EcoFlow STREAM Ultra X Microinverter Energy Storage (3.84kWh) EFSTREAMULTRAX800W

Regular price: 1 757,61 € (Save 694,56 €)
Price: 1 063,05 €
Tax included
EcoFlow STREAM Ultra X: 3.84kWh LiFePO4 storage with built-in microinverter. 2300W output, 2000W solar input, 4 MPPT. Save on bills, scalable to 23kWh. Buy now!

The EcoFlow STREAM Ultra X (model EFSTREAMULTRAX800W) is an advanced 3.84 kWh energy storage system with a built-in microinverter, designed to maximize self-consumption from solar panels. With four MPPT inputs supporting up to 2000W of PV power and a continuous AC output of 2300W, it can power essential home appliances while reducing grid dependence. The LiFePO4 battery offers over 6000 charge cycles for long-lasting reliability.

  • Scalable capacity: Start with 3.84 kWh and expand up to 23 kWh by connecting up to six units.
  • Smart energy management: The EcoFlow app with AI Mode optimizes charging based on weather, tariffs, and usage patterns.
  • UPS function: Automatic switchover provides backup power during outages.
  • Easy installation: Plug-and-play design connects to standard wall outlets.
  • Smart home integration: Works with Shelly, Matter, Tibber, and other protocols.

Ideal for homeowners seeking energy independence, the STREAM Ultra X reduces electricity bills and ensures power security even in emergencies.

  • Reference
    081168
  • ean13
    4895251652933
  • MPN
    EFSTREAMULTRAX800W

  • Battery capacity
    3840 Wh
  • Storage type
    Microinverter storage
  • Battery chemistry
    LiFePO4
  • Ups function
    Yes
  • Ac output voltage
    230V
  • Brand
    EcoFlow
  • Model
    EFSTREAMULTRAX800W
  • SKU
    081168
  • Product Type
    Microinverter storage
  • EAN
    4895251652933
  • Connectivity / Protocols
    Wi-Fi
  • App Ecosystem
    Apple HomeKit
  • Rated Charge Cycles
    6000 cycles
  • Max Expandable Capacity
    23 kWh
  • Continuous AC Output Power
    2300 W
  • Peak/Surge Power
    2300 W
  • Max Solar (MPPT) Input
    2000 W
  • Number of MPPT Inputs
    4
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