EcoFlow RIVER Pro Extra Battery

- Doubles RIVER Pro capacity from 720Wh to 1440Wh.

- Customizable power for any adventure.

**🚀 Portability:**

- RIVER Pro weighs 15.9 lbs.

- RIVER Pro Extra Battery weighs 15.4 lbs.

- Easily portable for various settings.

**🌍 Adventure Anywhere:**

- Fits in a car trunk, on a campsite, or indoors.

- Provides power for adventures on the go.

**🔌 Connecting RIVER Pro Extra Battery:**

1. Power off BOTH devices before connecting.

2. Open RIVER Pro Power Expansion Port cover.

- Connect Expansion Power Cable to RIVER Pro Expansion Power Port.

- Tighten screws securely.

3. Open RIVER Pro Extra Battery Expansion Port cover.

- Connect free end of Expansion Power Cable to Extra Battery Power Expansion Port.

- Tighten screws securely.

4. Turn on RIVER Pro or Extra Battery power button.

- Fully charge devices for the first time.

- Ensure consistent voltage for optimal performance.

- If RIVER Pro displays Extra Battery Icon, connection is successful.