EcoFlow 970 Wp balcony solar power station with STREAM Max 1.9 kWh battery (2 solar panels)

The EcoFlow 970 Wp balcony solar power station with STREAM Max 1.92 kWh is a compact and well-balanced kit for a flat, balcony, terrace or small home solar solution. It combines two high-performance AIKO Neostar Pro 3S+ solar panels with the EcoFlow STREAM Max battery, so that some of the solar energy can not only be used immediately but also stored for the evening or periods of high consumption.

The total peak power of the solar panels is 970 Wp. The kit includes two AIKO Neostar Pro 3S+ panels, each rated at 485 W, which are well-suited to a compact balcony setup: they deliver high efficiency, feature a modern full-black design and look neat when mounted on an open structure.

The EcoFlow STREAM Max battery has a capacity of 1.92 kWh and allows you to store surplus solar energy for later use. This is particularly useful if the main electricity consumption in your home occurs not at lunchtime, but in the morning, evening or at night.

The STREAM Max is equipped with 2 MPPT trackers and supports a solar input of up to 1000 W, i.e. up to 500 W per PV channel. This configuration is well suited to a set of two 485 W panels. The system connects to the 230 V domestic mains supply, has a mains AC output of up to 800 W, a battery AC output of up to 1200 W and a bypass output for devices with a power rating of up to 2300 W.

The total weight of the kit’s main components is approximately 70.4 kg, excluding cables, packaging and mounting hardware. The STREAM Max battery weighs 22.0 kg, and the two solar panels together weigh approximately 48.4 kg. The battery measures 284×255×458 mm, and each solar panel measures 1762×1134×30 mm.

As the kit consists of a separate storage unit and two solar panels, the actual dimensions depend on the installation method. If the panels are placed in a single row without mounting gaps, the approximate panel area will be 3524×1134×30 mm. When placed vertically one above the other, the approximate panel area will be 1762×2268×30 mm. The total area of the two solar modules is approximately 4.00 m².

Control and monitoring are available via the EcoFlow mobile app. The STREAM Max supports Wi-Fi and Bluetooth, allowing you to monitor the system status, view the battery’s performance and use smart features via the EcoFlow App.

The storage unit has an IP65 protection rating, an operating temperature range of -20 to +55 °C, a battery self-heating function for low-temperature charging, and a noise level of less than 30 dB. This makes the kit convenient for everyday use at home, where quiet operation, compactness and stable solar energy storage are important.

The AIKO Neostar Pro 3S+ solar panels are built using N-Type ABC cells, feature double-glazed panels, a black anodised aluminium frame, original MC4 connectors and an IP68 junction box. The panels come with a 30-year product warranty and a 30-year performance warranty, whilst the STREAM Max storage unit is covered by a 10-year warranty.

The kit includes a STREAM Max 1.92 kWh battery, 2 AIKO Neostar Pro 3S+ solar panels (485 W each), 2 pairs of 5+3 m solar extension cables (total length 8 m), and a 1.5 m AC cable for connection to a 230 V socket. If required, the system can be supplemented with longer solar cables or flat cables for convenient routing through window or door frames.