The Vmaxpower MU-SPS20KW Off Grid Inverter Charging Solar Energy System is a reliable solution for off grid power needs. Our factory specializes in producing high quality solar energy equipment and this off grid inverter charging system is no exception. This system is capable of providing up to 20KW of power and can be used in conjunction with solar panels for an eco-friendly and sustainable energy option. The system is designed to be easy to install and use, providing a convenient and efficient solution to off grid power needs. Trust in our factory's years of experience and quality output when choosing the Vmaxpower MU-SPS20KW Off Grid Inverter Charging Solar Energy System.