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.
SKU: EFSTREAMPRO800W-UK
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| Brand | Ecoflow |
| Rated Power | 1920W |
| Voltage | 15–60V DC |
| Connector | STREAM DIY Cable |
| Dimensions | 255 × 284 × 458 mm |
| Weight | 22.8 kg |
| Cell Type | Stream |
| Colour | Silver and Black |
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The EcoFlow STREAM Pro 800W with integrated 1.92kWh LiFePO₄ battery is a powerful, all-in-one solar storage and power management solution. Designed for both indoor and outdoor use, this unit features three independent MPPT inputs for optimal solar energy harvesting, high IP65 weather resistance, and silent natural convection cooling.
With versatile AC and DC connectivity, the STREAM Pro can charge from solar panels, the grid, or other AC sources, while delivering stable power to appliances, tools, and home systems. It’s an ideal choice for residential backup, off-grid applications, and hybrid solar installations.
High-Capacity Storage: 1.92kWh LiFePO₄ battery with a long cycle life of up to 6,000 cycles.
Triple MPPT Inputs: Optimises power harvest from up to three separate solar strings.
Multiple Output Options: AC output, bypass mode, and parallel operation for scalable systems.
Weatherproof Design: IP65 rating for outdoor or indoor installations.
Quiet Cooling: Fanless natural convection operation.
Smart Control: Built-in Wi-Fi and Bluetooth for monitoring via the EcoFlow app.
Home solar battery storage
Off-grid cabins and holiday homes
Commercial or agricultural solar setups
Emergency backup power
Energy storage with self-consumption optimisation
General Info
Dimensions: 255 × 284 × 458 mm
Net Weight: 22.8 kg
Typology: Isolated
IP Rating: IP65
Pollution Degree: PD3
OVC Category: DC: II, AC: III
Environmental Category: Outdoor / Indoor
Cooling Method: Natural convection (no fans)
Battery Info
Rated Capacity: 1.92kWh
Rated Voltage: 19.2V DC
Cycle Life: 6,000 cycles
Cell Chemistry: LFP (LiFePO₄)
PV Terminal (DC)
Number of MPPTs: 3
MPPT Voltage Range: 15V – 60V DC
Max Input Power: 1,500W (500W per MPPT)
Max Input Voltage: 60V DC
Max Input Current: 14A
Max Short Circuit Current: 20A
Grid Terminal (AC)
Rated Voltage/Frequency: 230V~, 50Hz
Rated Output Power: 800W (EF-EA-HD-P2K-800), 600W (EF-EA-HD-P2K-600)
Rated Output Current: 3.48A (800W), 2.61A (600W)
Max Input Current: 10A
Max Input Power: 2,300W
Power Factor: 1 (–0.8 to +0.8)
AC Outlet (AC)
Rated Voltage/Frequency: 230V~, 50Hz
Max Output Power: 1,200W
Max Output Apparent Power: 1,200VA
Max Output Current: 5.22A
Bypass Mode Output Current: 10A
Parallel Terminal (AC)
Rated Voltage/Frequency: 230V~, 50Hz
Max Output Power: 2,300W
Max Output Apparent Power: 2,300VA
Max Output Current: 10A
Environment
Operating Altitude: ≤ 4,000 m
Operating Temperature: –20°C to 55°C
Storage Temperature: –20°C to 55°C
Relative Humidity: 5% – 95%
Features
Communication: WLAN, Bluetooth
Management: EcoFlow app
Efficient Solar Charging: Triple MPPT inputs allow optimal harvesting from multiple panel arrays.
Reliable Storage: Large-capacity LFP battery with exceptional cycle life.
Flexible Power Output: Multiple AC output options including parallel capability.
Weatherproof & Quiet: Designed for outdoor use without noisy fans.
Smart Control Anywhere: Monitor and adjust settings from your smartphone.
10-Year Warranty: Long-term peace of mind from a brand known for quality and innovation.
1 × STREAM Pro Unit
1 × STREAM Solar Panel Extension Cable (2.95 m)
1 × STREAM DIY Cable (1.5 m)
1 × PV Wrench
4 × Mounting Brackets
4 × Locking Brackets
Safety Instructions
Installation Guide
Warranty Card
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.

The smart core of the EcoFlow STREAM Power Plant — combining energy storage and a built-in microinverter in one seamless solution.




With advanced low-light capture technology, the STREAM Battery can draw energy even from overcast skies or during dusk, providing up to an extra hour of solar production each day compared to typical industry performance.



All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer’s official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.
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