While we offer shipping for EcoFlow products to Hawaii, Alaska, and Puerto Rico, please note that EcoFlow does not provide official after-sales services, warranty coverage, or technical support in these regions. For any service-related inquiries regarding EcoFlow products shipped outside the U.S. mainland, please contact Wellbots directly. We recommend purchasing a CPS Accidental Warranty to protect your purchase when shipping to these locations, as it will ensure coverage in the event of damage or defects. Wellbots is solely responsible for all customer service, warranty claims, and support related to shipments to these regions.
The Ecoflow Delta Pro Ultra Powerstation with 2x Expansion Batteries - 12,288 Watt Hours is a whole-home backup solution that offers unwavering power for extended outages and daily use. With an unrivaled capacity of 12.3kWh, 7200W output, and 5.6kW solar input, a single unit can run your entire home. When paired with EcoFlow Smart Home Panel 2, get an uninterrupted power backup experience with automatic switch-over, energy consumption monitoring, and lower electricity bills through advanced EcoFlow app settings. With its plug-and-play stackable design, you can expand the EcoFlow DELTA Pro Ultra storage and output in minutes. Compatible with a wide range of energy sources, from solar to gas, to meet your ever-changing power needs.
Ecoflow's Most Powerful System:
• The perfect option for Refrigeration, Lighting, TVs, Computers, Smart Devices, Fans, Washers, and so much more!
• The Delta Pro Ultra is scalable from one battery of 6kWh, all the way to 15, it multiplies the energy to a gigantic 90kWh.
• Requires no gas and emits no pollution.
• Informative LED Screen displays watt input/output and remaining run time.
• Includes a 400W Foldable Solar Panel for green Off-grid recharging!
6kWh - 90kWh Capacity:
• The Delta Pro Ultra is scalable from one battery of 6kWh, all the way to 15, it multiplies the energy to a gigantic 90kWh. For a standard household during a blackout, that's over 30 days of essential power to keep appliances like lights and refrigerators running strong (time may vary depending on use).
• Start small and portable and work your way up to an entire home system!
• You can purchase more Expansion add-on Batteries.
120V & 240V Output:
• 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.
• Pair with the All New EcoFlow Smart Home Panel 2 and triple the inverters for an incredible 21.6kW AC output, allowing you to live life to the fullest even during an outage.
• With tons of outlets, including a 30A socket, the EcoFlow DELTA Pro Ultra combines its power with a portable design to run your most load-heavy machines.
5.6kW - 16.8kW Solar Input:
• Using a combination of high and low voltage input, a single inverter achieves an incredible 5.6kW input max. With the help of 3 inverters and (42) 400W solar panels, triple the input to an epic 16.8kW so you can generate an entire day's worth of energy in just 1 hour!
• EcoFlow DELTA Pro Ultra allows you to customize your power using a flexible or rooftop solar system and make energy independence a reality.
ATS, Extended Backup, and Bill Savings in One:
• 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.
3 Ways To Connect with your Home:
• 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.
400W Foldable Solar Panel:
• The EcoFlow 400W Solar Panel is designed to produce maximum power at any time of the day when paired with an EcoFlow power station.
• The solar panel has a high conversion efficiency of up to 23%, and the EcoFlow MPPT power station algorithm delivers improved performance in cold and cloudy environments within the operation range.
Robust & Weatherproof:
• Made from layers of pliable EVA and durable fiberglass to combine the versatility of flexible solar panels with the strength of rigid ones. Each monocrystalline silicon cell is covered with ETFE film, protecting against debris, dirt, and water.
• Features a IP67 waterproof rating, the portable solar panel works in all kinds of weather, perfect for both camping and rooftop use.
Self-Supporting:
• The protective case conveniently turns into a stand that adjusts from 40-90 degrees, allowing the solar panels to capture the most rays.
Wide-ranging Compatibility:
• Uses the universally recognized MC4 connector, making it compatible with all EcoFlow Delta Series portable power stations and many other third-party generators.
Smart Solar Energy:
• The EcoFlow 400W solar panel has a conversion efficiency of 22.4%, and when paired with an EcoFlow portable solar generator, can extract the most power throughout the day.
• The solar generator adjusts its efficiency using the Maximum Power Point Tracking (MPPT) algorithm, to deliver a constant power supply.
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General Information
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Manufacturer Name:
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EcoFlow
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Dimensions:
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Hybrid Inverter: 27.2" x 18.7" x 8.42" in
Battery: 26" x 18" x 8" in
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Weight:
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Hybrid Inverter: 70 lbs
Battery: 116.4 lbs
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Temperature Requirements:
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-4F - 113F
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Battery Capacity:
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6144 Wh, 102.4V
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Connection:
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Wi-Fi, Bluetooth, 4G, Screen
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Warranty:
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5 Years
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Standby Power Consumption:
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Less than 12W
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Max Operating Altitude:
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9842.5 Ft
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Protection Level:
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IP54
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Noise:
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Less than 30 dB
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Inverter Specifications (Bidirectional Inverter Discharging)
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AC Output:
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6*AC Outlets - 120V/240V, 7200W Total
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UPS Backup:
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UPS Port (L1 Phase greater than 20ms); online UPS Port (L2 Phase 0ms)
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No Load Consumption:
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Greater than 45W
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Efficiency of AC Output of 100W:
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70%
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Discharging Efficiency at Full Load:
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94%
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Inverter Specifications (Bidirectional Inverter Charging)
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Charging Voltage:
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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.
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AC Input Power Adjustment:
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Supported, and is adjustable in all charging modes
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AC Charging Method:
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AC Input, Power Input/Output Port (AC Charging Pile/Generator/SHP2)
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AC Charging Input:
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AC Charging Pile Supported: 120V/240V, 30A, 3600W/7200W Max
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AC Charging
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C20 Charging:
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Supported: 120V, 15A, 1800W Max; 240V, 12.5A, 3000W Max
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Protection:
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Protection from Lightning and Surges
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DC Output
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USB-A *2:
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5V, 2.4A, 12W
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USB-C *2:
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5V, 9V, 12V, 15V, 20V, 5A, 100W Max
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Anderson Port:
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12.6V, 30A, 378W Max
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MPPT
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High Voltage PV:
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80-450V, 15A, 4000W Max
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Low Voltage PV:
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30-150V, 15A, 1600W Max
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Power input/output High Voltage Port
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Parallel Connection:
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Supported
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Grid-tie:
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Not supported
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Smart Home Panel 2:
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Supported
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Car Charing input:
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Not supported
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Pro Ultra Battery Specifications
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Battery Capacity:
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6144Wh, 102.4V, 32S3P
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Battery Chemistry:
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LFP
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Cell Specs:
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20Ah, 3.2V
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Cell Efficiency:
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AC full loading ≥95%
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Operating Temperature:
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Charging Temperature：-4F-113F (Turn on self-heating below 32F, no derating below 104F)
Discharging Temperature：-4F-113F
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Battery Heating:
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Yes (automatically start below -4F)
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Cycle Life:
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3500 cycles to 80%+ capacity
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Battery Balance:
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Automatic control of the charging/discharging limit of each battery pack
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Protection:
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Over Temperature
Low Temperature
Over Voltage
Low Voltage
Overload
Short Circuit
Overcurrent
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400W Solar Panel
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Manufacturer Name:
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EcoFlow
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Chainable:
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Yes
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Dimensions:
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42" x 94.1" x 1.0" in (106.8 x 239 x 2.4cm)
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Weight:
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Solar Panel: 35.3 lbs (16 Kg)
with Kickstand Case: 41.90 lbs / 19 kg
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Rated Power:
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400W
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Efficiency:
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22.4%
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Connector:
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MC4
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Open Circuit Voltage:
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48V (Vmp 41V)
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Short Circuit Voltage:
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11A (Imp 9.8A)
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Cell Type:
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Monocrystalline Silicon
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Warranty:
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12 Month Manufacturer Warranty
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What's Included:
• (1) EcoFlow Delta Pro Ultra Power Station
• (2) EcoFlow Delta Pro Ultra Power Station Battery
• (1) User manual
• (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
• (2) Battery Connection Cable
• (1) 400 Watt Solar Panel
• (1) Kickstand Case
• (1) MC4 to XT60i Cable
