Mighty Max Battery 12V 1.3Ah, F1 Terminal, SLA AGM Battery Rechargeable Sealed Lead Acid 1213 Backup Power Batteries in the Device Replacement Batteries department at Lowes.com
Duracell SLAA12-1.3F 12V 1.3Ah Sealed Lead Acid Replacement Battery: BatteryClerk.com Sealed Lead Acid
12V 1.3Ah Battery Replaces Infrasonics Infant Star 100 Ventilator + Solar Panel Charger