5x Pack UpStart Replacement for Lithonia ELB0604 / UB645 6V 4.5Ah (4500mAh) SLA AGM Battery — F1 Terminals + Includes 10 F1 to F2 Terminal Adapters

Five-pack of UpStart Battery replacement cells compatible with Lithonia ELB0604 (UB645). Each battery is a 6V sealed lead acid (SLA) AGM unit rated at 4.5Ah (4500mAh) and equipped with F1 terminals. This set includes 10 F1 to F2 terminal adapters to ensure fitment with devices requiring F2 connections. Ideal as direct UB645/ELB0604 replacements where a 6V, 4.5Ah AGM battery with F1 terminals is specified.