VMAX LFPU1-1245 12V 45AH 580Wh Lithium LiFePO4 Battery Li-Iron Phosphate Deep Cycle Battery can be wired Parallel or Series (up to four batteries) - Walmart.com
Banner 048 12v 45Ah 300CCA Car Battery (545 77)
Banner Power Bull ASIA 12V 45Ah Autobatterie | ELW Fahrzeugteile