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  • EcoFlow WAVE 3 Wireless Portable Air Conditioner + Add-on Battery with 800W Alternator Charger
  • EcoFlow WAVE 3 Wireless Portable Air Conditioner + Add-on Battery with 800W Alternator Charger
  • EcoFlow WAVE 3 Wireless Portable Air Conditioner + Add-on Battery with 800W Alternator Charger
  • EcoFlow WAVE 3 Wireless Portable Air Conditioner + Add-on Battery with 800W Alternator Charger
  • EcoFlow WAVE 3 Wireless Portable Air Conditioner + Add-on Battery with 800W Alternator Charger
  • EcoFlow WAVE 3 Wireless Portable Air Conditioner + Add-on Battery with 800W Alternator Charger
  • EcoFlow WAVE 3 Wireless Portable Air Conditioner + Add-on Battery with 800W Alternator Charger
  • EcoFlow WAVE 3 Wireless Portable Air Conditioner + Add-on Battery with 800W Alternator Charger
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EcoFlow WAVE 3 Wireless Portable Air Conditioner + Add-on Battery with 800W Alternator Charger

Costco Price
$1,449.99
Costco Price
$1,449.99
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  • Exceptional cooling and heating: 6100 BTU cooling capacity and 6800 BTU heating capacity
  • Wireless and portable: Supports 8 hours of continuous wireless use
  • Fast Cooling: Rapid temperature change in just 15 minutes
  • Hassle-free installation: Insulated Exhaust Duct adapts to various outdoor scenes for easy installation, suitable for any outdoor scenario
  • Charge while you drive, and stay powered up on the road(800W Alternator Charger)
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Customer reviews

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  • 3 star
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  • 2 star
    8%
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Reliable warranty
Shipping Included

Why EcoFlow WAVE 3 Stands Out

Design Award 2022

Rapid cooling and heating

Drop 15℉ in just 15 minutes with 6100 BTU power, setting an ideal environment for any scenario. Quickly warm up with 6800 BTU heating, raising the temperature by 17°F in just 15 minutes, perfect for staying cozy during chilly outdoor activities like autumn camping.
Design Award 2022

8 Hours of Wireless Comfort: 1024Wh LFP Add-On Battery

The add-on battery offers up to 8 hours of uninterrupted use—perfect for a full night of restful sleep. High-quality LFP cells ensure a lifespan of up to 10 years in daily use.
Design Award 2022

It's All on the App: Powered by EcoFlow Oasis

Easily manage everything from real-time battery status to water drain notifications, mode changes, and scheduled shutdowns—all from your phone, no matter where you are.
Design Award 2022

Intelligent Modes for Maximum Comfort

Automatic Function/Pet Care/Dehumidification Function/Sleep Mode/Water Drain Alert
Design Award 2022

Endless Cooling On the Go

Charge while driving. In 102 minutes, you're ready to go. Charging port: Both WAVE 3 and Add-On Battery (not recommended to use WAVE 3 directly due to unstable power).
Design Award 2022

See What's New

Design Award 2022

Versatile and Easy to Use

The EcoFlow 800W Alternator Charger is a 3-in-1 fast charger, maintainer, and jump starter that keeps your battery in top condition. It’s easy to install and suitable for a variety of vehicles, including SUVs, pickups, and RVs.

 

Description Image

What's in the box

Whats in the box
Whats in the box
Whats in the box

Specs - EcoFlow WAVE 3 Portable Air Conditioner

Dimensions
20.4×11.7×13.2 in (519×297×336 mm)
Net Weight
Approximately 33.7 lb (15.3 kg)
Cooling Capacity
6100BTU (1800W)
Heating Capacity
6800BTU (2000W)
Temperature Setting Range
60.8-86℉ (16-30℃)
Refrigerant/Amount
R290/0.25 lb (R290/112 g)
Air Volume
330m³/h
Rated Cooling Power (AC/DC)
690W/640W
Rated Heating Input Power (AC/DC)
645W/606W
Cooling Efficiency (AC/DC)
2.6/2.8
Heating Efficiency (AC/DC)
3.1/3.3
AC Input
100-240V~50/60 Hz, 820W Max
Add-on Battery Input
700W Max
Operating Temperature
41-122℉ (5-50℃)
IP Rating
IPX4
Noise Level
44-58 dB
Remote Control
App (Wi-Fi(2.4G, 5G), Bluetooth)
Run Time with EcoFlow Add-On Battery
2-8 hr

Specs - EcoFlow WAVE 3 Add-on Battery

Net Weight
Approximately 21.4 lb (9.7 kg)
Dimensions
20.3×11.1×4.4 in (516×281×111 mm)
Battery Capacity
1024Wh 51.2V 20Ah
Battery Chemistry
LFP
Cycle Life
80%+ capacity after 4000 cycles
Maximum Input Power
1000W Max
Automobile Auxiliary Power Outlet Charging Input
12V/24V,8A Max, 200W Max
Solar Input
11-60V, 13A Max, 400W Max
Maximum Output Power
858W Max
USB-A Output
5/9/12V, 2.4/2/1.5A, 18W Max
USB-C Output
5/9/12/15V⎓3A Max; 20V/28V⎓5A Max, 140W Max
Charge Temperature
32-113℉ (0-45℃)
Discharge Temperature
14-122℉ (-10-50℃)
IP Rating
IP65

Specs - Alternator Charger (800W)

Net Weight (lbs)
5.1lbs
Net Weight (kg)
2.3kg
Dimensions (Inches)
9.5×7.6×1.4 in
Dimensions (mm)
242×194×35 mm
Charging Mode
Input: 11V-31V, 76A Max.
Output: 40V-60V, 800W Max.
Reverse Charging Mode
Input: 40V-60V, 21A Max.
Output: 13.8V/27.6V, 800W Max.
Wi-Fi
Frequency: 2412MHz-2472MHz
Maximum output power: <20dBm
Bluetooth
Frequency: 2402MHz-2480MHz
Maximum output power: <10dBm

Manual

Paper IconEcoFlow WAVE 3 Portable Air Conditioner User Manual (EN)
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Paper IconEcoFlow WAVE 3 Add-on Battery User Manual (EN)
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Paper IconAlternator Charger (800W) User Manual (EN)
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