copy of EcoFlow 1350 W balcony solar power station with STREAM Ultra 1.9 kWh battery (3 solar panels)

The EcoFlow 1350 W balcony solar power station with the STREAM Ultra 1.92 kWh battery is a ready-to-use solution for those who want to generate more of their own solar energy, reduce their grid consumption and store the electricity they generate for use at a convenient time. The kit combines three high-efficiency 450 W Jolywood Full-Black solar panels and a modern EcoFlow STREAM Ultra battery.

The solar component of the kit has a total capacity of 1350 Wp, allowing for higher generation even in a relatively compact space. The Jolywood panels are manufactured using n-type bifacial dual-glass technology and boast an efficiency of up to 22.5%. Thanks to their bifacial design, they utilise not only direct but also reflected light, which helps to increase efficiency in real-world installation conditions.

At the heart of the system is the EcoFlow STREAM Ultra with a capacity of 1.92 kWh. The battery supports 800 W grid feed-in and 1200 W AC output for powering household appliances. Officially, the STREAM Ultra model is equipped with 4 MPPT trackers and supports up to 2000 W of solar input; however, as this kit uses 3 panels, the product specifications state 1500 W of solar input. This configuration provides the flexibility for efficient energy harvesting and stable system operation.

The battery features IP65 weather protection, supports Wi-Fi and Bluetooth, operates via the EcoFlow App and is rated for 6,000 cycles. The STREAM Ultra is also built using LFP technology, ensuring a long service life and reliable daily operation. It is a practical option for a balcony, terrace, roof or garden area where a modern solar solution with a battery and a convenient control system is required.