12V 100Ah BCI Group 24 LiFePO4 Battery, Upgraded 100A BMS 12.8V Lithium Batteries with Up to 15000 Cycles, Max. 4P4S Deep Cycle Battery Pack Perfect for RVs, MotorHome, Solar System, Boats (Amazon Affiliate)
➡️ Purchase here: https://amzlink.to/az0e9puYEPtOl
Direct from GrenerPower: https://grenerpower.com/products/grenerpower-12v-100ah-lifepo4-lithium-battery