Steps for Setting Up Your BigBattery Ethos Energy Storage System Prepare Your Installation Area: Start by installing a backer board on your wall to support the inverter, batteries, and other components. This provides a secure and accessible area for your setup. Mount the Inverter: Position the inverter on the backer board, ensuring it’s level and securely attached to at least one wall stud. This step is crucial for stability and proper airflow. Secure the Batteries: Place the batteries on the gr