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
Solar 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.
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 3600W, AC with solar to get up to 2600W, or the Smart Generator with solar to get up to 2600W.
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.
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 MC4 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.
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 and monitor your DELTA Max with the EcoFlow app. Dive into the settings to customize your power use or control DELTA Max remotely.
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.
Solar Charging
AC Charging
Smart Generator
Car Charging
2016Wh
Support up to two DELTA Max Smart Extra Battery/Smart Generator
Pure Sine Wave, 2400W total (surge 4600W), 230V~ (50Hz/60Hz)
3000W
5V 2.4A, 12W max, per port
5V/2.4A, 9V/2A, 12V/1.5A, 18W Max
5/9/12/15/20V 5A, 100W max
12.6V/10A, 126W max
5/9/12/15/20V 5A, 100W max
2000W Max, 10A
11-100V 13A Max, 800W max
Supports 12V/24V Battery, Default 8A
NCM
800 cycles to 80% capacity
1 year (after a full charge)
Wi-Fi
Approx. 22 kg
49.7 x 24.2 x 30.5 cm
1612Wh
Support up to two DELTA Max Smart Extra Battery/Smart Generator
Pure Sine Wave, 2000W total (surge 4600W), 230V~ (50Hz/60Hz)
2500W
5V 2.4A, 12W max, per port
5V/2.4A, 9V/2A, 12V/1.5A, 18W Max
5/9/12/15/20V 5A, 100W max
12.6V/10A, 126W max
5/9/12/15/20V 5A, 100W max
1600W Max, 10A
11-100V 13A Max, 800W max
Supports 12V/24V Battery, Default 8A
NCM
500 cycles to 80% capacity
1 year (after a full charge)
Wi-Fi
Approx. 22 kg
49.7 x 24.2 x 30.5 cm
400W
Monocrystalline silicon
22.40%
41.7*93.1*1.0 in (105.8*236.5*2.4cm)
MC4
48V (Vmp 41V)
11A (Imp 9.8A)
Approx. 27.6lbs (12.5Kg)
34.2lbs / 15.5kg
*DELTA Max needs to be connected to the DELTA Max Smart Extra Battery for dual charging.
*Note: EcoCredits are redeemable for gifts and discounts
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