A Generac PWRcell 2 series battery system costs between $14,000 and $25,000 without solar panels, depending on the size of the battery (9 to 18 kWh) and your location. Another PWRcell cabinet with an additional 18 kWh of storage can be added to the system for about $15,000. These costs would be in addition to a solar installation, so the total cost. The new Generac Home Energy Ecosystem includes three main components: 1. PWRcell 2 Battery Cabinet 2. PWRcell 2 Inverter 3. Smart Disconnect Switch (SDS) Like the previous generation, the battery cabinet can hold between 3 and 6 battery modules, equaling 9 to 18 kWh of energy storage capacity. Up to two battery cabinets can be connected to a single. The PWRcell 2 is an integrated home energy backup system, which means it must be installed with all the main components (battery cabinet, inverter, and smart disconnect switch) to work. However, those components can be mixed and matched to meet each homeowner's needs. Here are three configurations that we think will be the most popular ways to conf. Generac provides a 10-year product and workmanship warrantyfor the major components of the PWRcell system, including the inverter, battery cabinet, and SDS. In addition, the company provides a battery module capacity warranty, which states that each module will retain at least 70% of its capacity for 10 years, or up to 7.56 MWh of battery throughpu. Generac has put a lot of work into designing the PWRcell 2. There's no doubt the latest setup is a more refined energy management system than the company's first iteration of the PWRcell, but the comparison that really matters is how it matches up to the competition. Generac's main competitors in the home backup battery market are Enphase, Tesla, a.
