The solar battery storage installation process typically involves an initial site assessment, system design, equipment procurement, installation, and wiring, connection to the solar panels and inverter, testing and commissioning, and finally, system monitoring and. The solar battery storage installation process typically involves an initial site assessment, system design, equipment procurement, installation, and wiring, connection to the solar panels and inverter, testing and commissioning, and finally, system monitoring and. Place the rack as shown, ensuring that the positions are limited by the guide rail slots (the sides with the grounding connection nuts should face outward). Step 3 Mount the connecting strip and secure it to the top of the rack using M6 screws through the round hole. Why install a solar battery? The math behind solar battery installation has shifted dramatically. In this step-by-step guide, you'll learn how to safely set up the rack system, install battery modules, connect to. Explore the process of installing solar battery storage and what to expect at each stage. Plus, we'll break down costs and provide tips for finding the right installer if your current one doesn't install batteries. From battery selection to wiring configurations, this guide equips you with the knowledge to create a reliable energy storage solution.