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EcoFlow DELTA Pro + 220 Watt Bifacial Portable Solar Panel

by EcoFlow
|
SKU: TMR500-MS430-US
Original Price $4,348.00
Current Price $2,199.00

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Number of Solar Panels
EcoFlow DELTA Pro portable power station in front of an unfolded 220W bifacial solar panel

The EcoFlow DELTA Pro + 220 Watt Bifacial Portable Solar Panel Kit Pairs 3600Wh of Home Backup With Two-Sided Solar Charging

This kit pairs the EcoFlow DELTA Pro portable power station with one, two or three EcoFlow 220W bifacial portable solar panels. The DELTA Pro stores 3600Wh in an LFP battery, delivers 3600W of pure sine wave AC output at 120V and accepts up to 1600W of solar input.

It suits homeowners planning for outages, RV travelers and anyone who wants to recharge from the sun. Each panel has a 220W front side and a 155W rear side for ambient light, and it comes with a carry case that unfolds into a kickstand.

EcoFlow DELTA Pro Portable Power Station Situations That Require Power

EcoFlow DELTA Pro Portable Power Station Charging With a Solar Panel While Camping

EcoFlow DELTA Pro Portable Power Station Smart Home Panel


EcoFlow DELTA Pro + 220 Watt Bifacial Portable Solar Panel Features

3600Wh LFP Battery With 3600W of AC Output

The DELTA Pro's 3600Wh, 48V LFP battery is rated for 3,500 cycles to 80% or more of its capacity. Five AC outlets share 3600W at 120V with 7200W of surge, and one of them is a 30A outlet. EcoFlow says it can power up to 15 devices at once.

X-Boost for Larger Appliances

X-Boost lets the DELTA Pro run a device of up to 4500W while its rated output stays at 3600W. EcoFlow says X-Boost suits heating devices, doesn't support appliances with voltage protection such as precision instruments, and isn't available while the unit is recharging in bypass mode.

Two-Sided 220W Bifacial Panels

Each panel has a 220W primary side and a 155W rear side that collects ambient light. EcoFlow says the rear side can capture up to 25% more solar energy, depending on the surface below the panel, and rates the panel's conversion rate at 23%.

Built for the Outdoors

The panels use thin, one-piece tempered glass that EcoFlow says can withstand heat up to 300°F. They are rated IP68 for water and dust, which EcoFlow defines as a maximum water depth of 1 meter for up to 24 hours.

Up to 1600W of Solar Input and Fast Wall Charging

The DELTA Pro's solar input accepts 11–150V at up to 15A and 1600W. From a wall outlet, X-Stream charging reaches 1800W and fills the battery in about 2.7 hours. Set the AC charging power from 200W to 1800W with the AC Charge Speed Switch or the EcoFlow app. It also charges from a 12V or 24V car outlet.

30ms Switchover and Room to Grow

While plugged into the grid, the DELTA Pro switches connected devices to battery power within 30ms if the power goes out. One DELTA Pro links with up to two DELTA Pro Smart Extra Batteries, and EcoFlow lists expandable capacity from 3.6kWh to 25kWh by adding another unit, Extra Batteries and Smart Generators. Two units reach 7200W at 240V through the Double Voltage Hub or Smart Home Panel. All add-ons are sold separately.

EcoFlow DELTA Pro Portable Power Station Power Major Appliances Such As Refrigerators and Air Conditioners

EcoFlow DELTA Pro Portable Power Station Emergency Backup Power at Home

EcoFlow DELTA Pro Portable Power Station Providing Home Backup Power


Real-World Applications

Home backup. Keep a refrigerator, lights and electronics running through an outage, and recharge from the panels during the day. For a refrigerator holding medicine or other valuables, EcoFlow recommends setting the AC output to Always On in the app.

RV travel and camping. Set up the panels on their kickstand cases at camp and roll the DELTA Pro on its wheels and luggage-style handle.

Off-grid cabins. Store solar energy during the day and use it at night, with the Smart Generator or EV X-Stream Adapter (both sold separately) as other ways to recharge.

Professional work. Power cameras, lights and tools on location, or keep a small business running away from an outlet.

EcoFlow DELTA Pro Portable Power Station Charging Times

EcoFlow DELTA Pro Portable Power Station LFP Battery

EcoFlow DELTA Pro Portable Power Station Smartphone App Monitoring Controls


How It Compares to Common Alternatives

Versus the DELTA Pro alone. It is the same power station. With a standalone DELTA Pro, EcoFlow supplies the solar panel and solar charging cable separately, while this kit adds one, two or three 220W bifacial panels.

Versus single-sided panels. A standard portable panel collects light on its front only. These bifacial panels add a 155W rear side for ambient light.

Versus a gas generator. A gas generator needs fuel and maintenance and has to run outdoors. The DELTA Pro stores energy from the sun or the wall without fuel or exhaust.

EcoFlow DELTA Pro Portable Power Station Fully Charged Times Based on Charging Options

EcoFlow DELTA Pro Portable Power Station Smartphone App Monitoring

EcoFlow DELTA Pro Portable Power Station Powering an RV


Is This Solar Kit the Right Fit

  • Weight. The DELTA Pro weighs about 99 lbs (45 kg) and measures 25 x 11 x 16 in.
  • Solar limits. Keep the panel array's output voltage within 150V. The input takes up to 15A and 1600W.
  • Keep the power station dry. The panels are rated IP68, but don't use the DELTA Pro in rain or humid conditions.
  • Switchover. The 30ms switchover is a basic UPS function, so it isn't for data servers or workstations that need 0ms.
  • Travel. The DELTA Pro can't go on a plane.

This may be a good fit if

  • You want 3600W at 120V for household appliances
  • You want to recharge from the sun during outages
  • You'd like panels that use ambient light on their rear side
  • You plan to add extra batteries later

EcoFlow DELTA Pro Portable Power Station Charging at an EV Station

EcoFlow DELTA Pro Portable Power Station Complete Home Backup Power Setup

EcoFlow DELTA Pro Portable Power Station Powering a Food Truck


Common Questions

How Many Panels Come With the Kit?

One, two or three 220W bifacial panels, depending on the option you choose.

How Long Does Wall Charging Take?

EcoFlow rates X-Stream wall charging at up to 1800W, with a full charge in about 2.7 hours. Use a wall outlet that supplies more than 15A, or lower the charging speed with the AC Charge Speed Switch.

Can I Add More Battery Capacity Later?

Yes. One DELTA Pro links with up to two DELTA Pro Smart Extra Batteries, sold separately. Turn off both units before you connect or disconnect them.

How Should I Store the DELTA Pro?

Every three months, discharge it to 0%, fully recharge it, then discharge it to 60%. EcoFlow's warranty doesn't cover a unit that hasn't been charged or discharged for more than 6 months.


What's Included

  • 1 x EcoFlow DELTA Pro Portable Power Station
  • 1 x AC Charging Cable
  • 1 x Car Charging Cable
  • 1 x DC5521 to DC5525 Cable
  • 1 x Handle Cover
  • 1 x User Manual and Warranty Card
  • 1, 2 or 3 x EcoFlow 220W Bifacial Portable Solar Panel (depending on the option you choose)
  • 1 x Carry Case With Each Panel
  • 1 x Solar to XT60 Charging Cable With Each Panel

Solar-Ready Backup Power for Home and Travel

The EcoFlow DELTA Pro + 220 Watt Bifacial Portable Solar Panel kit combines a 3600Wh, 3600W power station with two-sided 220W panels and up to 1600W of solar input. If you have questions about how many panels fit your home backup or travel plans, the Outbound Power team is happy to help.


EcoFlow DELTA Pro + 220 Watt Bifacial Portable Solar Panel Specifications

Kit
Power Station 1 x EcoFlow DELTA Pro
Solar Panels 1, 2 or 3 x 220W bifacial (by option)
Capacity and Battery
Rated Capacity 3600Wh, 48V
Cell Chemistry LFP
Cycle Life 3,500 cycles to 80%+ capacity
Voltage Protection Over voltage, low voltage
Current Protection Overload, overcurrent, short circuit
Temperature Protection Over temperature, low temperature
AC Output
AC Outlets 5, pure sine wave
Rated AC Output 3600W total, 120V~ (60Hz)
Surge Output 7200W
Outlet Current 20A max per outlet; one 30A outlet
X-Boost Devices up to 4500W (not in bypass mode)
Two-Unit Output 7200W at 240V
Two-Unit Requirement Double Voltage Hub or Smart Home Panel
EPS Switchover Within 30ms (not 0ms UPS)
DC and USB Output
USB-A (x2) 5V 2.4A, 12W max per port, 24W total
USB-A Fast Charging (x2) 5V 2.4A, 9V 2A, 12V 1.5A
USB-A Fast Charging Power 18W max per port, 36W total
USB-C (x2) 5/9/12/15/20V 5A, 100W max per port
USB-C Total 200W
Car Outlet 12.6V 10A, 126W max
DC5521 Output (x2) 12.6V 3A, 38W max per port
Car Outlet and DC5521 Share 126W max
Anderson Output 12.6V 30A, 378W max
Charging Input
AC Charging (120V) 1800W max (X-Stream)
AC Charging (240V) 3000W max
AC Input 100-120V~ 15A, 220-240V~ 12.5A, 50/60Hz
AC Charging Power Adjustable 200-1800W (400W default)
AC Charge Time About 2.7 hours to full at 1800W
Solar Input 11-150V, 15A max, 1600W max
Car Charging 12V/24V battery, 8A default
Smart Generator Charging Yes (generator sold separately)
EV Station Charging With EV X-Stream Adapter (sold separately)
Expansion
Smart Extra Batteries Up to two per DELTA Pro (sold separately)
Expandable Capacity 3.6kWh to 25kWh
Size and Weight
Dimensions 25 x 11 x 16 in (635 x 285 x 416 mm)
Net Weight About 99 lbs (45 kg)
Portability Wheels and a luggage-like handle
Environment
Optimal Operating Temperature 68°F to 86°F (20°C to 30°C)
Discharge Temperature 14°F to 113°F (-10°C to 45°C)
Charge Temperature 32°F to 113°F (0°C to 45°C)
Storage Temperature 14°F to 113°F (-10°C to 45°C)
Connectivity
Wi-Fi 2412-2462MHz
Bluetooth 2402-2480MHz
App EcoFlow app
Remote Control Wired or wireless (sold separately)
220W Bifacial Solar Panel
Front Side 220W
Rear Side 155W (ambient light)
Rear Side Gain Up to 25% more energy (varies by surface)
Conversion Rate 23%
Water and Dust Rating IP68 (1 m depth for up to 24 hours)
Heat Resistance Up to 300°F
Glass Thin, one-piece tempered glass
Case Carry case doubles as a kickstand

EcoFlow DELTA Pro Portable Power Station Manual

EcoFlow DELTA Pro Portable Power Station Manual for the EcoFlow DELTA Pro + 220 Watt Bifacial Portable Solar Panel

Common Customer Questions

Get answers to the most frequently-asked questions customers ask before placing an order.

Is Outbound Power an Authorized Dealer?

Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.

How long will it take for my order to arrive?

Shipping times vary depending on your location and the product or products ordered.

Order Processing Time
Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.

After order processing is complete, you will receive tracking information to monitor your order while it is in transit.

Order Shipping Time
Following processing, it may take between 3 and 8 days to arrive, depending on your location.

Please refer to the product page for your item and reference the estimated delivery time frame for more details.

Additionally, you can see the estimated delivery time frame during checkout and receive a tracking number once your order ships.

What are your shipping rates? Do you offer free shipping?

Everything on our store ships for free. Really!

What is Outbound Power's return policy?

Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.

Are Outbound Power products used/old/refurbished?

Everything sold on our website is brand-new.

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