There is nothing that will make me throw something on Craigslist faster than a loud fan. We built the battery with the customer in mind. It has fans but they ar

There is nothing that will make me throw something on Craigslist faster than a loud fan. We built the battery with the customer in mind. It has fans but they are larger, RPM controlled and measure all internal temps to keep the noise to a bare minimum. Right on! It’s a great product and insane value for all the features it provides.