EcoFlow WAVE 2 additional battery

The EcoFlow WAVE 2 Additional Battery expands the portability of your WAVE 2 air conditioner with 1159 Wh of capacity, enabling up to 8 hours of off-grid cooling in Eco mode and flexible charging via solar, car, or external power.

The EcoFlow 1ECOAIRW2EB WAVE 2 Additional Battery is designed specifically to integrate seamlessly with the EcoFlow WAVE 2 portable air conditioner, forming a single compact unit that significantly expands its runtime and charging options. With a battery capacity of 1159 Wh, it allows the WAVE 2 to operate for up to 8 hours in Eco mode, making it ideal for camping, travel, off-grid use, or portable home cooling.

The additional battery can be charged in multiple ways, including via XT60 solar input, car power socket, or external power supply, giving you maximum flexibility wherever you are. When connected to the WAVE 2, the battery is easily monitored and managed through the EcoFlow app, providing real-time control and status information.

In addition to powering the air conditioner, the battery also functions as a versatile power bank, featuring USB-A and USB-C outputs for charging mobile devices such as smartphones, tablets, laptops, and other electronics. This makes the EcoFlow WAVE 2 additional battery a practical energy solution for off-grid comfort and everyday connectivity.

Key Features

• Designed exclusively for EcoFlow WAVE 2 portable air conditioner

• 1159 Wh battery capacity

• Up to 8 hours of runtime in Eco mode

• Forms a single integrated unit with the WAVE 2

• Multiple charging options: solar (XT60), car socket, external power

• App-based monitoring and management via EcoFlow app

• USB-A and USB-C outputs for charging mobile devices