EcoFlow DELTA Pro Ultra 6kWh Power Station Battery Backup for RV
EcoFlow DELTA Pro Ultra 6kWh power station designed for emergency backup and RV use. This unit works like new and has been restored to factory settings, but it may show larger scratches or dents and could be missing parts, accessories, or original packaging. Check the listing for details on included items, exact condition notes, and any other specifics. Free Shipping is included, making it a practical option for buyers looking for a pre-owned portable battery backup solution with clear shipping terms.
| Item ID | 146962594378 |
| Location | San Francisco US |
| Shipping | Free shipping (check listing for details) |
| Seller |
ecoflowdirect
99.6% positive · 22989 feedback
|
| Listing | FixedPrice · Active |
| Start time | 2025-11-14T03:01:32.000Z |
| Current Output | 10-30A |
| Protection Level | IP54 |
| System Configuration | Off-Grid |
| Solar Technology | Monocrystalline |
| Power Source | Solar |
| Size | Inverter: 27.2×18.9x8.4 in Battery: 26×18×8 in |
| Number of USB-A Output | 2 |
| Number of USB-C Output | 2 |
| Wattage | 7200W |
| MPPT 1 (High Voltage PV) | 80-450V 15A 4000W Max |
| Current Type | AC/DC |
| Number of DC Output | 1 |
| AC Outlets | 120V/240V, total 7200W |
| Capacity | 6144Wh, expandable up to 90kWh |
| Voltage | 120V |
| Battery Chemistry | LFP |
| Connector Type | MC4 |
| Features | All Daylight Conditions, Corrosion Resistant, Maintenance Free, Portable, USB Port |
| Protection Properties | Discharge Protection, Low Voltage Protection, Open Circuit Protection, Overcharge Protection, Overcurrent Protection, Overload Protection, Overvoltage Protection, Reverse Current Protection, Safety Circuit Protection, Short Circuit Protection, Thermal Protection, Under Voltage Protection |
| Operating Temperature | -4°F-113°F |
| Pliability | Rigid |
| Number of AC Outlets | 6 |
| Warranty | 1 Years |
| USB-C Output | 5/9/12/15/20V/5A, 100W Max per port, total 200W |
| Battery Cycle Life | 10 Year,3500 cycles to 80%+ capacity |
| Inverter Technology | Battery-Based |
| Color | Black |
| USB-A Output | 5V/2.4A, 12W Max per port, total 24W |
| Net Weight (lb) | Inverter: 70 lb Battery: 116.4 lb |
| Brand | EcoFlow |
| Noise Level | 30 dB |
| Type | Power Station |
| Model | DELTA Pro Ultra Inverter+Extra Battery |
| Recommended Environment | Indoor/Outdoor |
| DC Output | 12.6V/30A. 378W Max |
| Resistance Properties | Abrasion Resistant, Chemical Resistant, Corrosion Resistant, Dustproof, Rust Resistant |
| Charging Mode | MPPT (Maximum Power Point Tracking) |
| Country of Origin | China |
| Application | Automotive, Back-up Power, Camping/Hiking, Home/Garden, Recreational Vehicle (RV) |
| MPPT 2 (Low Voltage PV) | 30-150V 15A 1600W Max |
| Power | 7200W |
| Product Line | DELTA Pro Ultra |
EcoFlow DELTA Pro Ultra 6kWh power station designed for emergency backup and RV use. This unit works like new and has been restored to factory settings, but it may show larger scratches or dents and could be missing parts, accessories, or original packaging. Check the listing for details on included items, exact condition notes, and any other specifics. Free Shipping is included, making it a practical option for buyers looking for a pre-owned portable battery backup solution with clear shipping terms.
Before you buy
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Kindly remind that the product will be shipped in separate packages. Feature： One Powers All. The unit of DELTA Pro Ultra whole house generator includes an inverter and a battery. One inverter supports 120V & 240V and has an exceptional 7200W output, allowing you to run almost any heavy household appliance, even a 3-ton central air conditioner. Triple the inverters for an incredible 21.6kW AC output, allowing you to live life to the fullest even during an outage. The electric generator achieves a total 7200W output even during charging. Strong Power Security. Scalable from one battery of 6kWh, two days of essential power, all the way to 15, it multiplies the energy to a gigantic 90kWh. For a standard North American household, that's over 30 days of essential power secured. Multi Ways to Charge. One battery of 6kWh can be fully recharged in 2 hours. Faster than any other 6kWh solar generator. Users can choose among electric vehicle piles, solar, wall outlets or outdoor generators for charging. Customize Your Home Power. Use the EcoFlow app to priolritize specific circuits in your home, extending your backup even longer. For more than just blackouts, it intelligently analyses your home power usage to offset peak rates while utilizing solar to lower energy bills. Uninterrupted Life. Online UPS with 0-ms transfer time, offering 24/7 protection for sensitive electrical devices against power disturbances or grid failure. All fans are off for the first half hour of outputting 2000W, giving you absolute silence for tranquility in everyday life. F&Q Q1: Can an EcoFlow DELTA Pro Ultra Battery charge without the EcoFlow DELTA Pro Ultra Inverter? No. The EcoFlow DELTA Pro Ultra Battery needs to be connected to an EcoFlow DELTA Pro Ultra Inverter to charge. EcoFlow DELTA Pro Ultra is not compatible with third-party inverters. Q2: Can I program EcoFlow DELTA Pro Ultra to run at certain times, like during peak rate hours? Yes, charging times can be set. Q3: What is the Bluetooth version? EcoFlow DELTA Pro Ultra's Bluetooth version supports 4.2 and 5.0. Q4: What is the maximum input wattage for AC charging using a 240V load? When using the C20 outlet and charging at 240V, the maximum charging input is 3000W. AC output is turned off at this time. Q5: Is AC passthrough possible with a 120V input? Use the C20 outlet for a bypass mode with a 120V input. There is no bypass mode for 240V input. General Information Inverter Weight 70 Ib Inverter Dimension 27.2 x 18.9 x 8.42 Output Ports 2×USB-A port, 2×USB-C port (100W), 6×AC Output, 1×DC output Input Ports 1×AC charging input port, 1×Low-PV input port, 1×High-PV input port UPS Backup UPS <20 ms, online UPS 0 ms Package List DELTA Pro Ultra Inverter (×1), Portable Stand (×1), Supporting Leg (×4), M6*20 (×4), EcoFlow Side Mount Caster (×4), EcoFlow Disassembly and Assembly Tool (×1), EcoFlow Solar to Low-PV Port Charging Cable (×1), EcoFlow AC Charging Cable-C20 (×1), User Manual More Choice with DELTA Pro Ultra DELTA Pro Ultra Add to Cart DELTA Pro 3 Add to Cart DPU+Extra Battery Add to Cart DPU+2x400W Solar Panels DELTA Pro Add to Cart Customer Reviews 4.2 out of 5 stars 595 4.5 out of 5 stars 128 4.3 out of 5 stars 86 4.2 out of 5 stars 595 4.4 out of 5 stars 437 Price $6,299.00$3,999.00 $3,699.00$2,799.00 $8,799.00$5,999.00 $8,199.00$8,199.00 $2,999.00$1,699.00 Capacity 6kWh 4kWh 12kWh 6kWh 3.6kWh Output Voltage 120/240V 120/240V 120/240V 120/240V 120V AC Output 7200W 4000W 7200W 7200W 3600W Component 1 Inverter, 1 battery 1 DELTA Pro 3 1 Inverter, 2 battery 1 Inverter, 1 battery, 2x400W / Weight 186.4 Ib 115 Ib 302.8 Ib 254.8 Ib 99 Ib
