Perfect Solution For Extended Storage, Drive Bills To 0

Name: EcoFlow STREAM AC Pro Balcony Power Plant 1920Wh LFP Solar battery APP Control
Brand: Poweryard
SKU: v1|316925226709|0
Price: 394.2 GBP
Availability: InStock

Powered by AC-coupling technology, EcoFlow STREAM AC Pro integrates with any microinverter or connects directly to wall sockets, efficiently storing solar power and delivering uninterrupted energy throughout your home¹.

Works With All Microinverters

If you have installed a microinverter in your home and need more storage, there is no need to worry about compatibility with EcoFlow STREAM AC Pro. It connects to all microinverters via wall sockets with an AC-coupled solution. Just plug into your existing system for maximum power generation and lower power bills.

2300W AC Output

Run two appliances independently via dual AC outlets, with 1,200W output per battery and auto-boost up to 2,300W. Pair with another STREAM AC Pro or STREAM Ultra for full 2300W AC output, while the built-in battery ensures off-grid use and backup during outages.

One Step Closer To 0 Bills

Build Your Home Solar Plant With EcoFlow STREAM AC Pro

Big or Small, Power It All

Go “Bills to 0” with 3 smart setups. From lights and routers to fridges and kettles, the EcoFlow STREAM Series powers appliance up to 2,300W — all powered by the sun.

2300W

Parallel Mode Up to 2,300W Solar Coverage

Device Setup: 1 × STREAM Ultra + 1 × STREAM Ultra or STREAM AC Pro
Connect two units with a parallel cable to power high-wattage appliances like ovens and dishwashers — all powered by solar.
Output:1,200W (main) + 1,100W (secondary) = 2,300W total output

2000W

Distributed Mode Up to 2,000W Solar Coverage

Device Setup: 1 × STREAM Ultra + 1 × STREAM Ultra or STREAM AC Pro
Solar powers up to 2,000W, with support for up to 2,300W total output when needed.
Output: 1,200W (main) + 800W (secondary) + 300W (grid) = 2,300W total output

1200W

Single Unit Mode Up to 1,200W Solar Coverage

Device Setup:1 × STREAM Ultra
One unit powers your everyday essentials — ideal for running TVs, cookers, fans, and more with ease.
Output:1,200W from a single battery

Longer Runtime with Scalable Capacity and Solar Input

EcoFlow STREAM AC Pro supports flexible DIY solar storage expansion from 1.92kWh to 11.52kWh³ with up to 6 connected units. Easily pair two units to double your capacity or integrate with EcoFlow DELTA Series batteries for even greater storage.

Power That Flows Where It’s Needed

The AI-powered system monitors all connected devices in real time, ensuring each unit receives enough solar energy to run your appliances. If the EcoFlow STREAM AC Pro in your kitchen runs low, AI-driven load balancing automatically redirects energy from nearby units—keeping your fridge running on solar without interruption.

More Savings, Fewer Calculations—Through Software⁴

Boost Your Savings with the TOU Model and Solar Forecasting⁵

High Accuracy Solar Forecasts, Maximize Your Savings All Year Round⁶

Powered by Solcast's world-leading solar and weather forecasting, processing over 100 million forecasts per hour—including geolocation, satellite imagery, historical data, and TMYs (Typical Meteorological Years) —to deliver real-time insights and savings.

Smart Meter × Smart Plug: Zero Feed-in. All Solar, All Yours⁷

EcoFlow works with leading smart energy brands like Shelly, Tibber, and more, managing your home's power with the Smart Meter, Smart Plugs, and the EcoFlow app. Automatically run appliances like your sprinkler, e-bike, or ventilation using surplus solar. Let every ray of sunshine stay yours.

EcoFlow AI Assistant: No Math. Just Savings.⁸

Your AI Assistant simplifies energy management by doing the hard work for you—analyzing data, spotting inefficiencies, and giving clear, actionable recommendations. No calculations, no guesswork—just smart, easy decisions.

Protecting Your Privacy, Always.

EcoFlow protects your data using top-level security measures certified by global standards including TRUSTe, NIST, ISO, and more.

EcoFlow STREAM AC Pro Balcony Power Plant 1920Wh LFP Solar battery APP Control