Energy Storage – ECOFLOW – Stream Max

EcoFlow STREAM Max Intelligent Energy Storage

EcoFlow STREAM Max is an all-in-one hybrid energy storage system that functions as a portable plug-in home battery. It’s designed to let users intelligently use their own energy and reduce electricity bills. The unit can be connected directly to solar panels or a mains outlet without the need for an installer.

Key features of the EcoFlow STREAM Max:

• Capacity and expandability: Base capacity is 1.92 kWh, easily expandable up to 11.52 kWh by adding additional batteries.
• Output power: Delivers up to 1200 W through the integrated outlet. It can handle up to 2300 W of total pass-through power.
• Grid export (On-Grid): The system supports exporting power to the grid at 800 W. It can export up to 1200 W when connected to a dedicated circuit.
• PV charging: Features two MPPT inputs, each supporting 500 W, for a total PV input power of up to 1000 W. MPPT voltage range is 15–60 V.
• AC charging: Charges from the mains socket at up to 1050 W.
• Battery and durability: Uses LiFePO₄ cells, guaranteeing 6000 charge cycles (to 70% capacity). It comes with a 10-year warranty.
• Ingress protection: Rated IP65 (dust and water protection). It can operate in extreme temperatures from -20°C to 55°C and includes a battery self-heating function for winter use.
• Quiet operation: Runs below 30 dB.
• Smart management: Controlled via the EcoFlow app (Wi-Fi/Bluetooth). The built-in AI optimizes usage by analyzing time-of-use (TOU) tariffs and forecasting solar production (Solcast).
• Dimensions: Compact — 284 x 255 x 458 mm; weight 22 kg.

Who is this a good choice for?

The EcoFlow STREAM Max is ideal for people who want to store excess solar energy for use during peak hours and need an easy-to-install (Plug & Play), durable, and quiet solution.