Solar 250W, 300W, 350W, 400W (8 Solar Panels)Inverter 1KV, 3KVA, 5KVA, 7KVA, 10KVACharge Controller 60AMP, 100AMPBattery 220AH (4 Batteries)InstrumentsInstallationFree DeliveryRecommendations:Shop/ Outlets UseFamily UseOffice Use