






1500 W EcoFlow STREAM Ultra balcony power plant | Set with microinverter and 3x 500 W DAH bifacial solar module without mounting system and 1.92 kWh storage
- EcoFlow STREAM Ultra battery with inverter
- 3 x 500W DAH bifacial solar panels = 1500 Wp solar power
- Zigbee or Wi-Fi communication
- 4 MPP trackers, monitoring at the module level
- Includes 3 m connection cable for the solar panels
- incl. 1.5 m Schuko cable for connection to the household outlet
- A bracket for the balcony or flat roof can be purchased separately
Tax included.
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Product description
1500 W EcoFlow STREAM Ultra Balcony Power Plant – Powerful complete set with storage & bifacial solar modules
With the 1500 W EcoFlow STREAM Ultra balcony power plant, you receive a particularly powerful complete solution for decentralized power generation. The set combines three high-quality DAH Solar Frame Black 500 W bifacial solar modules with the advanced EcoFlow STREAM Ultra, including a microinverter and 1.92 kWh storage – ideal for households that want to maximize their self-consumption and become more independent from the grid.
Maximum yields in limited space – 3x DAH Solar Frame Black 500 W
The bifacial double-glass modules from DAH Solar allow for up to 25% higher energy yields compared to classic solar modules by utilizing light on both sides. The N-Type TOPCon cell technology used ensures particularly high efficiency, low degradation, and reliable performance – even in low light. The 30-year performance guarantee offers additional investment security.
EcoFlow STREAM Ultra – Maximum flexibility with 4 MPPT inputs
The STREAM Ultra is a high-performance, weather-resistant energy management system (IP65) with an integrated inverter and 1.92 kWh LiFePO4 storage. Four independent MPPT connections allow each PV module group to be operated individually and optimally – perfect for different orientations or partial shading. The STREAM Ultra is designed for demanding applications and larger balcony power plants.
Set contents:
- 1 × EcoFlow STREAM Ultra with integrated inverter and 1.92 kWh storage
- 3 × DAH Solar Frame Black 500 W bifacial solar modules (double-glass, N-Type TOPCon)
- 4 × 3 m connection cable (MC4) for solar modules
- 1 × 1.5 m Schuko cable for grid connection
Installation-friendly – ready for use quickly
Connecting the three modules is particularly easy and flexible thanks to the four MPPT inputs. Each module can be connected individually, allowing the orientation and tilt angle to be adjusted as needed. Thanks to the plug-and-play principle, pre-assembled cables, and Schuko connection, the system is ready for operation in a short time – no prior technical knowledge required.
Intelligent energy distribution – efficient and cost-saving
The STREAM Ultra analyzes your energy demand in real time and intelligently controls where power is stored or consumed – for example, in the kitchen, the office, or the basement. Through decentralized planning and real-time monitoring via the app, self-consumption is noticeably increased and electricity costs are permanently reduced.
EcoFlow App – Full control via smartphone
The EcoFlow app allows you to keep an eye on your energy flows at all times. You can see how much energy is being generated, stored, or used directly – in real time. In addition, you can actively control energy flows, set automations, and optimize your consumption – conveniently from anywhere.
Your benefits at a glance:
- Total output: 1500 W (3 × 500 W DAH bifacial) + 1.92 kWh storage
- Up to 25% more yield thanks to bifacial module technology
- N-Type TOPCon cells: high efficiency, low degradation
- EcoFlow STREAM Ultra with 4 MPPT inputs for flexible module arrangement
- Plug-and-play installation – ideal for DIY assembly
- Intelligent control & real-time monitoring via the EcoFlow app
- Future-proof solution with up to 6000 charging cycles
- 10-year warranty on the STREAM system, 30-year performance guarantee on modules
The 1500 W STREAM Ultra balcony power plant is the perfect choice for those who value maximum performance, smart control, and high efficiency.
| Technical Data | DAH SOLAR 500W |
| Nominal power | 500 W |
| Max. daily yield (summer) | 3000 Wh/d |
| Voltage (Umpp) | 33.90 V |
| Current (Impp) | 14.75 A |
| Open circuit voltage (Voc) | 39.90 V |
| Short-circuit current (Isc) | 15.70 A |
| Cell efficiency | 22.47 % |
| Cell material | N-Type cells |
| Bypass diode | 3 |
| Weight | 26.6 kg |
| Dimensions | 1962 x 1134 x 30 mm |
| Technical Data | EcoFlow STREAM Ultra |
| Battery | Lithium iron phosphate (LiFePO4) |
| Battery capacity | 1.92 kWh |
| AC charging input | 1050 W |
| AC output | 1200 W |
| AC output grid-tied | 800 W |
| AC charging input | 10 A |
| Bypass output | 2300 W |
| Life cycles | 6000 to 70% |
| MPPT | 4 |
| PV input power | 2000 W (4 x 500 W) |
| Connectivity | Wi-Fi / Bluetooth |
| Protection class | IP65 |
| Operating temperature | -20 °C to +55 °C |
| Weight | 23.1 kg |
| Dimensions | 284 mm x 255 mm x 458 mm |
PRODUKTDETAILS & DOWNLOADS
Herstellerinformationen und ggf. der verantwortlichen Person:
EcoFlow
Rm 401, Plant#1, Runheng Industrial Zone, Fuyuanyi Rd, Zhancheng Community, Fuhai Street Bao'an District
Shenzhen City
support.eu@ecoflow.com
https://de.ecoflow.com

Advice & Contact
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