Home emergency power DELTA Max expands up to 6kWh with smart extra batteries, keeping your home powered on in any emergency.
Rapid dual chargingCharge up from 0-80% in 65 minutes. Or get up to 3400W speeds by combining AC charging and the EcoFlow Smart Generator.
Power multiple devicesLooking for something to power heavy-duty devices like your fridge and dryer? With X-Boost, DELTA Max handles devices up to 3400W with ease.
Best solar powered generatorStay powered on no matter what. DELTA Max connects with up to 2x 400W EcoFlow solar panels to deliver 800W Max solar charging speeds.
Live eco-friendly Use it as a solar powered generator for your home by powering appliances and tools on renewable energy.
Product Information
Product Features
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.
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.
Product Specifications
Capacity
2016Wh
AC Output
6 outlets, 2400W total (Surge 5000W)
USB-A Output
2 ports, 5V, 2.4A, 12W Max per port
USB-C Output
2 ports, 5/9/12/15/20V, 5A, 100W Max per port
DC5521 Output
2 ports, 12.6V, 3A, 38W Max per port
Solar Charging Input
800W Max, 11-100V, 13A
Battery Chemistry
NCM
Shelf Life
1 year (after a full charge)
Net Weight
Approx. 48lbs
Extra Battery
Support up to two DELTA Max Smart Extra Battery/Smart Generator
Max Device(s) Power Supported by X-Boost
3400W
USB-A Fast Charge
2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port
Car Power Output
12.6V, 10A, 126W Max
AC Charging Input
1800W Max, 15A
Car Charging Input
Support 12V/24V battery, 8A
Cycle Life
800 cycles to 80% capacity
Connection
Wi-Fi
Dimension
19.6*9.5*12 in
110W Solar Panel Specifications
Unfolded Dimensions
20.2*62.5*0.8 in /178.5*42.0*2.5cm
Weight
8.8lb (4kg)
Rated Power
110W (±5W)
Connector Type
Solar Connector
Short Circuit Current
6.5A (Imp 6.0A)
Operating & Storage Temperature
−4°F to 185°F
Folded Dimensions
20.2*16.5*0.8 in/42.0 x 48.0 x 2.5cm
Warranty
12 months
Efficiency
22%–23%
Cell Type
Monocrystalline Silicon
Product Manuals
Delta Max User Manual
110W Solar Panel User Manual
How to charge DELTA Max
Using DELTA Max’s Extra Battery and Smart Generator
"Simply the best! You will not go wrong with this company. Unbeatable prices & the customer service is beyond amazing!! Don’t spend your money anywhere else. Payson and the other staff there literally held my hand the entire way, from purchase to beyond delivery! Didn’t ditch me even after my purchase was delivered. Absolute communication!!! This will be my go to place for all my appliance needs and I’ve let everyone I know, know about Brightest Home and their wonderful team! Many, Many thanks!"
Lupe Gaitan from Fort Worth, TX on June 12, 2023
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Home emergency power DELTA Max expands up to 6kWh with smart extra batteries, keeping your home powered on in any emergency.
Rapid dual chargingCharge up from 0-80% in 65 minutes. Or get up to 3400W speeds by combining AC charging and the EcoFlow Smart Generator.
Power multiple devicesLooking for something to power heavy-duty devices like your fridge and dryer? With X-Boost, DELTA Max handles devices up to 3400W with ease.
Best solar powered generatorStay powered on no matter what. DELTA Max connects with up to 2x 400W EcoFlow solar panels to deliver 800W Max solar charging speeds.
Live eco-friendly Use it as a solar powered generator for your home by powering appliances and tools on renewable energy.
Product Information
Product Features
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.
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.
Product Specifications
Capacity
2016Wh
AC Output
6 outlets, 2400W total (Surge 5000W)
USB-A Output
2 ports, 5V, 2.4A, 12W Max per port
USB-C Output
2 ports, 5/9/12/15/20V, 5A, 100W Max per port
DC5521 Output
2 ports, 12.6V, 3A, 38W Max per port
Solar Charging Input
800W Max, 11-100V, 13A
Battery Chemistry
NCM
Shelf Life
1 year (after a full charge)
Net Weight
Approx. 48lbs
Extra Battery
Support up to two DELTA Max Smart Extra Battery/Smart Generator
Max Device(s) Power Supported by X-Boost
3400W
USB-A Fast Charge
2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port
Car Power Output
12.6V, 10A, 126W Max
AC Charging Input
1800W Max, 15A
Car Charging Input
Support 12V/24V battery, 8A
Cycle Life
800 cycles to 80% capacity
Connection
Wi-Fi
Dimension
19.6*9.5*12 in
110W Solar Panel Specifications
Unfolded Dimensions
20.2*62.5*0.8 in /178.5*42.0*2.5cm
Weight
8.8lb (4kg)
Rated Power
110W (±5W)
Connector Type
Solar Connector
Short Circuit Current
6.5A (Imp 6.0A)
Operating & Storage Temperature
−4°F to 185°F
Folded Dimensions
20.2*16.5*0.8 in/42.0 x 48.0 x 2.5cm
Warranty
12 months
Efficiency
22%–23%
Cell Type
Monocrystalline Silicon
Product Manuals
Delta Max User Manual
110W Solar Panel User Manual
How to charge DELTA Max
Using DELTA Max’s Extra Battery and Smart Generator