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.
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.
Multiple ways to charge.
AC Charging
Car Charging
Solar Charging
Smart 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. 48lbs
Net Weight
Approx. 48lbs
Dimension
19.6*9.5*12 in
Shipping for the EcoFlow DELTA Max 2000 Power Station is free for addresses in the contiguous United States.EcoFlow products are temporarily unavailable in these states of America: Alaska/Hawaii/Puerto Rico/Guam/Armed Forces Pacific/Armed Forces Europe/Armed Forces Americas. Delivery usually takes 7 business days. Delivery time and transportation time are for referencing only. If the payment is delayed, the processing time will be lengthened.
Orders Tracking:
After your order is successfully placed, you will receive an Order Confirmation email to confirm your order details.
Once your item ships, you will receive a Shipment Notification email, which includes your order number, express information, and package tracking number, and you are also able to track the status of your order through the email.
Things about order modification, refund processing, shipping updating, and so on will be notified to you in real-time by email as well.