4-Pack UB645 6V 4.5Ah (4500mAh) AGM SLA Replacement Batteries — Compatible with Orion ELECTROLYTE ANALYZER — F1 Terminals + 8 F1-to-F2 Adapters — UpStart Battery

Four replacement UB645 universal sealed lead acid batteries from UpStart Battery, made for use with the Orion ELECTROLYTE ANALYZER. Each battery is 6V with a 4.5Ah (4500mAh) capacity and features F1 terminals. AGM/SLA construction ensures reliable sealed lead acid performance. This kit includes eight F1-to-F2 terminal adapters to accommodate devices requiring F2 connections. Pack quantity: 4. Brand: UpStart Battery.