1. Introducció
This manual provides essential information for the safe and efficient operation of your EF ECOFLOW DELTA 2 Max 2048Wh Portable Power Station and 2x220W Bifacial Solar Panels. Please read this guide thoroughly before using the product to ensure optimal performance and longevity. Keep this manual for future reference.
Image: The DELTA 2 Max Portable Power Station shown with two 220W solar panels, illustrating the complete solar generator setup.
2. Què hi ha a la caixa
Verifiqueu que tots els components següents estiguin inclosos al paquet:
- EcoFlow DELTA 2 Max Power Station
- 220W Bifacial Solar Panel (x2)
- Cable de càrrega de CA.
- Cable de càrrega de cotxe
- Solar to XT60i Charging Cable
- Cable DC5521 a DC5525
- Protective Bag (for solar panels)
- Guia d'inici ràpid
- Safety Instructions & Warranty Card
3. Producte acabatview
3.1 DELTA 2 Max Portable Power Station
The DELTA 2 Max is a robust portable power station designed for reliability and versatility. It features multiple output ports and a clear display for monitoring status.
Image: Front panel of the DELTA 2 Max, highlighting the display screen and various USB ports.
Image: Rear panel of the DELTA 2 Max, displaying the AC output sockets and input charging ports.
3.2 220W Bifacial Solar Panel
The 220W Bifacial Solar Panel is designed for enhanced solar energy capture, featuring a primary side and a back side for ambient light. It is foldable, compact, and durable with an IP68 waterproof rating.
Imatge: Una imatge detallada view of the 220W Bifacial Solar Panel, emphasizing its robust construction and weather resistance.
4. Configuració
4.1 Càrrega inicial
Before first use, fully charge your DELTA 2 Max Power Station. You can charge it via AC wall outlet or solar panels.
- Càrrega de CA: Connect the AC Charging Cable to the power station and a wall outlet. The display will show charging status.
- Càrrega solar: Connect the 220W Solar Panels to the power station using the Solar to XT60i Charging Cable. Place panels in direct sunlight for optimal charging.
Image: Visual guide to multiple charging methods for the DELTA 2 Max, including AC, solar, and combined AC+Solar for rapid charging.
4.2 Connexió de panells solars
Unfold the 220W Bifacial Solar Panels and connect them to the DELTA 2 Max using the provided solar charging cable. Ensure secure connections. The panels feature an adjustable kickstand for optimal sun exposure.
Image: A user connecting the DELTA 2 Max to a solar panel outdoors, demonstrating the ease of setup for solar charging.
5. Instruccions de funcionament
5.1 Engegada/apagada
Press and hold the main power button for 3 seconds to turn the DELTA 2 Max on or off. The LCD display will illuminate, showing battery level and output information.
5.2 Ús dels ports de sortida
The DELTA 2 Max offers 15 outlets to power a wide range of devices:
- Preses de corrent altern (x6): Provide up to 2400W continuous output (3400W with X-Boost). Press the AC ON/OFF button to activate.
- USB-A Ports (x2) & Fast Charge USB-A Ports (x2): For charging smartphones, tablets, and other USB-powered devices. Press the USB ON/OFF button to activate.
- Ports USB-C (x2): 100W output for fast charging compatible devices. Press the USB ON/OFF button to activate.
- Car Outlet (x1): 12V DC output for car appliances. Press the 12V ON/OFF button to activate.
Image: A clear diagram illustrating the location and type of all 15 output ports on the DELTA 2 Max.
5.3 X-Boost Mode
The X-Boost feature allows the DELTA 2 Max to power high-wattage appliances (up to 3400W) that exceed its rated output. This is achieved by lowering the voltage, enabling compatibility with more devices.
Image: Conceptual image of the X-Boost feature, indicating its ability to handle higher wattagElectrodomèstics.
5.4 Capacitat ampliable
The DELTA 2 Max's capacity can be expanded by connecting up to two DELTA 2 Max Smart Extra Batteries, increasing the total capacity to 6kWh. This provides extended power for longer durations.
Video: An official EF ECOFLOW video demonstrating the DELTA 2 Max Power Station, including its expandable capacity feature. This video provides a visual overview of the unit's design and functionality.
6. Càrrega
6.1 Càrrega de CA
The DELTA 2 Max can charge from 0-80% in just 1.1 hours using an AC wall outlet. This rapid charging capability ensures your power station is ready when you need it.
6.2 Càrrega solar
Utilize the included 2x220W Bifacial Solar Panels for efficient solar charging. A single 220W panel can charge the DELTA 2 Max from 0-100% in 11.6 hours, while two panels can achieve this in 5.8 hours. The panels boast up to 25% conversion efficiency and a dual-sided design for increased energy capture.
Image: The DELTA 2 Max connected to multiple 220W solar panels, illustrating the setup for fast solar charging and showing estimated charging times.
6.3 AC + Solar Dual Charging
Combine AC and solar input for the world's fastest charging speeds. Achieve an 80% charge in only 43 minutes with up to 1000W solar input combined with AC power.
Image: A scene depicting the DELTA 2 Max being charged by both AC and solar power, highlighting its rapid dual charging capability for outdoor use.
7. Manteniment
7.1 Cura de la bateria
The DELTA 2 Max utilizes LiFePO4 (LFP) battery chemistry, offering 3000 100% charging cycles before degrading to 80% capacity. This translates to over 10 years of daily use. To maximize battery lifespan:
- Eviteu temperatures extremes.
- Emmagatzemar en un lloc fresc i sec.
- Recharge to 80% every 3-6 months if not in regular use.
Image: A visual representation of the DELTA 2 Max's LFP battery technology, emphasizing its 10-year lifespan and 3000+ charge cycles.
7.2 Neteja i emmagatzematge
Wipe the power station and solar panels with a dry, soft cloth. Do not use harsh chemicals or abrasive materials. Store the unit in a well-ventilated area, away from direct sunlight and moisture. The solar panels are lightweight and compact for easy storage.
Image: A table detailing the weight and dimensions of the DELTA 2 Max and its solar panels, highlighting their portability and ease of storage.
8. Solució De Problemes
- La unitat no s'encén: Ensure the battery is charged. If not, connect to an AC outlet or solar panels.
- No Output from AC/USB/DC Ports: Ensure the respective ON/OFF button for the port type is activated. Check the display for any error codes.
- Càrrega lenta: For solar charging, ensure panels are in direct sunlight and free from obstructions. For AC charging, verify the cable is securely connected.
- Protecció de sobrecàrrega: If an overload occurs, the unit may shut down. Disconnect the overloaded device and restart the power station.
9. Especificacions
| Característica | Detall |
|---|---|
| Marca | EF ECOFLOW |
| Nom del model | D2M+2X220 |
| Número de model de l'article | EFD350 |
| Wattage | 2048 watts-hora |
| Tipus de combustible | Solar |
| Font d'alimentació | Alimentació solar, bateria |
| Pes de l'article | 92 lliures |
| Voltage | 120 Volts |
| Potència de sortidatage | 2400W (3400W with X-Boost) |
| Característica especial | As Quiet as 30 dB, Expandable Capacity (Up to 6kWh), 10-Year Long-Lasting LFP battery |
| Dimensions del producte | 12.2 cm de llargada x 9.7 cm d'amplada x 20 cm d'alçada |
| Material | ABS |
| Preses de corrent total | 15 |
| UPC | 842783129895 |
10. Garantia i Suport
The EF ECOFLOW DELTA 2 Max comes with a 5-year warranty. For technical support, troubleshooting, or warranty claims, please refer to the contact information provided on your Safety Instructions & Warranty Card or visit the official EF ECOFLOW weblloc.
Video: An official EF ECOFLOW video providing an honest review of the DELTA 2 Max, covering its features and performance from a seller's perspective.
