In Stock
Ecoflow Delta Pro Ultra Solar Generator - 18.4 kWh storage With 6x Rigid Anker 440 Watt Solar Panels
Item Code: EFDPUPCS-3-BP-6R
Ship Weight: 639 lbs.
Regular Price: $11,999.99
Sale Price: $9,999.99
You Save 17% ($2,000.00)

*No Interest if paid in full within 6 months on purchases of $149 or more.
Choose Paypal Credit During Checkout subject to credit approval. *See terms. US customers only.
Choose Paypal Credit During Checkout subject to credit approval. *See terms. US customers only.
Product Details
The EcoFlow Delta Pro Ultra Powerstation with 3x Battery Expansion and 6x 440W Rigid Solar Panels provides a complete whole home backup and off grid power solution built for both emergencies and everyday energy needs. With a total capacity of 18kWh, 7200W output and up to 5.6kW solar input, it can power an entire household while offering easy scalability through its stackable, plug and play design. When used with the EcoFlow Smart Home Panel 2, it enables automatic switchover during outages, tracks energy consumption in real time, and optimizes usage through smart app controls to help lower electricity costs. The system is supported by high efficiency Anker 440W rigid solar panels with up to 25%conversion efficiency, durable IP68 rated construction for all weather performance and a clean, modern design. Together, the panels provide 2640W of solar generation and come with a 10 year warranty, a 30 year performance guarantee and a 30 foot extension cable for flexible setup.
Ecoflow's Most Powerful System:

6kWh - 90kWh Capacity:

120V & 240V Output:

5.6kW - 16.8kW Solar Input:

ATS, Extended Backup, and Bill Savings in One:

X-Cooling and BMS Performance:

3 Ways To Connect with your Home:

Rigid Panel Installation Solutions for Every Household:

Maximize your Space, Installation Area and Performance!

Various Installation Options:

Dimenions:

Ecoflow's Most Powerful System:
| • | The perfect option for Refrigeration, Lighting, TVs, Computers, Smart Devices, Fans, Washers, and so much more! |
| • | Enable rapid expansion of both storage capacity and output with the stackable design of the EcoFlow Delta Pro Ultra. In just minutes, you can enhance its capabilities. This system is adaptable to a range of energy sources, including solar and gas, ensuring flexibility to meet your dynamic power requirements. |
| • | This Delta Pro Ultra kit is scalable from 18kWh, all the way up to a gigantic 90kWh. |
| • | Requires no gas and emits no pollution. |
| • | Includes a pair of 30 Foot PV connection cables for perfect solar panel placement. |
| • | Informative LED Screen displays watt input/output and remaining run time. |
| • | Click Here to purchase the Ecoflow Ultra Trolley for easy movement and portability. |
| • | Click Here to purchase the EcoFlow EV X-Stream Adapter and get rapid 7200W charging from EV charging stations at home, or on the road. |

| • | Take home power dependability to another level with up to 90kWh battery capacity. For a standard household, that's over 30 days of essential backup power to keep appliances like lights and refrigerators running strong (time may vary). Stackable and space-saving, store even with limited room. Perfect for garages or utility closets. |
| • | Start small and portable and work your way up to an entire home system! |
| • | Click Here to purchase the Expansion add-on Batteries. |

| • | One inverter has an exceptional 7200W output, peaking at 10.8kW for 10 seconds, allowing you to run almost any household appliance, even a 3-ton central air conditioner. |
| • | With a 7.2kW output, EcoFlow DELTA Pro Ultra effortlessly runs even energy-hungry household items, like a 3-ton central air conditioner². For more power, pair 3 inverters with the EcoFlow Smart Home Panel 2 to unlock a 21.6kW AC output. Its X-Fusion feature ensures a constant 7200W output no matter what. |
| • | With a 30-amp socket, EcoFlow DELTA Pro Ultra handles your most energy-hogging appliances, like a dryer or water heater. A portable design means this astounding level of power goes anywhere you need it. |

| • | By leveraging high and low-PV technologies, a single inverter sets new portable ,solar input standards with a 5.6kW input. Connect three inverters for a monumental 16.8kW, gaining a full day's home energy in 60 minutes. Whether you prefer a portable setup or a rooftop solar system, you can achieve true energy independence. |
| • | With its flexible plug-and-play design and unrivaled solar input, the EcoFlow Delta Pro Ultra empowers you to tailor your solution to fit your energy needs. EcoFlow DELTA Pro Ultra includes a PV locking feature, assuring safety and a solid energy connection. |
| • | The EcoFlow Delta Pro Ultra works seamlessly with existing rooftop solar panels, replacing highly sensitive solar inverters prone to failure. Working in tandem with EcoFlow Smart Home Panel 2, maximize the value of your solar power and cut a chunk of change off your energy bill. |

| • | With the EcoFlow Smart Home Panel 2's rapid automatic switchover, you'll never even notice the grid was down. Use the EcoFlow app to prioritize specific circuits in your home, extending your backup even longer. |
| • | For more than just blackouts, it intelligently analyzes your home power usage to offset peak rates while utilizing solar to lower energy bills. |
| • | Imagine a world where power outages go unnoticed. With EcoFlow Delta Pro Ultra's online UPS, you'll get just that. With uninterrupted power flow, EcoFlow Delta Pro Ultra safeguards your vulnerable electronic equipment round-the-clock. For extended outages, you don't want to hear your backup in the background, so for low draws under 2000W*, it's completely silent. With a whisper-quiet 0 dB, your nights remain undisturbed as it powers your devices. (*For a maximum of 30 minutes.) |

| • | Our state-of-the-art LFP tech and advanced battery management system (BMS) regulates vital data, ensuring the safety, longevity, and high performance of EcoFlow DELTA Pro Ultra.With each battery offering a cycle life of 3500+, you'll get years of use before capacity drops to 80%. Even then, it keeps powering on. |
| • | With its flexible plug-and-play design and unrivaled solar input, EcoFlow DELTA Pro Ultra empowers you to tailor your solution to fit your energy needs. EcoFlow DELTA Pro Ultra includes a PV locking feature, assuring safety and a solid energy connection. |

| • | You'll be spoilt for choice with the EcoFlow Delta Pro Ultra's charging options. As well as all the traditional methods, like solar and the grid, you can now power up using your gas generator or even your EV charging pile. Use our industry-defining 8800W Multicharge to top up two batteries in only 2 hours. |
| • | The EcoFlow Smart Home Panel 2 will give you automatic transfer capabilities and a Smart View of how you use your power. Features compatibly with 1-3 Delta Pro Ultra Units, up to 5.6-21.6kW Solar input power and 6-90kWh storage potential. |
| • | A Manual Transfer Switch can interface with 2x Delta Pro Ultra Units and can accept up to 5.6-11.2kW of Solar Input with a max storage capacity of 6-60kWh. |
| • | An Inlet box input can interface with 2x Delta Pro Ultra Units and can accept up to 5.6-11.2kW of Solar Input with a max storage capacity of 6-60kWh. |
| • | Take it a step further with the EcoFlow PowerInsight Home Energy Manager, a comprehensive energy dashboard that lets you easily view your home energy data in real-time, by day, month, or even year. (Sold Separately) |
| • | Up to 25% Conversion Efficiency: You'll notice 1.5X faster charging times thanks to monocrystalline solar cells and a powerful sunlight-trapping surface. |
| • | Sleek Design: The All-Black design makes for a sleek installation and setup in any space. From roofs, to custom portable builds and base mounts. |

| • | Manufacturer Warranty: Up to 10-year solar panel warranty and 30-year linear performance guarantee. |
| • | Heavy Duty: The IP68 rating provides peace of mind during the harshest conditions. Designed to be installed and left outdoors permanently. |

| • | Create your own reliable green energy with the reliable Anker upgraded 440W Solar Panels |

| • | Pick and Choose where your panels are installed or put them out in your time of need! |


Specifications
| General Information | |
| Manufacturer Name: | EcoFlow |
| Dimensions: | Hybrid Inverter: 27.2" x 18.7" x 8.42" in Battery: 26" x 18" x 8" in |
| Weight: | Hybrid Inverter: 70 lbs Battery: 116.4 lbs |
| Temperature Requirements: | -4F - 113F |
| Battery Capacity: | 6144 Wh, 102.4V |
| Connection: | Wi-Fi, Bluetooth, 4G, Screen |
| Warranty: | 5 Years |
| Standby Power Consumption: | Less than 12W |
| Max Operating Altitude: | 9842.5 Ft |
| Protection Level: | IP54 |
| Noise: | Less than 30 dB |
| Inverter Specifications (Bidirectional Inverter Discharging) | |
| AC Output: | 6*AC Outlets - 120V/240V, 7200W Total |
| UPS Backup: | UPS Port (L1 Phase greater than 20ms); online UPS Port (L2 Phase 0ms) |
| No Load Consumption: | Greater than 45W |
| Efficiency of AC Output of 100W: | 70% |
| Discharging Efficiency at Full Load: | 94% |
| Inverter Specifications (Bidirectional Inverter Charging) | |
| Charging Voltage: | C20 Input: Support 100V-120V / 220V-240V; Power Input/Output Port: Support 100V-120V /220V-240V The two ports of C20 and Power input/output are mutually exclusive. Please do not charge both at the same time. |
| AC Input Power Adjustment: | Supported, and is adjustable in all charging modes |
| AC Charging Method: | AC Input, Power Input/Output Port (AC Charging Pile/Generator/SHP2) |
| AC Charging Input: | AC Charging Pile Supported: 120V/240V, 30A, 3600W/7200W Max |
| AC Charging | |
| C20 Charging: | Supported: 120V, 15A, 1800W Max; 240V, 12.5A, 3000W Max |
| Protection: | Protection from Lightning and Surges |
| DC Output | |
| USB-A *2: | 5V, 2.4A, 12W |
| USB-C *2: | 5V, 9V, 12V, 15V, 20V, 5A, 100W Max |
| Anderson Port: | 12.6V, 30A, 378W Max |
| MPPT | |
| High Voltage PV: | 80-450V, 15A, 4000W Max |
| Low Voltage PV: | 30-150V, 15A, 1600W Max |
| Power input/output High Voltage Port | |
| Parallel Connection: | Supported |
| Grid-tie: | Not supported |
| Smart Home Panel 2: | Supported |
| Car Charing input: | Not supported |
| Pro Ultra Battery Specifications | |
| Battery Capacity: | 6144Wh, 102.4V, 32S3P |
| Battery Chemistry: | LFP |
| Cell Specs: | 20Ah, 3.2V |
| Cell Efficiency: | AC full loading less than or equal to 95% |
| Operating Temperature: | Charging Temperature: -4F-113F (Turn on self-heating below 32F, no derating below 104F) Discharging Temperature: -4F-113F |
| Battery Heating: | Yes (automatically start below -4F) |
| Cycle Life: | 3500 cycles to 80%+ capacity |
| Battery Balance: | Automatic control of the charging/discharging limit of each battery pack |
| Protection: | Over Temperature Low Temperature Over Voltage Low Voltage Overload Short Circuit Overcurrent |
| Anker 440W Rigid Solar Panel | |
| Manufacturer Name: | Anker |
| Rated Power: | 440W |
| Power Sorting: | 0-5W |
| Voltage at Pmax (Vmp): | 33.21V |
| Current at Pmax (Imp): | 13.25A |
| Open-Circuit (Voc): | 39.16V |
| Short-Circuit Current (Isc): | 13.88A |
| Net Weight: | 46.3 lbs |
| Max System Voltage: | 1500V |
| Max Series Fuse Rating: | 30A |
| Operating Temperature: | -40C - 85C |
| Dimensions: | 67.80" x 44.65" x 1.37" Inches |
| Pmax/Voc/Isc Tolerance: | + or - 3% |
| Manufacturer Warranty: | Up to 10-year solar panel warranty and 30-year linear performance guarantee |
What's Included
What's Included:
• (1) EcoFlow Delta Pro Ultra Power Station
• (3) EcoFlow Delta Pro Ultra Power Station Battery
• (1) Ecoflow Portable Stand
• (1) Ecoflow Supporting Leg
• (4) M6*20
• (4) Side Mount Caster
• (1) Tools
• (1) Solar to Low-PV Port Charging Cable
• (1) AC Charging Cable - C20
• (3) Battery Connection Cable
• (6) Anker 440W Rigid Solar Panel
• (12) MC4 Cables
• (1) MC4 to XT-60 Solar Cable
• (1) 30 Ft MC4 to MC4 Extension Cable Pair
• (1) User Manual
• (1) EcoFlow Delta Pro Ultra Power Station
• (3) EcoFlow Delta Pro Ultra Power Station Battery
• (1) Ecoflow Portable Stand
• (1) Ecoflow Supporting Leg
• (4) M6*20
• (4) Side Mount Caster
• (1) Tools
• (1) Solar to Low-PV Port Charging Cable
• (1) AC Charging Cable - C20
• (3) Battery Connection Cable
• (6) Anker 440W Rigid Solar Panel
• (12) MC4 Cables
• (1) MC4 to XT-60 Solar Cable
• (1) 30 Ft MC4 to MC4 Extension Cable Pair
• (1) User Manual
Video
Related Items
Top














Satisfaction Guarantee