EcoFlow PowerStream Microinverter.
EcoFlow PowerStream Solar System is a balcony solar system with a portable power station that allows you to use solar energy day and night and reduce energy bills. EcoFlow Smart Plug and EcoFlow app enable real-time energy usage monitoring and optimization. This system stores all excess energy in a portable power station during the daytime and gives it back to you whenever you need it. With up to 1039kWh feeding into your home per year, you can save a maximum sum of 415€. And your energy bill savings are 3.5 times as much as that from using other home solar systems without batteries.