Ecoflow STREAM Ultra X Storage 3840Wh - 2000W Photovoltaic, home photovoltaic inverter. AC output up to 2,300W. Capacity 3.84 kWh expandable up to 23 kWh. 2,000W solar input, 4 MPPT and cells optimized for low light conditions. 10-year manufacturer's warranty. Easy installation without the need for an electrician.
The EcoFlow STREAM Ultra X represents the breakthrough in plug-and-play solar systems for home use, offering an efficient solution for generating and storing renewable energy. This all-in-one device integrates a 3.84 kWh LFP battery, double the capacity of previous models in the STREAM series, ensuring greater energy autonomy. Designed to maximize savings on electricity bills, making it ideal for families and users seeking a sustainable approach to energy without complex installations.
With an 2300W AC output, the EcoFlow STREAM Ultra X can power high-consumption appliances such as refrigerators, washing machines, or air conditioners, providing clean energy directly from the solar grid. The design includes four MPPT inputs that support up to 2000W of solar input, plus an additional 1200W via the STREAM microinverter connected to the solar panels, for a total of 3200W. This configuration allows for optimal solar energy capture, even in variable light conditions, thanks to advanced maximum power point tracking technology.
The versatility of the EcoFlow STREAM Ultra X makes it perfect for installations on balconies or in confined spaces. It is fully compatible with standard solar panels and the Shelly Smart Meter, which enables intelligent monitoring of energy consumption and efficient management of the home network. Internally, the device integrates an inverter, an MPPT, and connectors for solar input, grid connection, parallel connection, and two standard AC outlets, facilitating integration with existing systems. The lithium iron phosphate (LFP) battery ensures a long lifespan, with over 3,000 charge/discharge cycles, and high safety thanks to its resistance to overheating and the absence of toxic materials.
One of its strengths is the easy plug-and-play installation, which requires no complex professional work: simply connect it to your home network and solar panels and start saving. Expandable with additional units, it allows you to scale the energy capacity as needed, ideal for medium-sized homes or those planning a future expansion. Available on official websites such as eu.ecoflow.com, the EcoFlow STREAM Ultra X is supported by a mobile app for remote monitoring, which provides real-time data on solar production, consumption, and savings. Offers an excellent return on investment, contributing to a greener and more sustainable future.
Designed by EcoFlow, a leader in portable and home energy solutions, the STREAM Ultra X is built to withstand the elements and operate across a wide temperature range, making it reliable in a variety of climates. Whether you're looking to reduce your environmental impact, prepare for power outages, or simply optimize your electricity costs, this plug-and-play solar system offers high performance and unparalleled ease of use. Visit the EcoFlow website for more details and to find out how to integrate it into your home setup.
Package Contents:
- EcoFlow STREAM Ultra X (main unit with 3.84 kWh battery)
- Connection cables for solar and grid input
- User manual and installation guide
- Mounting and fastening accessories
EFSTREAMULTRAX800W-EU
0842783176554











