4-Pack Compatible Chloride 1001145 / UB645 6V 4.5Ah (4500mAh) Universal Sealed Lead Acid Battery (AGM, SLA) — F1 Terminals + 8 F1 to F2 Adapters — UpStart Battery Brand

Four replacement batteries compatible with Chloride 1001145 and UB645 universal sealed lead acid models. Each battery is 6V with a 4.5Ah (4500mAh) capacity and comes equipped with F1 terminals. These are AGM / SLA style batteries supplied by UpStart Battery Brand. The package includes eight F1 to F2 terminal adapters to allow installation where F2-style connectors are required.