5-Pack UpStart UB645 Replacement for Light Alarms 476778 — 6V 4.5Ah (4500mAh) AGM SLA, F1 Terminal — Includes 10 F1 to F2 Terminal Adapters

Five-pack of UpStart UB645 sealed lead acid replacement batteries compatible with Light Alarms model 476778. Each battery is 6V with 4.5Ah (4500mAh) capacity and is supplied with F1 terminals for straightforward installation. The set includes 10 F1 to F2 terminal adapters to cover different connector needs. UpStart Battery Brand.