Skip to product information

EcoFlow DELTA Pro + 400W Rigid Solar Panel

EcoFlow DELTA Pro + 400W Rigid Solar Panel

Regular price
Sale Price: $4,199.00
Regular price
Original Price: $4,898.00
Sale price
Sale Price: $4,199.00
Save: $699.00 (14%)

✓ #1 Authorized Retailer

✓ No Sales Tax On Your Order

✓ Lowest Price Guarantee

✓ Place An Order? Call Us: (855) 886-1488

View Cart
EcoFlow DELTA 1300 Power Station (1260Wh) – Direct Generators Plus


Introducing the world's first portable home battery with an expandable ecosystem for home backup, smart energy management, lower energy bills, and more. The EcoFlow DELTA Pro is the next leap in portable power technology, offering you power security and independence, wherever you are.

From tailgate power to extreme blackouts that last for days on end, DELTA Pro delivers up to 25kWh of capacity. With that, you're covered for any situation. That's the industry gold standard. A single DELTA Pro unit packs a 3600W AC output, which can be expanded up to 4500W with X-Boost technology. Power 99.99% heavy-duty devices at home, outdoors, or at work. You can even pair two units together to achieve 7200W.




  • An economical home backup solution that protects your home from frequent power outages.
  • Generates up to 11.2kWh daily.
  • A 4500 AC output with X-Boost.
  • Up to 23% conversion with a unique two-in-one bifacial design to guarantee a fast solar charging speed: 0-100% in 5 hours (4 sets), 6.5 hours (3 sets), and 10 hours (2 sets).
  • IP68 dust and water resistance.
  • Smart remote control with EcoFlow app.
  • 5-year warranty for DELTA Pro and 12-month warranty for 220W Bifacial Portable Solar Panel.



Go renewable with 1600W solar charging.

EcoFlow's suite of solar products give you a cost-effective renewable energy source to stay powered. You can use solar energy to charge DELTA Pro in just 2.8-5.6 hours. DELTA Pro has a wide voltage range from 11-150V, which makes it compatible with 90% of third-party solar panels with Solar connectors. And when the weather gets unpredictable, the smart maximum power point tracking (MPPT) automatically adjusts, maximizing your solar generation at any time of the day.



Get emergency backup power with the EcoFlow Smart Generator.

The EcoFlow Smart Generator serves as an emergency option that integrates with your DELTA Pro ecosystem. It auto-starts when your DELTA Pro hits a low level of charge, re-charges your DELTA Pro, and stops the engine all by itself once your DELTA Pro hits a full charge. Compared to a traditional gas generator, the EcoFlow Smart Generator delivers less energy loss, faster charging and higher efficiency. 



Power that means business.

Not only does DELTA Pro provide home backup and off-grid power, it also gives you a secure power source for any type of professional work. Whether you’re working at home or outdoors, from DIY to professional projects, DELTA Pro helps you get the job done.



Specs of DELTA Pro



Extra Battery

Support up to two DELTA Pro Smart Extra Battery/Smart Generator

AC Output

5 outlets, 3600W total (Surge 7200W)

Max Device(s) Power Supported by X-Boost


USB-A Output

2 ports, 5V, 2.4A, 12W Max per port

USB-A Fast Charge

2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port

USB-C Output

2 ports, 5/9/12/15/20V, 5A, 100W Max per port

Car Power Output

12.6V, 10A, 126W Max

DC5521 Output

2 ports, 12.6V, 3A, 38W Max per port

Anderson Port

12.6V, 30A

AC Charging Input

1800W Max, 120V~15A, 3000W Max, 240V~12.5A

Solar Charging Input

1600W Max, 11-150V, 15A

Car Charging Input

Support 12V/24V battery, 8A

Battery Chemistry


Cycle Life

6,500 cycles to 50% capacity, 3,500 cycles to 80% capacity


Wi-Fi, Bluetooth, wired

Net Weight

Approx. 99lbs/45kg


25*11.2*16.4 in/63.5*28.4*42cm



What's in the box

1. DELTA Pro

2.AC Charging Cable

3. Car charging cable

4. DC5521 to DC5525 cable

5.User Manual and Warranty card

6. 400W Rigid Solar Panel*

7. Solar to XT60 Charging Cable

8. Support Brackets

*The number of Solar Panels depends on the bundle you order.



Customer Reviews

Based on 19 reviews
Isaac D.
Easy to setup and monitor

The product arrived on time and intact. This unit is being used as an emergency backup power source for a refrigerator, coffee maker, and a toaster oven. I tested each appliance separately and threw in a test of a space heater. All the tests ran fine. I highly recommend EcoFlow Delta Pro. Buy yours now!

John B.
Fast Charging, Excellent Customer Service Interaction, Performing Perfectly

Purchased this project as part of an overall emergency plan. I am currently using it as a UPS/backup powering my Wi-Fi router, HTPC, surround sound receiver and 65" TV. All of the devices are currently plugged into the Delta Pro and it is powering those and charging simultaneously. Initially it came from the factory with a 35% charge, on an AC charging speed of 400W it was about the same noise level as a gaming PC fan, and completed the charge to 100% in 2.5 hours. Since then, I have changed the charge input to 200W to maintain and it has been steady without noise for over 24 hours. The app is very easy to set up and use, finding the device automatically with intuitive settings. The next test will be to unplug it from the wall outlet and see how long it can run the entire entertainment system for on one charge. I'm very happy with my first Ecoflow purchase.

Earl B.
Great for camping

I purchased this product specifically for use in off grid camping. The design is compact enough that it can be easily stored and transported in my off-road suv. I can limit the use of my gas powered generator; using it to recharge my EcoFlow when needed. The EcoFlow does recharge quicker than I thought. Also nice that solar charging is an option. I like that I can piggyback an additional battery in the future after I fully evaluate all my power needs. I would highly recommend this product for camping or the home.

Lucas K.
Best of the best

EcoFlow is a wonderful company with great products and exceptional service. The Delta Pro is a phenom compared to old school gas generators. Quiet, no smell, light weight, easy to pack, thus extremely useful. Don’t leave it home just for emergencies. Use it. Take it to the soccer game, picnic, tailgate, it is that easy to transport. It has been working with no regrets. Also customer service ended up to be fantastic. One gal I talked to was very unhelpful and sounded scripted, maybe a foreign tele. I decided to contact again and boy what a difference with knowledge and presentation and this is how Iwill rate EcoFlow, kudos to them.

Gary N.
Great power station over all.

Really happy with this purchase. Great app interface, easy to see front panel. Can’t beat the 50 minute charge from 0 to 80% and 0 to 100% 75 minutes. Plenty of USB outlets including 2 USB-C 100W outlets. 6 AC outlets operating thru a 1800W inverter with 2400W surge capability. People have complained about the fan noise when charging, however unless you need rapid charging, you can throttle In incoming watts to 600 instead of the 1200 that runs the fan much quieter. Overall, this is an outstanding power station for camping and auxiliary power at home in case of power outages. Would definitely buy again.