EcoFlow STREAM AC PRO Battery (available end June)

  
By EcoFlow
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EcoFlow STREAM AC PRO

Ready for true energy freedom? Power your home, reduce your bills, and take control with the STREAM Ultra plug-and-play solar system.

EcoFlow STREAM Ultra Product Image

Key Features

  • Expandable battery capacity of up to 11.52kWh (connect up to 6 units)
  • 2,000W PV input (4 × 500W), with 4 MPPT controllers
  • AC output (Max device power supported): 2,300W (10A)
  • Low-temperature self-heating, ready for winter conditions
  • Quiet operation (<30 dB) and IP65 weatherproofing for outdoor use
  • 10-year warranty with 6,000 cycles to 70% capacity

Power Big. Power Small. Power It All.

Three smart setups to cover every need — all powered by the sun.

2300W Parallel Mode

Device Setup: 1 × STREAM Ultra + 1 × STREAM Ultra or STREAM AC Pro (connected with parallel cable)

Powers high-wattage appliances like ovens and dishwashers.

Output: 1,200W + 1,100W = 2,300W total

2000W Distributed Mode

Device Setup: 1 × STREAM Ultra + 1 × STREAM Ultra or STREAM AC Pro (plugged into separate wall sockets)

Solar powers up to 2,000W, with support for 2,300W when needed.

Output: 1,200W + 800W + 300W = 2,300W total

1200W Single Unit Mode

Device Setup: 1 × STREAM Ultra

Ideal for running everyday essentials like TVs, cookers, and fans.

Output: 1,200W from a single battery

Technical Specifications – STREAM AC Pro

Capacity 1.92kWh
Cycle Life 6,000 cycles
AC Charging Input 1,050W
AC Output 1,200W
AC Output - Grid Tied 800W
Max Device Power Supported 2,300W (10A)
Battery Self-Heating Low-temp charging enabled (≤5°C)
Operating Temperature -20°C to 55°C
Ingress Protection Rating IP65
Connection Wi-Fi / Bluetooth
Dimensions 255mm × 254mm × 458mm
Net Weight 21.5 kg
Acoustic Noise <30 dB
Warranty 10 Years