UPS battery Sealed Lead Acid CSB HR1224W

The CSB HR1224W is a sealed lead acid (VRLA) UPS battery with a nominal voltage of 12 V designed for applications requiring efficient discharge and reliable backup power. It has a compact form factor (51 x 151 x 98 mm) and a lightweight construction (1.95 kg), making it suitable for UPS systems and other standby power installations. The battery is manufactured to ISO 9001 and ISO 14001 standards and is intended for both cyclic and standby service.

Advantages

The HR1224W offers high discharge efficiency in a small, lightweight package, enabling effective energy delivery in constrained spaces. It provides long standby life and cycle capability, with typical cycle performance specified for deep-discharge conditions. Its sealed (VRLA) design reduces maintenance needs and simplifies installation compared with flooded lead-acid batteries.

Suitable for

• Uninterruptible Power Supply (UPS) units
• Standby power systems for telecom and network equipment
• Small-scale cyclic applications requiring regular deep discharges
• Backup modules in security and alarm systems

Key specifications

• Model: HR1224W (MPN: HR1224WF2)
• Battery type: Sealed Lead Acid (VRLA)
• Nominal voltage: 12 V
• Dimensions: 51 x 151 x 98 mm
• Weight: 1.95 kg
• Color: Black
• Cycle life: more than 260 cycles at 100% discharge (cycle service)
• Standby life: up to 5 years (standby service)
• Certifications: ISO 9001, ISO 14001

How to use

Install the battery in a compatible UPS or enclosure following the equipment manufacturer’s instructions and polarity markings. Ensure proper ventilation and secure mounting to prevent movement. Charge the battery using a charger or UPS float/charge system designed for 12 V VRLA batteries and observe recommended charging voltages and current limits. Follow local regulations for wiring and safety when connecting the battery to electrical systems.

Usage recommendations

For optimal service life, keep the battery charged during storage and operation, avoid deep discharge when possible, and perform periodic checks of voltage and terminal condition. Replace the battery after reaching the specified cycle life or if capacity noticeably decreases.