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EcoFlow DELTA Max Portable Power Station (DELTAMax1600-US)

by EcoFlow
$1,799.00
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Overview — EcoFlow DELTA Max Portable Power Station (DELTAMax1600-US)

• 2-6kWh expandable capacity for home backup
• Power heavy-duty devices with 2400W output
• Charge 0-80% in just 65 minutes
• Plug and play home backup power
• Solar charge in as fast as 2.5 hours
• Up to 3400W fast dual charging
• Smart app control

Resources — EcoFlow DELTA Max Portable Power Station (DELTAMax1600-US)

Documents — EcoFlow DELTA Max Portable Power Station (DELTAMax1600-US)

📙 EcoFlow DELTA Max 1600-User Manual V1.0 (EN+FR)

Videos — EcoFlow DELTA Max Portable Power Station (DELTAMax1600-US)

🎬 Using DELTA Max for the first time ⚡ How to charge DELTA Max 🤖 Using DELTA Max’s Extra Battery and Smart Generator

Warranty — EcoFlow DELTA Max Portable Power Station (DELTAMax1600-US)

OffGrid Harbor is an Authorized EcoFlow Dealer

Includes all applicable Manufacturer Warranties

Ships direct from manufacturer

Additional Lifetime support from our specialists

Features — EcoFlow DELTA Max Portable Power Station (DELTAMax1600-US)

  • Expandable home backup power. - A single DELTA Max unit packs a 2kWh capacity that is expandable up to 6kWh with DELTA Max smart extra batteries. This means when a blackout hits, you can continue to power your important home devices such as your fridge and lights for hours on end.
  • Convenient and fast dual charging. - DELTA Max charges up safely and rapidly from 0-80% in just 65 minutes. And it gets even better. If you’re looking for an even faster way to charge up DELTA Max, you can combine AC with the smart generator to get up to 3400W, AC with solar to get up to 2600W, or the Smart Generator with solar to get up to 2600W.*
  • Power 99% of your home devices. - With EcoFlow’s X-Boost technology, DELTA Max can power heavy-duty devices up to 3400W. That means during a power outage or blackout, you can continue to power your fridge, dryer, and more. That’s the industry gold standard for a portable power station of this size and capacity.
  • Harness the power of the sun. - DELTA Max connects with up to 2x 400W EcoFlow solar panels to deliver 800W Max solar charging speeds. With a voltage range from 11-100V and the Solar connector, you can also connect other solar panels to your DELTA Max. Even during cold or cloudy days, our smart maximum power point tracking (MPPT) algorithm automatically detects voltage and current in real time to give you optimum solar generation throughout the day.
  • Plug and play home backup power - Power your essential appliances with 2000W huge AC output by directly connecting the DELTA Max 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 or GenerLink which has a male L14-30 twist-lock connection that can accept a L14-30 extension cord.
  • Emergency backup power. - Disasters can occur at any time of the year, sometimes lasting longer than we ever expected. When extended blackouts hit, the EcoFlow Smart Generator serves as an emergency option that integrates with DELTA Max. It auto-starts when your DELTA Max hits a low level of charge, recharges your DELTA Max, and stops the engine all by itself once your DELTA Max hits a full charge. This gives you a reliable emergency backup option that relies on minimum use of a generator.
  • Control, monitor, and manage your energy use. - Control and monitor your DELTA Max with the EcoFlow app. Dive into the settings to customize your power use or control DELTA Max remotely.
  • Multiple ways to charge. - There are multiple ways to charge DELTA Max wherever you are. If you’re at home, plug into an AC wall outlet or solar panels. If you’re out and about, charge DELTA Max in your car or use solar panels if you’ve set up camp. In extreme emergencies during power outages, connect the DELTA Max to the Smart Generator for a last-standing power source.

Specs — EcoFlow DELTA Max Portable Power Station (DELTAMax1600-US)

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. 48lbs
Dimension 19.6*9.5*12 in
Capacity 1612Wh
Extra Battery Support up to two DELTA Max Smart Extra Battery/Smart Generator
AC Output 6*20A outlets, 2000W total (Surge 5000W)
Max Device(s) Power Supported by X-Boost 2800W
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 1600W Max, 15A
Solar Charging Input 800W Max, 11-100V, 13A
Car Charging Input Support 12V/24V battery, 8A
Battery Chemistry NCM
Cycle Life 500 cycles to 80% capacity
Connection Wi-Fi
Net Weight Approx. 48lbs
Dimension 19.6*9.5*12 in

FAQs — EcoFlow DELTA Max Portable Power Station (DELTAMax1600-US)

Q: How many solar panels can I use at the same time with DELTA Max?

Answer: It depends on the total voltage and watts of solar panels you choose. As long as the solar panels use MC4 connector and its voltage and current are under 11-100V, 13A max range.

Q: What’s the max input for DELTA Max?

Answer: When charging DELTA Max and its extra battery together, you can reach 3600W max charging speeds by combining any two methods of AC, solar and Smart Generator. For DELTA Max single unit, you can recharge it at standard wall outlets (1800W max), or combine AC and solar charging to reach max 2000W charging speeds.

Q: How does the Emergency Power Supply (EPS) work? And how fast is it?

Answer: When your portable power station is plugged into the wall, any electronics plugged into it are powered from the grid and not its battery. When power from the grid stops, as in a blackout, the power station automatically switches to battery power within 30ms.

Q: What's the water-resistance rating for this product?

Answer: DELTA Max is not water-resistance, so it should be kept away from liquids. Or if you're looking for water-resistance solution, you can purchase the DELTA Max case to water-resistance protection.

Customer Reviews

Based on 8 reviews
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DeDe01

I purchased my Delta Max 2000 with the Wave bundle. I will be using it as my backup power during power outages and other emergencies. So far, I've tested it by powering two fans all night. By morning, the Delta Max 2000 still had over 60% power left! I tested all ports to make sure they worked. I also recently purchased the EcoFlow 160 solar panel to charge my Delta Max 2000. I was able to achieve 130 watts input, which is pretty good! I'm planning to expand the power by adding an extra battery soon. I am confident that I will be able to power my needs during a power outage or other emergencies. I love the fast-charging feature!

E
Ed C.

My new Delta Max 2000 is installed in my outside shed which is within 10 feet of the side garage door. I installed a 4 pole L14-20R receptacle on the outside of the wooden shed that will be used for the Derlta Max AC output. A transfer switch and cable are in the garage. Also added to the shed was a NEMA 5-20 plug for the Delta Max AC input charge line. Next will be 400 watt solar panels on the roof. Today I powered both my washing machine AND the gas dryer doing two loads. The Delta Max worked fine and when the wash was done it had only dropped down to 70%. Amazing, quiet power source. The spare battery just arrived so that's going in right away. The phone app is a nice touch to keep an eye on loading and charge rate.

A
AZ Big Sky Sunset

Solar charging is great with two panels! All Charged in a few hours because in AZ we have lots of sun to make this fabulous! Lots of plug-in ports with an easy-to-read use panel. The weight is a bit too much for me, so I am putting it on a cart with wheels so it's more manageable. I would like to have built-in wheels. I just didn't realize how mobility would be helpful. We had a test opportunity almost a week after purchase with a neighborhood black out. Very happy with the performance in a black-out environment! The black-out experience has given us an idea how nice it would be to have another con

B
B. Real

I purchased the Delta Max 2000, and 2 of the 220w bifacial solar panels for emergency backup power when the electricity goes out. It will keep the refrigerator and deep freezer running so food doesn’t spoil. I charged it with with the home a/c outlet and have not used the solar panels yet. I plugged in the refrigerator and deep freezer and it has plenty of power to keep them running until it can be recharged with the solar panels. I believe this will be perfect though I haven’t tested the solar panels.

D
Denis H

I’m sharing my thoughts after using the power generator for a week- the product is kind of medium weight, it’s not as heavy as Delta Pro Max, it’s the perfect size and dimensions for me, and it covers all of my needs in my semi-truck. I purchased this product for my semi-truck and I can power pretty much everything in it- microwave, coffee machine, TV, toaster, fridge/refrigerator and portable AC (Eco Flow Wave- for which I’m waiting to arrive). When I stop for my 10-hour break at night I have enough power from Delta Max to use all of my appliances without running the truck, if the truck is running all night it will cost me around $50-$60 for fuel every night, thus this product is just perfect for every truck driver. I can charge the power station for hour and a half during the day while I’m working and then I can use it for the whole night. I HIGHLY RECOMMEND THIS PRODUCT to everybody and especially to truck drivers as I am.

Customer Reviews

Based on 8 reviews
100%
(8)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
D
DeDe01

I purchased my Delta Max 2000 with the Wave bundle. I will be using it as my backup power during power outages and other emergencies. So far, I've tested it by powering two fans all night. By morning, the Delta Max 2000 still had over 60% power left! I tested all ports to make sure they worked. I also recently purchased the EcoFlow 160 solar panel to charge my Delta Max 2000. I was able to achieve 130 watts input, which is pretty good! I'm planning to expand the power by adding an extra battery soon. I am confident that I will be able to power my needs during a power outage or other emergencies. I love the fast-charging feature!

E
Ed C.

My new Delta Max 2000 is installed in my outside shed which is within 10 feet of the side garage door. I installed a 4 pole L14-20R receptacle on the outside of the wooden shed that will be used for the Derlta Max AC output. A transfer switch and cable are in the garage. Also added to the shed was a NEMA 5-20 plug for the Delta Max AC input charge line. Next will be 400 watt solar panels on the roof. Today I powered both my washing machine AND the gas dryer doing two loads. The Delta Max worked fine and when the wash was done it had only dropped down to 70%. Amazing, quiet power source. The spare battery just arrived so that's going in right away. The phone app is a nice touch to keep an eye on loading and charge rate.

A
AZ Big Sky Sunset

Solar charging is great with two panels! All Charged in a few hours because in AZ we have lots of sun to make this fabulous! Lots of plug-in ports with an easy-to-read use panel. The weight is a bit too much for me, so I am putting it on a cart with wheels so it's more manageable. I would like to have built-in wheels. I just didn't realize how mobility would be helpful. We had a test opportunity almost a week after purchase with a neighborhood black out. Very happy with the performance in a black-out environment! The black-out experience has given us an idea how nice it would be to have another con

B
B. Real

I purchased the Delta Max 2000, and 2 of the 220w bifacial solar panels for emergency backup power when the electricity goes out. It will keep the refrigerator and deep freezer running so food doesn’t spoil. I charged it with with the home a/c outlet and have not used the solar panels yet. I plugged in the refrigerator and deep freezer and it has plenty of power to keep them running until it can be recharged with the solar panels. I believe this will be perfect though I haven’t tested the solar panels.

D
Denis H

I’m sharing my thoughts after using the power generator for a week- the product is kind of medium weight, it’s not as heavy as Delta Pro Max, it’s the perfect size and dimensions for me, and it covers all of my needs in my semi-truck. I purchased this product for my semi-truck and I can power pretty much everything in it- microwave, coffee machine, TV, toaster, fridge/refrigerator and portable AC (Eco Flow Wave- for which I’m waiting to arrive). When I stop for my 10-hour break at night I have enough power from Delta Max to use all of my appliances without running the truck, if the truck is running all night it will cost me around $50-$60 for fuel every night, thus this product is just perfect for every truck driver. I can charge the power station for hour and a half during the day while I’m working and then I can use it for the whole night. I HIGHLY RECOMMEND THIS PRODUCT to everybody and especially to truck drivers as I am.