5-Pack UpStart UB645 Compatible Replacement for Cambridge Instruments 502 — 6V 4.5Ah (4500mAh) SLA/AGM Battery with F1 Terminals + 10 F1-to-F2 Adapters

Five replacement UB645 sealed lead acid batteries compatible with Cambridge Instruments 502. Each battery is 6V with a 4.5Ah (4500mAh) capacity and comes equipped with F1 terminals. These AGM/SLA units are supplied by UpStart Battery and include 10 F1-to-F2 terminal adapters for easy installation and compatibility with devices requiring F2 connectors.