Interstate Marine/RV Battery used with inverter to provide emergency power to my home refrigerator. Only used once since I bought it in 2019 as I now have a lithium battery plugged into my circuit breaker. I will throw in an inverter that apparently needs the internal fuses replaced. These cost about $200 ($219 with tax) at Walmart so you will get a battery with only about 12 hours of use for less than a third of that price. I don't need it and am trying to clear out my garage.