UpStart UB645 Compatible Replacement for Cas Medical 9000 — 4-Pack 6V 4.5Ah (4500mAh) Sealed Lead Acid Battery (F1 Terminal, AGM/SLA) with 8 F1→F2 Adapters

Four-pack of UpStart UB645 batteries, engineered as direct replacements for the Cas Medical 9000. Each battery is a 6V sealed lead acid (AGM/SLA) unit with a 4.5Ah (4500mAh) capacity and F1 terminal configuration. This set includes 8 F1 to F2 terminal adapters to ensure compatibility with devices that require F2 connectors. Quantity: 4. Manufacturer: UpStart Battery Brand.