• Full-service wholesaler
  • Direct advice from our specialists
  • Unique quality checks on our products

We are pleased with the increasing demand for sustainable products. We are currently scaling up to ensure next working day delivery, as you have come to expect from us. Please check the earliest available delivery date under your preferred delivery option. Collection is currently not possible. Thank you for your understanding.

EcoFlow | StreamUltraX | 3.84kWh | 800W

  • EcoFlow
  • EFSTREAMULTRAX800WEU | Plug&Play | 4 MPPT 4 IN | WiFi/BT | IP65
Article number:EF-STREAMULTRAX800W
EcoFlow | StreamUltraX | 3.84kWh | 800W
EcoFlow | StreamUltraX | 3.84kWh | 800W

Product information

EcoFlow Battery + Inverter Stream UltraX

The EcoFlow Stream UltraX combines a battery and inverter in one compact unit with 3.84 kWh capacity and 800 W output (1200 W peak). With 4 integrated MPPT inputs and Plug&Play installation, this system is designed for efficient energy storage and stable self-consumption. WiFi and Bluetooth connectivity ensure full monitoring and control at all times.

​​​​​​​The durable IP65-rated housing makes the EcoFlow Stream UltraX suitable for both indoor and outdoor installation. Advanced cooling technology and high-quality cells deliver long service life and high efficiency, even under demanding conditions. A wide voltage and temperature range ensures reliable performance in various environments.

Features EF-STREAMULTRAX800W

  • Capacity: 3.84 kWh
  • Output: 800 W (1200 W peak)
  • 4 MPPT inputs
  • Communication: WiFi / Bluetooth
  • Protection rating: IP65
  • Plug&Play installation

Specifications

Supplier warranty
10 years
Ambient temperature
-20-55
Width
460
Depth
294
Weight
38.8

Documentation