With 2kW/2kWh power, this product is equipped with quasi-solid-state batteries, nitride high-frequency PCS, the use of integrated body design volume and weight has significant reduction, built-in low-temperature battery preheating technology to support cold charging and discharging. With 5 units in parallel connection could expand to 10kWh capacity, 8kW power to meet the outdoor travel heavy power users and home energy storage applications.