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Trust in us to deliver the highest quality solar solutions at the guaranteed best price with free delivery and free 30-day returns! Call or Text us every day at +1 (857) 201-0530.
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EcoFlow DELTA 2 Portable Power Station

by EcoFlow
Save 10%
Original Price $999.00
Current Price $899.00

-Fast & Free Shipping + 30 Day Worry Free Returns + No Sales Tax (Outside of Massachusetts) Secure Yours Today!

-Price Match Guarantee - We Will Match Any Competitors Price!

-We Are A Small Family Owned Business And A Certified Dealer Of EcoFlow

-We donate 1 Year Of Solar Lighting To Our Charitable Partner, Give Power, For Every $100 You Spend

Introducing the EcoFlow DELTA 2 Portable Power Station - Power Wherever You Go!

Experience the convenience and reliability of portable power with the EcoFlow DELTA 2. This advanced power station is designed to keep your devices charged and your adventures powered up, whether you're camping, traveling, or facing a power outage.

With its high-capacity lithium-ion battery, the DELTA 2 provides a substantial power supply of 1kWh expandable to up to 3,040Wh with the Max Extra Battery. This allows you to run essential devices and appliances, such as laptops, phones, mini-fridges, and more, so you can stay connected and comfortable even in off-grid situations. Pair the Delta 2 with the 220W Solar Panel to extend your adventure!

Need help finding the right EcoFlow Delta Series Generator? Read our EcoFlow Delta Quick Guide

(Read more below)

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-Expandable capacity

-Huge AC output

-7x Faster AC charging

-Go green without sacrificing speed

-Plug and play home backup power

-Built to last 6x longer Control from anywhere 5-Year warranty

EcoFlow DELTA 2 is a must-have for any home that puts power security & comfort first. Ensure you're prepared with the power station made for almost any situation your family could find themselves in. All while staying green.

EcoFlow DELTA 2 Portable Power Station Description

EcoFlow US EcoFlow DELTA 2 Portable Power Station

The sleek and compact design of the DELTA 2 makes it highly portable, allowing you to take it wherever your adventures lead. It fits perfectly in your car, RV, or backpack, ensuring you have power on demand wherever you go.

Equipped with multiple charging options, including AC, DC, and solar, the DELTA 2 can be recharged in various ways. Pair it with EcoFlow's solar panels for an eco-friendly and off-grid charging solution, harnessing the sun's energy to replenish your power station.

The DELTA 2 features a user-friendly interface with an LCD screen that provides real-time information about battery status, power output, and charging input. Stay informed and in control of your power usage, maximizing the efficiency of your devices.

With its comprehensive selection of output ports, including USB, USB-C, AC, and DC, the DELTA 2 accommodates a wide range of devices. From smartphones and tablets to power tools and electric appliances, you can keep all your essentials powered up and running smoothly.

Safety is a top priority, and the DELTA 2 is built with advanced protection mechanisms to keep your devices and the power station itself safe. It includes features such as over-temperature protection, short circuit protection, and low voltage protection, ensuring worry-free usage.

Whether you're camping in the wilderness, working remotely, or preparing for emergencies, the EcoFlow DELTA 2 Portable Power Station is your reliable energy companion. Take control of your power needs and experience the convenience of portable power like never before.

Power up your adventures with the EcoFlow DELTA 2 Portable Power Station. Experience the freedom and flexibility of portable power, ensuring you never run out of energy no matter where you are.

Make it a triple. Expand capacity.

With a capacity of 1kWh to start with, you've got enough energy for your essentials for hours on end. Need even more? Add on the DELTA 2 extra battery to reach 2048Wh, or add on the DELTA Max Extra Battery to hit 3040Wh. Great for home backup or everyday appliances.

Use an extra battery to expand capacity. Great for extended power outages, long camping trips, or your RV.

Power pretty much anything.

A 1800W AC output means you can power more than 90% of your home appliances. That's your microwave, fridge, or even coffee maker covered in a blackout. Or, try plugging in up to 15 devices at once for when you're around the table with the family. Unlike other brands, DELTA 2 can prevent overloading from devices up to 2200W thanks to X-Boost technology.

Go green without sacrificing speed.

Pair with solar panels and charge in as fast as 3-6 hours with 1x400W, 2x220W portable solar panels. With its MPPT (Maximum Power Point Tracking) smart algorithm, DELTA 2 can actively detect the voltage and current in real-time to reach the maximum power point with >98% efficiency. That means a more efficient charge than other brands.

Pick from a range of solar panels to get the speed you need (110W, 160W, 220W, 400W). With that, you've got access to free energy anywhere.

Safety first

DELTA 2's built-in battery management system regulates vitals to keep it safe, secure, and built to stand the test of time.

Ready for emergencies.

Use as an EPS (emergency power supply) to auto-switch to battery power when the grid goes down. Great for blackouts to keep your essentials running.

Plug and play home backup power

A simple power outage solution to power your essential home appliances with 1800W AC output by directly connecting the DELTA 2 with your home's power inlet box* with a generator cord for partial home backup. With a plug-and-play design, it's easier than ever to prepare for blackouts. *including transfer switch which has a male L14-30 twist-lock connection that can accept a L14-30 extension cord.

Part of an ever-growing ecosystem.

DELTA 2 is just the start. Link with a wide variety of EcoFlow products such as portable solar panels, the Wave portable air conditioner, extra batteries and so much more. All to deliver a one-stop power solution for your family.

What's in the box

1. DELTA 2 2. AC Charging Cable 3. Car charging cable 4. DC5521 to DC5525 cable 5. User Manual 6. App quick start guide 7. Warranty card* 8. Your selected solar panel configuration

The solar to XT60 charging cable is included in EcoFlow portable solar panels.


Capacity 1024 Wh

Extra Battery Support one DELTA 2 extra battery or DELTA Max extra battery

AC Output 6 outlets, 1800W total (Surge 2700W)

Max Device(s) Power (with X-Boost) 2200W

USB-A Output 2 ports, 5V, 2.4A, 12W Max

USB-A Fast Charge 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max

USB-C Output 2 ports, 5/9/12/15/20V, 5A, 100W Max

Car Power Output 1 port, 12.6V, 10A, 126W Max

DC5521 Output 2 ports, 12.6V, 3A, 38W Max

AC Charging X-stream Fast Charge 1200W max

AC Input Voltage 100~120V 15A, 220~240V 10A(50Hz/60Hz)

Solar Charging 11-60V, 15A, 500W max

Car Charging Support 12V/24V battery, 8A

DC Charging 1100W

Battery Chemistry LFP (LiFePO4 battery)

Cycle Life 3000 cycles to 80+% capacity

Connectivity Wi-Fi & Bluetooth

Dimensions 15.7 x 8.3 x 11 in / 400 x 211 x 281 mm

Net weight (lbs) 27lbs

Net Weight (kg) 12kg

220W Solar Panel Description

Collect more energy with a two-in-one bifacial design
Durable tempered glass that's built to last
Up to 23% conversion rate
Self-supporting with an adjustable angle
Durable with IP68 waterproof rating


Rated Power: 220W Front Side/155W Rear Side
Cell Type: Monocrystalline Silicon
Efficiency: 22-23%
Dimensions: 82*183*2.5cm (32.3*72.0*1.0 in)
Open Circuit Voltage: 21.8V (Vmp 18.4V)
Short Circuit Current: 13A (Imp 12.0A) Front Side/ 8.8A (Imp8.4A) Rear Side
Weight (Solar Panel): Approx. 9.5kg (20.9lbs)

Don't run from your adventure, embrace it and secure your Delta 2 today!

Customer Reviews

Based on 5 reviews
Best decision buying the delta 2

I bought the Delta 2 and it was one of the best decisions I have made. It charges super fast, about an hour, which is really important to me. It has outlet connections, usb and usbc, which is handy when plugging a variety of things in. The Delta 2 has come in handy when the power went out and we were able to use it to run our refrigerator and a couple of other necessary items. The lifting handles come in handy when moving it around. Additionally, another thing I like is I can keep it stored inside the house and handy in case of emergency when not in use and there is no gas involved with the gas generators. The fact that it is portable is a huge plus. I cant wait to take this with me next time we go camping!

Light and energy in the darkness around

A year ago, I would never have thought that I might need an alternative power source. But I live in Ukraine and a war has started in my country. Therefore, the availability of electricity during frequent blackouts has become a vital necessity. The ability to continue working when part of the city is in total darkness is what I owe to the Ecoflow Delta 2. I chose this particular model in the first place because of its reliability, stability and durability. This device has served my family faithfully for almost 3 months. And I am absolutely satisfied with it.

Dan N
Delta 2

I started overlanding a few years ago with an entry level explorer Jackery 240. It charged my small things fine. I upgraded my rig and got a fridge and diesel heater for winter camping and now I was looking around for alternatives generators. After watching a few YouTube videos and a discount later I pulled the trigger on the entry Delta 2. This is a huge game changer because not only do I have over more then 4x the battery life, but I also have 4x the recharge cycles. This is because of the LFP batteries. Another great feature to have is the app. When Im on a hike or in my roof top tent at night I can glance at my battery storage and that gives me peace in mind. AC charging is a big win with having a 1200w input recharge about an 1hr. It also sounds like a super jet when all the fans are running. I dont mind it since I know its to keep the unit cool. Ive tested this for a few weekend winter camping trips and its perfect for a weekend lander that needs to power a fridge, electric stove, phones, blenders, recharge lights, and much much more. Its been powering my diesel heater for two nights at a time and its a champ. Although, I would love to review and use the extended battery pack giving you double the capacity and a solar system to trickle charge when Im out in the middle of no where. I believe the Delta 2 is a great unit for weekend camping. Until another discount comes around Ill probably hold off for now. I mean unless a company is willing to donate for a review :)

Great power in a small package

I was lucky enough to be able to pickup my new Ecoflow Delta 2 on Black Friday, the deal was so good and with these specs it knocks any thing comparable to the delta 2 out of the park. I regularly go off roading and camping, before this I have a GoalZero Yeti 500x (which is only $150 less for a much less capable unit) after getting my dometic fridge and now a diesel heater this winter I found myself needing a bigger unit. The specs speak for themselves and in a package the size of a small desktop computer I couldnt be happier with the Delta 2. I also work in construction and we dont always have readily available electricity to warm up our food just for fun one day I brought it in and it powered our microwave with no issues!! I was pumped! I highly recommend the Delta 2!

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