EcoFlow Delta 3 Power Station+ 400W Photovoltaic Panel is a powerful and versatile portable power station designed to provide reliable electricity in almost any situation. With a capacity of 1024 Wh, expandable up to 5 kWh, and an output power of up to 1800 W (2400 W in X-Boost mode), it is ideal for home backup power, camping, RV travel, outdoor work, and emergency situations. The included 400W photovoltaic panel allows efficient solar charging wherever you are.
In the set:
- EcoFlow DELTA 3 portable power station
- EcoFlow 400W portable solar panel
- Carrying bag / stand
- User manual
Fast and flexible charging options
The EcoFlow DELTA 3 supports multiple charging methods, allowing you to recharge it conveniently in different conditions. Using AC charging with X-Stream technology, the station reaches full charge in approximately 56 minutes. The included 400W solar panel enables efficient charging from solar energy, making the system ideal for outdoor use, camping, and off-grid power.
The station can also be charged via:
- AC wall outlet
- Solar panels
- Car charging
- Smart Generator
- Combined AC + solar charging
Power for almost all everyday devices
With 1800W output power and support for up to 2400W in X-Boost mode, DELTA 3 can power up to 99% of common household and outdoor devices. It easily handles smartphones, laptops, routers, refrigerators, coffee makers, microwaves, kettles, lighting systems, and more.
Connect up to 11 devices simultaneously
The station offers a wide selection of output ports, allowing you to power multiple devices at once:
- 4 × AC outlets
- 2 × USB-A ports
- 2 × USB-C ports
- 1 × car socket
- 2 × DC5521 outputs
This makes DELTA 3 an ideal energy hub for home, travel, work, or outdoor activities.
Ultra-quiet operation
Despite its high performance, the station operates extremely quietly. Noise levels remain below 30 dB under a 600W load and below 40 dB at 1200W, making it suitable for nighttime use without disturbing sleep or relaxation.
UPS function with 10 ms switching time
The built-in UPS function automatically switches connected devices to battery power in less than 10 milliseconds during power outages. This protects sensitive electronics such as computers, NAS servers, and 3D printers from shutdowns and data loss.
Smart control via EcoFlow app
Using the EcoFlow app, you can remotely monitor battery level, power consumption, charging status, UPS settings, and more. The app also supports TOU (Time of Use) modes and storm warnings to help optimize energy usage and improve backup readiness.
Durable LiFePO4 battery for years of use
The DELTA 3 uses a long-lasting LiFePO4 battery with approximately 4000 charging cycles while maintaining up to 80% capacity. This provides up to 10 years of reliable operation. The station also features:
- IP65 protection against dust and water
- Intelligent BMS battery management
- Thermal protection systems
- Advanced safety monitoring
Expandable energy capacity
The base capacity of 1024 Wh can be expanded up to 5 kWh using additional EcoFlow batteries, including:
- DELTA 3 Extra Battery
- DELTA 2 Max Extra Battery
- DELTA Pro 3 Extra Battery
This flexibility allows you to adapt the system to both everyday and emergency energy needs.
Included 400W photovoltaic panel
The included EcoFlow NextGen 400W solar panel uses high-efficiency monocrystalline N-Type TOPCon cells with up to 25% conversion efficiency. The foldable and lightweight design makes it easy to transport and ideal for outdoor use.
Key features of the solar panel:
- 400W rated power
- 25% efficiency
- IP68 waterproof and dustproof protection
- Foldable portable construction
- XT60 connector compatibility
Technical details:
- Power Station:
- Capacity: 1024 Wh
- Expandable capacity: up to 5 kWh
- Weight: ≤ 12.5 kg
- Dimensions: 398 × 200 × 284 mm
- Battery type: LFP (LiFePO4)
- Battery lifespan: approx. 4000 cycles (up to 80% capacity)
- UPS switching time: < 10 ms
- Protection class: IP65
- Noise level: < 30 dB (600W load), < 40 dB (1200W load)
- App support: Yes (EcoFlow app)
Outputs:
- AC outputs: 4 × 1800W
- Maximum X-Boost power: 2400W
- USB-A: 2 × 18W
- USB-C: 2 × 100W
- Car socket: 12.6V / 10A / 126W
- DC5521 outputs: 2 × 12.6V / 3A
Charging Inputs:
- AC charging: 1500W (approx. 56 min)
- Solar charging: 11–60V, max. 500W (approx. 130 min)
- Smart Generator charging: 1500W
- Car charging: 800W (approx. 1.3 h)
- AC + solar charging: 1500W
Solar Panel details:
- Model: EcoFlow 400W Lightweight Portable Solar Panel
- Cell type: Monocrystalline N-Type TOPCon
- Rated power: 400W ±5W
- Efficiency: 25%
- Weight: approx. 10.2 kg
- Dimensions unfolded: 2509 × 967 × 26 mm
- Dimensions folded: 659 × 967 × 36 mm
- Connector: XT60
- Open-circuit voltage: 39.3V
- Operating voltage (Vpm): 34.5V
- Short-circuit current: 12.2A
- Operating current (Ipm): 11.7A
- Protection class: IP68
