4x Pack Compatible Surelite RBAT6 / UB645 Replacement - UpStart 6V 4.5Ah (4500mAh) AGM SLA Battery with F1 Terminals — Includes 8 F1 to F2 Terminal Adapters

Replacement pack compatible with Surelite RBAT6, made as a replacement for UB645 universal sealed lead acid batteries. This UpStart Battery Brand bundle contains four 6V batteries, each rated 4.5Ah (4500mAh) and equipped with F1 terminals. Batteries are AGM (SLA) sealed lead acid construction. Package also includes eight F1 to F2 terminal adapters for easy compatibility with devices that require F2 connections.