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by EcoFlow
EcoFlow DELTA Max 2016Wh 2400W Portable Power Station Solar Generator
Save $179.99 Save $179.99
Original price $1,378.99
Original price $1,378.99 - Original price $1,378.99
Original price $1,378.99
Current price $1,199.00
$1,199.00 - $1,199.00
Current price $1,199.00
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Every Off Grid Stores Product Ships For Free

No Sales Tax

We Only Charge Sales Tax In Nevada

Authorized Dealer

We are authorized dealers of every brand on our website

3-Year Warranty

Off Grid Stores is an authorized retailer of all brands on our website. Because of this we pass on the manufacturer's warranty to you.

Why Buy From Us?

- Help Support Small Family Owned Business

- Our Team Has Actual Knowledge Of Our Products

- You Will Talk To A Real Person In The USA When You Call

- We Guarantee To Match The Lowest Prices On The Internet

- Our Items Are Located In The USA

- We Actually Live Off-Grid Unlike Some Of Our Competitors

Best Price Guarantee

Shop with confidence, as we guarantee the best prices available.

If you come across an item at a lower price on a competitor's website, we'll gladly match it.

Simply contact our customer service chat before purchasing to redeem this exclusive offer.

Learn more by visiting our Best Price Guarantee page here.

Shipping & Handling Policy

We provide Free Shipping to the continental 48 United States only.

International shipping, as well as shipping to Alaska, Hawaii, US Protectorates, P.O. Boxes, APO, FPO, or DPO addresses, is NOT available.

Orders are typically processed and shipped from our warehouse within 1-3 Business Days (excluding weekends and holidays).

After leaving our warehouse, the expected delivery time is 3-4 Business Days, resulting in an average total shipping and handling time of 4-7 Business Days.

Learn more about our Shipping & Handling Policy here.

Returns & Refunds

While shopping at Off Grid Stores know that returns are a breeze! If you are not completely satisfied with your purchase, for any reason, you may return it to us within 30 Days of delivery for a refund.

If you would like to open up a return you can send us an email to with your name, order number, and reason for return.

To learn more about our Returns & Refunds Policy you can do so here.

EcoFlow DELTA Max 2016Wh 2400W Portable Power Station Solar Generator

Home emergency power - DELTA Max expands up to 6kWh with smart extra batteries, keeping your home powered on in any emergency.

Rapid dual charging- Charge up from 0-80% in 65 minutes. Or get up to 3600W speeds by combining AC charging and the EcoFlow Smart Generator.

Power multiple devices - Looking for something to power heavy-duty devices like your fridge and dryer? With X-Boost, DELTA Max handles devices up to 3400W with ease.

Portable solar generator - Stay powered on no matter what. DELTA Max connects with up to 2x 400W EcoFlow solar panels to deliver 800W Max solar charging speeds.

Unleash Your Capacity

Fast charging speeds

EcoFlow’s patented X-Stream AC fast charging lets you recharge DELTA Max in only 1.8 hours.

Or even quicker if you combine any two charging methods, that’s from an AC wall outlet, solar panels, or a Smart Generator.



Power 99% of essential appliances

DELTA Max powers almost all the devices you need with a large 2400W AC output.

Using 3400W X-Boost mode, power even high-wattage appliances without overloading.



Emergency backup

In the most extreme cases, use the EcoFlow Smart Generator to efficiently recharge using DC.

Once DELTA Max hits a low battery level, the Smart Generator kicks in automatically, fully recharging your battery.



Harness the power of the sun

Connect solar panels of up to 800W to keep DELTA Max running even when there’s an outage.

With an advanced MPPT algorithm, DELTA Max maintains optimal solar generation throughout the day.



Monitor & control from the EcoFlow app

Take control of your DELTA Max and quick-view stats right from your phone.

Customize settings such as charging speeds and Smart Generator auto-start levels to fit your power needs.



Reliable BMS

EcoFlow’s battery management system analyzes DELTA Max’s vitals in real-time, regulating voltage, current, and temperature.

BMS keeps DELTA Max safe and efficient, maintaining its life for years to come.




EcoFlow DELTA Max 2000 Portable Solar Generator
Capacity 2016Wh
Extra Battery Support up to two DELTA Max Smart Extra Battery/Smart Generator
AC Output 6 outlets, 2400W total (Surge 5000W)
Max Device(s) Power Supported by X-Boost 3400W
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
AC Charging Input 1800W Max, 15A
Solar Charging Input 800W Max, 11-100V, 13A
Car Charging Input Support 12V/24V battery, 8A
Battery Chemistry NCM
Cycle Life 800 cycles to 80% capacity
Connection Wi-Fi
Net Weight Approx. 48 lbs
Dimension 19.6 in x 9.5 in x 12 in

User Manuals:

EcoFlow DELTA Max 2016Wh 2400W Portable Power Station Solar Generator User Manual

Download Now >

Customer Reviews

Based on 7 reviews
Kathy Walker

Very good works better than we thought it would. We have recommended it to our friends, and one has already purchased one.
Great product!!!

Noel Wall

I have bought ecoflow products from other companies but off grid stores have fast delivery service and great prices. Thank you and I will buy from you again.

William Quintana

Great shipping, packaging and item. No issues at all. Will buy from this place again.

Aaron MacNaughton
Great Seller

I will definitely be doing business with this site in the future. Product was a great price, arrived fast, and works exactly as expected.

Peter Scott
Ecoflow Delta Max Purchase

Found my best deal with these folks. Product arrived promply & in excellent condition and works as anticipated..Very pleased with the entire process.

Frequently Asked Questions

What Battery Cell Type Does DELTA Max Use?

There are 224 cylindrical lithium-ion 18650 NCM batteries used in DELTA Max, in a configuration of 16 parallel and 14 in series.

Does DELTA Max Support Charging While in Use?

Yes, DELTA Max supports charging and discharging while charging from vehicles, solar panels, etc. However, when the unit's battery is low or about to run out, it is best not to use it while connecting to DC charging (solar/vehicle charging). If the input is less than or equal to the output power, the device will continue to consume power, which may result in power loss and eventually damage the battery.

Can Other Solar Panel Brands Charge DELTA Max?

DELTA Max can be charged using any solar panels with the same solar connectors and within an input range of 800W 11-100V DC 13A.