Softbundle EcoFlow STREAM Ultra + STREAM AC Pro
The EcoFlow Kit is a complete plug-and-play energy solution that allows you to store and use energy from photovoltaic panels – both day and night. It includes a 2-in-1 EcoFlow STREAM Ultra smart energy storage with microinverter and an additional EcoFlow STREAM AC Pro energy storage. The devices form a cohesive balcony system that supports the home’s electrical system, reduces electricity bills and provides emergency power – without complicated installation or unnecessary cables.
EcoFlow STREAM Ultra – energy storage and inverter in one
EcoFlow STREAM Ultra is an advanced energy storage with microinverter that allows you to maximize the potential of connected photovoltaic panels (not included). With a capacity of 2 kWh and support for as many as four independent MPPT inputs (up to 500 watts each), the device excels at managing photovoltaic energy even with an input power of up to 2,000 watts. The device is capable of transferring energy to a home installation with a power output of up to 800 W (AC Grid Terminal) and powering devices from the AC output (up to 1200 W). With parallel operation (up to 2,300 W), the system can be scaled up to more extensive solutions. The IP65-rated enclosure, quiet fanless operation and weather resistance (-20°C to 55°C) ensure reliability both indoors and outdoors.
EcoFlow STREAM AC Pro – extra capacity and flexibility
The EcoFlow STREAM AC Pro energy storage unit is a plug-and-play device with a capacity of 1.92 kWh, which can operate both independently and as part of a larger energy system. It can charge directly from an outlet and then power household appliances with up to 1,200 watts of power, or return energy to the grid with a maximum output of 800 watts. When discharged, it automatically switches to bypass mode, providing power from the grid with up to 2,300 watts. The EcoFlow STREAM AC Pro is equipped with a self-heating function that allows charging even at low temperatures, and its rugged, compact housing (IP65) allows safe use both indoors and outdoors.
Smart energy management – remotely and on the fly
Both devices – EcoFlow STREAM Ultra and EcoFlow STREAM AC Pro – offer Bluetooth and Wi-Fi connectivity and the ability to operate via the EcoFlow app. From it, you can monitor energy flow in real time, check battery charge levels, set charge and discharge schedules, and activate different modes as needed. The app also allows you to remotely turn your devices on and off, and integrate with artificial intelligence (AI)-based smart scenarios – some of which are available as part of the premium version.
Longevity you can rely on
Both the EcoFlow STREAM Ultra and EcoFlow STREAM AC Pro are equipped with batteries that provide more than 6,000 charge cycles with high efficiency. This means the entire set is ready for years of heavy use.
Included:
- Smart energy storage with microinverter 2-in-1 EcoFlow STREAM Ultra
- EcoFlow STREAM AC Pro 800W energy storage.
Smart energy storage with microinverter 2-in-1 EcoFlow STREAM Ultra
| General | |
|---|---|
| Manufacturer | EcoFlow |
| Model | STREAM Ultra |
| Dimensions | 255 × 284 × 458 mm |
| Weight | 23.1 kg |
| Typology | Insulated |
| Protection class (IP) | IP65 |
| Contamination category | PD3 |
| Overvoltage category (OVC) | DC: II, AC: III |
| Application | Outdoor / indoor |
| Cooling method | Natural convection (no fans) |
| Battery | |
| Rated capacity | 2 kWh |
| Rated voltage | 19,2 V |
| Number of cycles | 6000+ |
| Cell type | LFP (lithium-iron-phosphate) |
| PV input (DC) | |
| Number of MPPT | 4 |
| MPPT voltage range | 15 V-60 V |
| Max input power | 2000 W (500 W per MPPT) |
| Max input voltage | 60 V |
| Max. input current | 14 A |
| Max. input short-circuit current | 20 A |
| Grid output (AC Grid Terminal) | |
| Voltage and frequency | 230 V~, 50 Hz |
| Rated power | 800 W |
| Rated current | 3,48 A |
| Max. input current | 10 A |
| Max input power | 2300 W |
| Power factor | 1 (0.8 to -0.8) |
| AC output | |
| Voltage and frequency | 230 V~, 50 Hz |
| Max. output power | 1200 W |
| Rated output current | 5,22 A |
| Max. output current (bypass mode) | 10 A |
| Max input power | 800 W |
| Max. input current | 3,48 A |
| Power factor | 1 (0.8 to -0.8) |
| Parallel output (AC Parallel Terminal) | |
| Voltage and frequency | 230 V~, 50 Hz |
| Max. output power | 2300 W |
| Max. output current | 10 A |
| Max. input current | 10 A |
| Max input power | 2300 W |
| Power factor | 1 (0.8 to -0.8) |
| Operating environment | |
| Operating altitude | ≤ 4000 m above sea level. |
| Operating temperature | -20°C to 55°C |
| Storage temperature | -20°C to 55°C |
| Relative humidity | 5%-95% |
| Features and connectivity | |
| Connectivity | WLAN, Bluetooth |
| Management | EcoFlow app |
EcoFlow STREAM AC Pro 800W Energy Storage
| Manufacturer | EcoFlow |
|---|---|
| Model | Stream AC Pro |
| Battery capacity | 1.92 kWh |
| Life cycle | 6000 cycles to 70% capacity |
| AC input | 1050 W |
| AC output power | 1200 W |
| MPPT | – |
| AC output to the grid (on-grid mode) | 800 W |
| AC charging current | 10 A |
| Maximum power of supported devices (Bypass output) | 2300 W (10 A) |
| Operating temperature range | -20°C to 55°C |
| Self-heating of batteries | Low temperature charging activation (≤5°C) |
| Connectivity | Wi-Fi / Bluetooth |
| Degree of protection (IP) | IP65 |
| Net weight | 21.5 kg |
| Dimensions | 255 mm × 254 mm × 458 mm |
| Noise level | <30 dB |
| Warranty | 10 years |
