BJ-VF48-5.5 OFF GRID ENERGY STORAGE INVERTER is a high-quality product that has been designed and manufactured by our factory to meet the energy storage needs of households and businesses. This off-grid inverter is perfect for areas that are not connected to the power grid or experience frequent power outages. It is highly reliable, safe and durable, making it an ideal solution for off-grid applications. With a maximum power output of 5000 watts and a battery voltage of 48 volts, this inverter is perfect for powering various appliances and devices. It is also easy to install and has a user-friendly interface that makes it easy to operate. Additionally, this product is made using high-quality materials and components, ensuring that it can withstand harsh environments and provide long-lasting performance. With BJ-VF48-5.5 OFF GRID ENERGY STORAGE INVERTER, you can rest assured that you have a reliable and efficient energy storage solution.