4x Pack UpStart UB645 6V 4.5Ah (4500mAh) AGM SLA Battery — Compatible with Light Alarms 8600004, F1 Terminals, Includes 8 F1→F2 Adapters

Four UpStart UB645 replacement sealed lead acid batteries packaged together for use with Light Alarms 8600004. Each battery is 6V with a capacity of 4.5Ah (4500mAh), AGM/SLA construction and fitted with F1 terminals. The set ships with eight F1 to F2 terminal adapters to accommodate devices requiring F2 connections. UpStart Battery brand; direct replacements for UB645/8600004 applications.