☀️ Power your lifestyle, anywhere, anytime!
The EF ECOFLOW DELTA 2 Solar Generator combines a robust 1024Wh lithium iron phosphate battery with dual 220W portable solar panels and fast charging technology. Designed for professionals and adventurers alike, it delivers versatile, clean energy with 15 output ports in a compact, portable form factor—ideal for home backup, camping, and RV use. Backed by a 5-year warranty, it’s the smart, sustainable power solution for the modern millennial on the move.
Brand | EF ECOFLOW |
Wattage | 500 watts |
Power Source | Solar Powered |
Recommended Uses For Product | Commercial, Residential, Camping |
Voltage | 12 Volts (DC) |
Output Wattage | 500 |
Special Feature | Portable |
Included Components | AC charging cable, Car charging cable, DC5521 to DC5525 cable, User manual, App quick start guide, Warranty card, Kickstand Carry Bag, User Manual |
Color | black |
Product Dimensions | 15.7"L x 8.3"W x 11.1"H |
Model Name | DELTA 2 |
Engine Type | Solar |
Tank Volume | 1 Gallons |
Engine Displacement | 79 Cubic Centimeters |
Runtime | 3 hours |
Total Power Outlets | 15 |
Frequency | 60 Hz |
Engine Power Maximum | 2700 Watts |
Starting Wattage | 2700 Watts |
Running Wattage | 1500 Watts |
UPC | 842783121738 |
Manufacturer | EF ECOFLOW |
Part Number | EFD330 |
Item Weight | 57.8 pounds |
Item model number | EFD330 |
Style | DELTA2+2X220W Solar Generator |
Item Package Quantity | 1 |
Special Features | Portable |
Batteries Required? | No |
Warranty Description | 5 Year |
M**L
A Great Investment. Happy I Have It. Plan To Get Another.
I wish I had not waited so long. I originally purchased this unit for off-grid amateur radio operations. It works very well for that purpose. But recent storm related outages allowed this unit to really demonstrate its capabilities. The unit paid for itself when it kept my fridge and freezer running during a recent outage. This unit is reasonably light, very portable, can handle a variety of tasks (charging cell phones, computers, running coffee makers, fridges, and freezers, and even driving my tankless water heater. The first day I recharged it using my gasoline generator. It recharged quickly. The next day I was able to deploy the solar panels (the panels can recharge the system in a couple of hours in very good conditions). At one point, the panels were actually recharging the unit while powering a fridge. Impressive. I love that charge-through capability. I wish the cables for the solar panel connections were longer. And I wish an anchoring system for the solar panels was provided (the light panels are great, but are very unstable in windy conditions). While I still have and use gasoline generators, this is my go-to generator for all kinds of projects. I'm pleased I purchased it and am planning to buy another one this year.
R**E
Incredible
This unit is so powerful, charged so fast and the best part is Ecoflow stands behind their products! They will help you with their best!
L**Y
Bueno
Lo recomiendo pero pendiente a la entrega
R**W
Great for cabin or camper
I use this at our island cabin. I wish I would have not gotten the solar panels. It charges very quickly off a generator. It will run a toaster, blender and microwave but it burns the energy fast. I have hooked them to gas generator and my eco last for over a week or better.
R**R
Great generator
The EF ECOFLOW generator is easy to operate, operates as advertised and their customer support is excellent. I highly recommend.
J**S
Triple check before you buy
Bought this product and based upon an ad, I thought I was buying a unit with good add in capability. I made a mistake buying this. The product works as described but it’s NOT useful for anything more than minimal use in a “power backup situation at home” Yes, it will charge a phone or iPad, run a fan and even a fridge for a few hours, but that’s it. There are other products that allow significant add in battery reserve and acceptance if higher wattage from solar. To do what this unit does…you can and should spend a lot less for that. EcoFlow did in the end offer to have me return the product for a refund, even when I made the mistake but I am keeping it to use in a manner that fits what it was designed for. Minimal backup, storage etc. I’ve learned alit from this and if you’re looking for suitable backup for a day or two for fridge, or freezer…maybe small appliance use once or twice…then buy a system capable of adding additional batteries (plural) and the ability to accept much more solar wattage during charging. Expect to pay at least $5000 or more to buy a system that is functional for more than just less than a day. Solar and battery backup is NOT inexpensive. An efficient generator like a Honda 3000 eu absolutely is a better choice for home temporary backup. This system would be nice in a van dweller or a small boat for overnight minimal usage. It dies charge quickly when in the grid, even at reduced charging rate if 500 watt. But then again…when you’re charging it with the power grid….you have the power grid. Ha Again. Good unit, just not for as wide a range and duration as they like to advertise.
C**S
Best purchase I have made!
My area loses power many times throughout the year. I tested it on my refrigerator and deep freezer at the same time. I let it run for about 8 hours. I started at 100% and the battery life was only at 80% after this test. With the cost of food, this purchase was a great investment.
M**R
EcoFlow's Superior Solar Generator Bundle & Customer Support
Purchased the EF ECOFLOW Solar Generator DELTA 2 with 2x220W Portable Solar Panels, 1024Wh LFP Battery, Fast Charging, Portable Power Station for Home Backup Power, Camping & RVs. The bundle far exceeded my expectations. The panels are high quality and are secured well in their individual travel cases and the generator is state of the art with LiFO technology. The key feature is the "pass through" charging where I can charge the generator with solar, car or home while also using it to power other devices. The customer service is the best out there with Hella, Max and Hannah making a great team who have responded to every question or concern and have resolved each and every one. If you are looking for a generator/panel bundle you can not go wrong with this system. It has served me well camping, for home emergencies and on the job site. Thanks EcoFlow for your superior products and commensurate support.
Trustpilot
2 weeks ago
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