VOLTAPURE 12V 5Ah VRLA AGM Rechargeable Battery

• Battery technology: Rechargeable valve-regulated lead-acid (VRLA), AGM type • Nominal voltage: 12V • Rated capacity: 5Ah at the 20-hour rate • Capacity at stated rates: 20HR: 5Ah; 10HR: 4.7Ah; 1HR: 3.0Ah • Terminal type: T1/T2 • Internal resistance: Approx. 27 mOhm, fully charged at 25 degrees C • Dimensions (L x W x H / TH): 90 x 70 x 101 / 106 mm • Approx. weight: 1.70 kg, tolerance +/-4% • Maximum charging current: 1.5A • Maximum discharge current: 75A for 5 seconds • Float charging voltage: 13.50-13.80V at 25 degrees C; compensation -18mV/degree C • Cyclic charging voltage: 14.50-15.00V at 25 degrees C; compensation -30mV/degree C • Nominal operating temperature: 25 degrees C +/-3 degrees C • Operating temperature range: Discharge: -15 to +50 degrees C; charge: -10 to +50 degrees C; storage: -20 to +50 degrees C • Capacity by temperature: 40 degrees C: 102%; 25 degrees C: 100%; 0 degrees C: 85%; -15 degrees C: 65% • Self-discharge at 25 degrees C: Remaining capacity: 91% after 3 months; 82% after 6 months; 65% after 12 months • Designed float life: 5 years at 20 degrees C under specified float conditions • Construction: Lead-dioxide positive plate, lead negative plate, ABS container and cover, AGM separator, sulfuric-acid electrolyte, rubber safety valve, copper terminal

• Compact 12V 5Ah format for small standby installations. • AGM VRLA technology with sealed, valve-regulated construction. • T1/T2 terminal options for compatible equipment connections. • Low self-discharge supports standby service and planned storage. • 75A five-second maximum discharge current for short peak loads within specification. • Specified float and cyclic charging ranges support correct charger setup. • Discharge operation from -15 degrees C to +50 degrees C. • Five-year design float life at 20 degrees C under proper charging conditions.

• Small uninterruptible power supplies (UPS) • Alarm and security systems • Emergency-lighting units • Portable standby equipment • Electronic control and monitoring devices

• Provides more standby capacity than 2.3Ah compact batteries while remaining smaller than common 7Ah cases. • The 75A published peak rating enables better short-duration load assessment than selecting by ampere-hours alone. • AGM VRLA construction removes the routine water-top-up requirement associated with flooded lead-acid batteries. • Model-specific data includes internal resistance, temperature response, charge limits, and storage retention, which are often missing from generic batteries. • VOLTAPURE combines documented OEM specifications with local availability and support from Maamoon Est. in Egypt.