12V 20Ah battery, cyclic Sealed Lead Acid battery (AGM), battery-direct CYC-AGM-12-20, 181x76x166 mm (LxWxH), Terminal B1 (Fitting M5 bolt and nut)
Renogy 12V 100Ah LiFePO4 Deep Cycle Lithium Battery w/ Built-In Bluetooth BMS 2000 Cycles, Backup Power Perfect for Off-Grid RBT100LFP12-BT-US - The Home Depot
Lead battery 12V 100Ah cyclic (330 x 173 x 220) cyclical Yuasa - Vlad
REC 22Ah Series VRLA Cyclic Battery - Battery World
CBC12V120AHS Fusion AGM 12V Deep Cycle Battery - Superstart Batteries