4-Pack UpStart UB645 (Compatible with Telesys DB645) — 6V 4.5Ah (4500mAh) AGM SLA Universal Sealed Lead Acid Battery with F1 Terminals — Includes 8 F1 to F2 Terminal Adapters

Four UpStart UB645 replacement batteries compatible with Telesys DB645. These universal sealed lead acid (SLA) AGM batteries are rated 6V with a 4.5Ah (4500mAh) capacity and come fitted with F1 terminals for direct installation. What’s included: - Quantity: 4 batteries (4x pack) - Voltage: 6V - Capacity: 4.5Ah (4500mAh) - Terminal type: F1 Terminal - Battery type: Universal Sealed Lead Acid (AGM, SLA) - Includes 8 F1 to F2 Terminal Adapters Packaged by UpStart Battery Brand as a direct replacement option for Telesys DB645 and UB645 applications. Ideal for devices that accept 6V SLA batteries and where F1-to-F2 adapter options are needed.