4-Pack UpStart UB645 / EP660 Compatible 6V 4.5Ah (4500mAh) Sealed Lead Acid Battery (AGM, F1 Terminal) - Includes 8 F1 to F2 Adapters

Pack of 4 UpStart Battery UB645 replacement cells compatible with Light Alarms EP660. Each battery is a 6V sealed lead acid (SLA/AGM) unit rated 4.5Ah (4500mAh) and fitted with F1 terminals. The set includes 8 F1 to F2 terminal adapters to ensure compatibility with devices requiring F2 connectors. Quantity: 4 — UpStart Battery brand, UB645 universal sealed lead acid replacement for EP660.