solar racking system 1.OUTPUT POWER:800W 2.INPUT VOLTAGE:DC12V 3.OUTPUT VOLTAGE:AC100-120V/220-240V 4.CONTROLLER:30A 800W DC to AC wall-handing solar racking system Technical parameters:1. solar cell components: monocrystalline silicon, polycrystalline silicon solar panel size can be based on customer requirements and configuration.2. the battery: lead-acid maintenance-free storage battery, ...