






950 W EcoFlow STREAM Ultra X balcony power plant | Set with microinverter and 2x 475 W DAH bifacial solar module without mounting system and 3.84 kWh battery storage
- EcoFlow STREAM Ultra X battery with inverter
- 2 x 475 W bifacial DAH solar panels = 950 Wp solar power
- Zigbee or Wi-Fi communication
- 4 MPPT 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
950 W EcoFlow STREAM Ultra X Balcony Power Plant – Set with Storage, 2 × 475 W Bifacial Solar Modules & Balcony Mounts
Compact PV power meets large storage: The 950 W EcoFlow STREAM Ultra X balcony power plant combines 2 × DAH Solar Frame Black 475 W bifacial double-glass modules with the EcoFlow STREAM Ultra X, including an integrated microinverter and a 3.84 kWh storage unit. This set is ideal if you want to not only generate your own solar power but, more importantly, use significantly more of it yourself – including stable mounting on the balcony.
Maximum yields in a limited space – 2 × DAH Solar Frame Black 475 W
The bifacial double-glass modules from DAH Solar use light on both the front and back, enabling up to 25% higher energy yields compared to classic solar modules. The N-Type TOPCon cell technology ensures high efficiency, low degradation, and reliable performance – even in weaker sunlight. The 30-year performance warranty offers additional investment security.
EcoFlow STREAM Ultra X – flexible storage solution with 4 MPPT inputs
The STREAM Ultra X is a particularly powerful, AC-coupled power storage unit with 3.84 kWh capacity. Practical for flexible setups: 4 MPPT inputs (totaling 2000 W) allow for individual optimization of PV inputs, and the system is also modularly expandable (up to seven units). Using plug-and-play, the STREAM Ultra X can also be integrated into existing balcony power plants, powers appliances up to 2300 W, and optimizes self-consumption via the app and smart meter connection. It is therefore designed for demanding applications and high-performance balcony power plants.
Set contents:
- 1 × EcoFlow STREAM Ultra X with integrated inverter and 3.84 kWh storage
- 2 × DAH Solar Frame Black 475 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 mains connection
Easy to install – ready for use quickly
Connecting the two modules is particularly flexible thanks to the 4 MPPT inputs. Each module can be connected individually, allowing you to choose the orientation and tilt angle that suits your balcony. With the plug-and-play principle, pre-assembled cables, and a Schuko connection, the system is ready for use in a short time – without the need for prior technical knowledge.
Intelligent energy distribution – efficient and cost-saving
The STREAM Ultra X analyzes your energy needs in real time and intelligently controls whether energy is stored or used directly – for example, in the kitchen, study, or basement. Combining storage and app monitoring allows you to noticeably increase self-consumption and permanently reduce grid dependency.
EcoFlow App – full control via smartphone
Keep an eye on your energy flows at all times via the EcoFlow app. You can see live how much energy is being generated, stored, or used directly – and can use automations to specifically optimize your consumption.
Your benefits at a glance:
- Total output: 950 W (2 × 475 W DAH bifacial) + 3.84 kWh storage
- Bifacial technology for up to 25% higher yield
- N-Type TOPCon cells: high efficiency, low degradation
- EcoFlow STREAM Ultra X with 4 MPPT inputs (totaling 2000 W) for flexible PV connection
- 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 warranty on modules
The 950 W STREAM Ultra X balcony power plant is a strong choice for anyone who wants to combine compact PV power with a large, smart storage system.
| Technical Data | DAH SOLAR 475W |
| Nominal power | 475 W |
| Max. daily yield (summer) | 2850 Wh/d |
| Voltage (Umpp) | 31.20 V |
| Current (Impp) | 14.90 A |
| Open circuit voltage (Voc) | 36.60 V |
| Short-circuit current (Isc) | 15.82 A |
| Cell efficiency | 23.27% |
| Cell material | N-Type cells |
| Bypass diode | 3 |
| Weight | 24 kg |
| Dimensions | 1762 x 1134 x 30 mm |
| Technical Data | EcoFlow STREAM Ultra X |
| Battery | Lithium iron phosphate (LiFePO4) |
| Battery capacity | 3.84 kWh |
| AC charging input | 1200 W |
| AC output | 1200 W |
| AC output grid-tied | 800 W |
| AC charging input | 10 A |
| Bypass output | 2300 W (10 A) |
| Life cycles | 6000 to 70% |
| MPPT | 4 |
| PV input power | 2000 W (4 x 500 W, max. 60V DC) |
| Connectivity | WLAN / Bluetooth |
| Protection class | IP65 |
| Operating temperature | - 20 °C to + 55 °C |
| Weight | 38.8 kg |
| Dimensions | 420 mm x 294 mm x 460 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

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