4-Pack UB645 6V 4.5Ah (4500mAh) Sealed Lead Acid AGM Battery — Compatible with Light Alarms EP66526 — F1 Terminal + Includes 8 F1 to F2 Adapters — UpStart

Replacement set of four UB645 Universal Sealed Lead Acid batteries by UpStart Battery Brand, engineered as direct replacements for Light Alarms EP66526. These maintenance-free AGM/SLA cells provide 6V at 4.5Ah (4500mAh) and come fitted with F1 terminals. To ensure broad compatibility, the pack includes eight F1 to F2 terminal adapters. Ideal for backup, alarm and small DC applications where a reliable 6V 4.5Ah battery is required. Quantity: 4 • Model: UB645 • Voltage: 6V • Capacity: 4.5Ah (4500mAh) • Terminal: F1 • Chemistry: AGM, SLA • Includes: 8 F1 to F2 Terminal Adapters • Compatible with Light Alarms EP66526 • Brand: UpStart Battery Brand.