Designed to fit all profiles, the EcoFlow STREAM series offers a scalable approach. Novices can start with a simple microinverter and a few solar panels, while more experienced users can build a complete installation around the new STREAM batteries with the Ultra, Pro, AC Pro, and Ultra X models.
One of the strengths of this range is its broad compatibility. The batteries, for example, work with any microinverter on the market. It is also possible to connect up to six STREAM Ultra batteries, enough to easily cover the energy needs of an entire house.
Artificial intelligence at the heart of the system
This is the element that truly sets this series apart: a solar network coordinated by artificial intelligence, via the EcoFlow application. This continuously analyzes consumption and production to optimize energy flow. Result: precise and automated management, without manual intervention, even when switching between several batteries.
The application also allows for the anticipation of needs with a stated accuracy of 94%. In homes subject to dynamic pricing, it triggers charging during off-peak hours and prioritizes battery use at the most expensive times. This intelligent control is supported by an “adaptive energy architect” function, which refines strategies over time, according to the household's habits.
Performance tailored for true independence
The technical specifications are not to be outdone. The system can power up to 99% of household appliances, thanks to a 2300 W AC output in dual bypass mode. Even the most energy-intensive equipment, such as air conditioners, can operate entirely on solar energy.
capture, the photovoltaic input can reach 2800 W on the Ultra models, enough to guarantee a fast and efficient charge, even in low light thanks to the 3 W start. Combined with a solar tracker, the whole system can even gain up to 60% additional solar yield.
Despite its performance, the STREAM series also stands out with a design that is 40% more compact than conventional systems. It can be easily integrated on a balcony, roof or facade, with more than ten support options available. The waterproofing (IP65 certified), quiet operation (30 dB) and on-board electrical safety ensure seamless integration into all types of environments.
With the STREAM series, EcoFlow is laying a new foundation in the construction of accessible and intelligent energy autonomy. The modular approach, seamless integration into urban housing and the use of AI position this range as a choice option in a context of continuously rising energy prices.
Price and availability
The microinverter is already available at 149€, while the batteries are available for pre-order at prices ranging from 999€ to 1299€, depending on the model. The highly anticipated Ultra X will have its price announced later. EcoFlow is also offering an introductory offer until April 29, with a 20% discount for early buyers, subject to a 10% deposit. Deliveries will begin on May 15, the official availability date.
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