12V 17Ah Battery, Sealed Lead Acid battery (AGM), B.B. Battery BP17-12, VdS, 181x76x166 mm (LxWxH),
MIGHTY MAX BATTERY 12V 22AH SLA Battery Replacement for SeaLake FM12170 MAX3884074 - The Home Depot
Mighty Max Battery 12V 22Ah UPS Replaces 20Ah Leoch LP12-20, LP 12-20 Rechargeable Sealed Lead Acid 12220 Backup Power Batteries in the Device Replacement Batteries department at Lowes.com
Mighty Max Battery 12V 22AH Battery Replacement for SeaLake FM12170 Rechargeable Sealed Lead Acid 12220 Backup Power Batteries in the Device Replacement Batteries department at Lowes.com