Mighty Max Battery 6V 12AH F2 for Guy BGH-6100F2 Rechargeable Sealed Lead Acid 6120 Backup Power Batteries (6-Pack) in the Device Replacement Batteries department at Lowes.com
Mighty Max Battery 12V 9AH Battery Replacement for Generac XG7000E Rechargeable Sealed Lead Acid 1290 Backup Power Batteries in the Device Replacement Batteries department at Lowes.com
Exell Battery Alkaline L1142 Button Batteries (10-Pack) in the Coin & Button Batteries department at Lowes.com