Mighty Max Battery 12V 1.3Ah Battery for Casil CA1223 DSC Alexor Syst Rechargeable Sealed Lead Acid 1213 Backup Power Batteries in the Device Replacement Batteries department at Lowes.com
SPS Brand 12V 1.3Ah Replacement Battery for Casil CA1223 DSC Alexor System (6 Pack)
Mighty Max Battery 12V 1.3Ah Battery for Casil CA1223 DSC Alexor Syst Rechargeable Sealed Lead Acid 1213 Backup Power Batteries in the Device Replacement Batteries department at Lowes.com