EcoFlow Wave Portable Air Conditioner + Add-On Battery

Original price was: $2,299.00.Current price is: $1,799.00. Exc. Vat

Wave Portable Air Conditioner

Fast cooling: With 4000BTUs, Wave can cool your tent, RV, or small to medium space in 8 minutes flat. That’s the fastest for its size.

Extended runtimes: Get 3hrs of cooling with the add-on battery. Extend to 8 hours with timed mode to keep you cool all night long by auto alternating between cooling and fan settings.

Cool your way: Use the 1008Wh Add-On Battery, DELTA Max, or DELTA Pro for an extra runtime of up to 12 hours without plugging into an AC outlet. Plug into an AC outlet for cooling without a battery.

Charge anywhere:  Wall outlets, solar, car or even portable power station charging mean you’ve always got cooling when you need it.

Wave Add-On Battery

1008Wh capacity: Sleek clamp-on design with a large 1008Wh capacity. Enough for 3 hours of cooling or 8 hours of timed mode, mixing cooling with fan settings.

Detachable design: Detach the add-on battery when portability comes first.

Carry or stow away: Weighing in at 17.4 lb, the add-on battery can be carried or stored for later use.

The fastest cooling.
The longest running time.

Sustainable charging.

Smart controls & customization.

Frequently Asked Questions

1. Cooling Mode Powerful 4000BTU cooling using the inverter compressor. 2. Eco Mode Choose between low, medium and high settings. Eco Mode intelligently switches between fan and cooling settings to extend run times beyond what would usually be possible. The app will give you a estimated run time so you’ve got peace of mind you’ll stay cool. 3. Timer Mode Set EcoFlow Wave to run for a predetermined time. The unit will automatically turn off after your timer ends. 4. Fan Mode Use EcoFlow Wave in fan mode to keep air circulation high without using as much energy.
While Wave does not have an internal battery, you can use its 1008Wh add-on battery, or use EcoFlow Max/Pro as a DC power source. Alternatively, you can plug it in directly to a wall outlet.

Wave can be powered by any of the following methods: 
1. AC power supply (such as your wall outlet) (100V-240V)
2. Wave’s add-on battery. 
3. DELTA Max or DELTA Max Extra Battery
4. DELTA Pro or DELTA Pro Extra Battery

Use the DELTA Max Extra Battery Cable to directly connect to Wave.

Connect it with DELTA Max Extra Battery Cable and DELTA Pro to Smart Generator Adapter.

As long as you’re using a battery with Wave (Add-on battery, DELTA Max, DELTA Max Extra Battery, DELTA Pro, DELTA Pro Extra Battery)  three charging ways are available:
1. AC charging (500W charging rate).
2. Solar charging (200W charging rate).
3. Car charing (200W charging rate).

To charge the add-on battery, it must be connected with Wave. 

When connected to AC, th will charge battery pack if operating power is guaranteed; when using power station, if power overload occurs, please disconnect the battery pack. When connecting the solar panel or car charging cable, input power is not enough to support the operation of compressor, only the fan mode can operate. It is recommended to use the above two charging ways while keeping the power off.

1. AC/DC rated power: 460W/410W
2. Maximum cooling capacity: 1200W(4000BTU)

Yes. You can control and even automate operations at a distance using the EcoFlow app. Both Bluetooth and WiFi control are supported. 

While Wave can cool most small to medium sized spaces, 8㎡ is optimal for fast cooling. That’s about the size of a four-man tent. 

It depends on the battery you choose to use: 
Wave add-on battery: 3 hours
DELTA Max: 5-6 hours
DELTA Pro: 12 hours

Note: Assumes average power consumption of 330W per hour for Wave under 26° with the lowest volume of air

Get up to 8 hours cooling with Eco Mode. Just open the app, and select “Eco Mode”, then you’ll be prompted to pick low, medium or high settings. Select which you need for a preview of how long your Wave will run for. Then, it will automatically adjust and switch between cooling and fan modes in intervals to keep you cool for extended periods.

Yes, as long as the AC output is over 600W can power Wave.

When cooling, Wave produces excess water. What makes Wave unique is that it takes this excess water and sprays it on the internal condenser to evaporate it (which runs hot while in use) without manual drainage.  

In high humidity environments (70%+ humidity) you may find excess water building up. Here, you can use the drain hole to empty your Wave when you’re done using it and need to transport it. If you’re in low to medium humidity, this won’t be an issue.

Wave is designed to be as simple as possible. No maintenance is required.

Wave is not water or dustproof. 

Wave Portable Air Conditioner Specs

Net weight
38.58 lbs


AC input voltage/frequency
115V 60Hz

Add-On Battery power
Max 600W

Car charging input
12 V/24V Max 8A Max 200W

Cooling temperature settings
16°C ~ 30°C (60.8°F ~ 86°F)

Circulation air volume

Rated cooling power (AC/DC)


Shut Down When Full Function

20.39 x 12.2 x 16.38 in


AC input power
Max 700W

Solar charging input
11-35V Max 12A Max 200W

Ambient temperature
5°C ~ 50°C (41°F ~ 122°F)

Cooling capacity


Max. cooling power

No-Drain Function

Wave Add-on Battery Specs

Net weight



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