This All-in-One 5KW Inverter + 10.8KWh Lithium Battery system is a compact energy solution designed for backup power or off-grid use. It combines a powerful 5KW inverter, which converts stored DC power into usable AC power, with a high-capacity 10.8KWh lithium battery for efficient energy storage. The system is perfect for homes, businesses, or remote locations, ensuring reliable power during outages or in areas without grid access. Note: This package does not include solar panels but is fully compatible with solar systems, allowing you to connect panels for renewable energy generation. It can also be charged via the grid or other sources. Its all-in-one design simplifies installation, reduces space requirements, and offers a clean, modern look. Ideal for energy independence!