5-Pack UB645 Replacement Battery for Emergilite JSM9 — 6V 4.5Ah (4500mAh) AGM SLA with F1 Terminals + 10 F1 to F2 Adapters — UpStart Battery

Five replacement UB645 sealed lead-acid batteries compatible with Emergilite JSM9 models. Each battery is 6V, 4.5Ah (4500mAh) AGM/SLA construction and comes fitted with F1 terminals. Pack includes 10 F1 to F2 terminal adapters for alternate connections. Branded UpStart Battery and supplied as a quantity of 5, these UB645 units provide the same specifications and form factor as the Emergilite JSM9 replacements.