Powering Lifestyle Off the Grid

The premium choice for a sustainable future, EcoFlow Delta Max boasts portability and expandability, providing a huge 2kWh capacity as standard, with the ability to also expand the main unit with additional batteries, tetherable via cable to the main unit for battery management. It is the choice of professionals and those who are serious about needing power on the move, ideal for those spending days in the wilderness without the access to mains power. With industry-leading solar charging speeds and the ability to connect third-party solar panels, Delta Max is the smart choice, with the app analysing your energy usage within a few taps.

Powering lifestyle on the road: Do you love camping and outdoor adventures, but miss some of the luxuries of home? With Delta Max, you can stay connected with everything you love whilst away, keeping the power switched on but still enjoying the disconnect. Ideal for those who enjoy camping, exploring remote locations, or touring in caravans and motorhomes, Delta Max can power all your appliances including grills, freezers, fridges and microwaves, and can be combined with solar panels for a fully sustainable option.

Home emergency power: Delta Max is expandable up to 6kWh with smart extra batteries, keeping your home, or home away from home, powered on in any emergency. With four plug outlets with a 3000 watt total rated output (pure sine wave outlets), Delta Max can power a circular saw for up to 2 hours,a drill for up to 4 hours, charge a drone up to 30 times, a camera over 100 times, and even add 10 miles of range to an electric car. It could also be used to power a boat, caravan, motorhome, camper or tent with lower voltage power for days.

Industry-leading charging speeds: Delta Max charges up safely and rapidly from 0-80% in just 1 hour. 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, AC with solar, or the Smart Generator with solar. To get a 800 watt solar charging speed, connect two 400w EcoFlow solar panels to your Delta Max. Got a solar panel with an MC4 connector that isn't from EcoFlow? No problem. With a supported voltage range of 11-100V, you can connect third-party solar panels too.

Smart generator: Backup your home during power outages with Delta Max. 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. 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.

Energy made easy: Power 99% of your home devices: With EcoFlow’s X-Boost technology, DELTA Max can power heavy-duty devices up to 3000W. 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. You can even control and monitor your Delta Max with the EcoFlow app, dive into the settings to customise your power use or control Delta Max remotely. With the EcoFlow mobile app, you can manage your Delta Max and analyse your energy usage within a few taps.

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.

Technical Specifications

Net Weight: 22kg
Dimension: 40cm x 21cm x 27 cm
Charge Temperature: 0 to 45°c ± 3°c
Discharge Temperature: -20 to 45°c ± 3°c
Cycle Life: 800 cycles to 80%+ capacity
Capacity: 2016Wh

Management Systems:
BMS, Over Voltage Protection, Overload Protection, Over Temperature Protection, Short Circuit Protection, Low Temperature Protection, Low Voltage Protection, Overcurrent Protection

Full Recharge Time:
1.6 Hours (AC)
21 Hours (12V Car Charger)
5.6 to 11.2 Hours (Using 4 x 110W Solar Panels in parallel)
4.2 to 8.4 Hours (Using 4 x 160W Solar Panels)
3.2 to 6.3 Hours (Using 2 x 400W Solar Panels)

Charge Method: AC Wall Outlet, 12V/24V Car Charger, Solar Panel, Smart Generator, Smart Extra Battery
AC Charge Input Power: X-Stream Charge 2000W Max
AC Charge Input Voltage: 220-240Vac (50Hz/60Hz)
Solar Charge Input: 800W 11-100V 10A max
Car Charger Input: 12V/24V DC 8A max
AC Output (x4): Pure Sine 2400W (Surge 4600W) total, 230Vac (50Hz/60Hz)
Max Device(s) Power Supported by X-Boost: 3000W
USB-C Output (x2): 5V DC, 9V DC, 15V DC, 20V DC, 3A, 60W Max, per port
USB-A Output (x2): 5V 2.4A,12W Max, per port
USB-A Fast Charge (x2): 5V/2.4A,9V/2A,12V/1.5A 18W Max
Car Power Output (x1): 12.6V/10A, 126W max
DC5521 Output (x2): 12.6V/3A, per port
Shelf Life: 1 year (after fully charging the device)
Testing and certification: UL CE FCC ROHS Telec
Smart Generator: Supported (sold seperately)
Wifi: Supported
Cell Chemistry: NCM
Warranty: 24 months

What's in the Box?

• EcoFlow Delta Max
• DC5521 to DC5525 cable
• 3.5m MC4 to XT60 Solar Panel Charging Cable
• 1.5m AC Charging Cable
• 1.5m Car Charging Cable
• User Manual
• Warranty Card