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EcoFlow DELTA Max Portable Power Station
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EcoFlow DELTA Max Portable Power Station

Regular price
$1,599.00
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$1,599.00
Regular price
$2,099.00
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  • DELTA Max (2000)
  • DELTA Max (1600)
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• 2-6kWh expandable capacity for home backup
• Power heavy-duty devices with 2400W output
• Charge 0-80% in just 65 minutes
• Solar charge in as fast as 2.5 hours
• Up to 3400W fast dual charging
• Smart app control

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100% secure shopping
Reliable warranty
Free shipping

Backup your home during power outages with DELTA Max. With an expandable capacity that reaches up to 6kWh, dual charging, and the ability to power your home devices, you can stay powered on in any situation.

Expandable Capacity

Dual Charging

Power Multiple Devices

800W max Solar Input

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.

Frequently Asked Questions

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.
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.
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.
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.

Specs of DELTA Max (2000)

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

Specs of DELTA Max (1600)

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

*DELTA Max needs to be connected to the DELTA Max Smart Extra Battery for dual charging.

 

Please use the AC Charging Cable included in the package for fast charging. Do not use other cables to charge. Plug directly into an AC wall outlet and make sure that the wall output current is more than 15A. Otherwise, reduce the unit charging speed with the AC Charge Speed Switch. EcoFlow takes no responsibilities for any consequences caused by failures to follow instructions, including but not limited to charging with other AC charging cables.