Huawei Huawei 4.6kW SUN2000-4.6KTL-LB0 single-phase hybrid inverter solar photovoltaic Huawei SUN2000-4,6KTL-LB0 €780.31 Active Safety: Active protection against arcs; Higher Yield: Up to 30% more energy with the optimizer; BatteryReady: Plug&Play battery interface. Add to basket