5-Pack UpStart UB6120 6V 12Ah (12000mAh) AGM SLA — Replacement for APC BK650M with F1 Terminals + 10 F1→F2 Adapters

UpStart Battery UB6120 replacement set designed for APC BK650M applications. This package contains five sealed lead acid (SLA) AGM batteries, each rated at 6V and 12Ah (12000mAh), fitted with F1 terminals. Also included are ten F1-to-F2 terminal adapters for flexible installation. Key details: - Quantity: 5 batteries - Model: UB6120 (UpStart Battery) - Chemistry: Sealed Lead Acid (AGM, SLA) - Voltage: 6V - Capacity: 12Ah / 12000mAh - Terminal type: F1 - Includes: 10 F1 to F2 terminal adapters These UB6120 units are intended as direct replacements for APC BK650M and provide the same voltage and capacity specifications for compatibility with UPS and similar backup systems.