Introducing our off-grid solar power system generator with a 3KW and 4KW capacity! At our factory, we offer easy installation and reliable storage to ensure you have continuous access to energy. This product is perfect for anyone looking for an eco-friendly and cost-effective solution to off-grid living. With the ability to store excess power, you can enjoy uninterrupted electricity even during power outages. Invest in our off-grid solar power system generator and enjoy the benefits of environmentally conscious living and ongoing savings!