Maxdepoer is committed to providing users with a complete set of solutions of household (on) off-grid energy storage inverter and battery, which not only meets the separate supply of core components such as (on)off-grid inverter and battery, but also synchronantly supports the matching system supply of household energy storage (on) off-grid inverter and battery. It is suitable for the newly built power station for the depositors, the transformation of the grid-connected system for the original households and the area without (weak) power grid.