HR (High Rate) series batteries are designed with low internal resistance technology, using high performance plates and electrolyte to provide additional output power for UPS and backup power systems. Applications• Emergency power supply systems• Communication equipment• Telecommunication systems• Uninterruptible power supplies Features:• High reliability and stability• Sealed design• Maintenance-free• Long service life• Low self-discharge• 30% increased output power Specifications:• Voltage - 12 V• Capacity - 5 Ah• Number of elements - 6• Self-discharge - less than 3% per month• Internal resistance - 36 mΩ• Charging current - 1.5 A• Maximum discharge current - 55 A (5 sec)• Terminal type - F2• Charging voltage (buffer mode) - 14.4-14.7 V• Charging voltage (cyclic mode) - 13.5-13.80 V• Case material - plastic• Battery dimensions - 90x70x105 mm• Weight - 1.5 kg (tolerance ± 5.0%)