Lithium Ion battery 12V 100Ah - PowerBrick - High quality LiFePO4 battery
Amazon.com: Redodo 12V 100Ah LiFePO4 Battery, 100Ah Lithium Battery with 100A BMS, 4000+ Times at 100% DOD 12V Lithium Batteries, Perfect for RV, Camping, Solar Panel System, Off Grid, Marine, Trolling Motor :
Amazon.com: LOSSIGY 12V 100Ah LiFePO4 Battery, Deep Cycle Lithium Battery with Bluetooth, Perfectly for RV, Golf Cart, Trolling Motor, Solar : Electronics