5-Pack Compatible Chloride 9F4Y / UB645 6V 4.5Ah (4500mAh) Sealed Lead Acid Battery — F1 Terminal, AGM/SLA — Includes 10 F1 to F2 Terminal Adapters — UpStart Battery Brand

Replacement set of five batteries compatible with Chloride 9F4Y and suitable as UB645 Universal Sealed Lead Acid (SLA) replacements. Quantity: 5. Each battery is 6V with a capacity of 4.5Ah (4500mAh) and comes equipped with F1 terminals. AGM construction (SLA) provides reliable standby and cyclic performance where UB645 / Chloride 9F4Y units are specified. Includes 10 F1 to F2 terminal adapters for installations that require F2 connections. Sold under the UpStart Battery Brand. What’s included: 5 × 6V 4.5Ah (4500mAh) batteries (F1 terminals) and 10 × F1-to-F2 terminal adapters.