5-Pack Compatible Hubbell N4615 / UB645 6V 4.5Ah (4500mAh) AGM SLA Sealed Lead Acid Battery — F1 Terminals — Includes 10 F1 to F2 Terminal Adapters — UpStart Battery

Set of five UpStart Battery replacements compatible with Hubbell N4615 and the UB645 universal sealed lead acid battery. Each battery is 6V with a capacity of 4.5Ah (4500mAh), AGM construction (SLA), and fitted with F1 terminals. This pack includes 10 F1 to F2 terminal adapters to support alternate connector types. Ideal as direct replacements where Hubbell N4615 / UB645 batteries are specified.