement frequency and maintenance costs in UPS fleets with periodic battery demand.

F2 Faston terminals provide direct compatibility with the vast majority of compact UPS models using this standard specification, eliminating the need for adapters or cabling modifications during replacement. The compact design simplifies integration into UPS enclosures with limited internal space and facilitates rapid installation, reducing intervention time in both preventive and emergency replacement scenarios.

Recommended as a replacement or original battery for compact office UPS systems and workstations where high-rate discharge and extended reliability are the primary requirements, protection of critical IT and electronic equipment against unexpected power interruptions, and any F2-specification UPS system where a compact high-rate 12V 5.5Ah VRLA battery represents the optimal replacement solution.

Manual HR 1227W