The EcoFlow RIVER Pro 720Wh Extra Battery from Nomadic Supply Company doubles the capacity of the EcoFlow RIVER Pro 720Wh Portable Lithium Power Station from 720Wh to 1440Wh, giving you the freedom to customize your power for any adventure.
The EcoFlow RIVER Pro 720Wh Portable Lithium Power Station weighs just 15.9 lbs and the EcoFlow RIVER Pro 720Wh Extra Battery weighs 15.4 lbs, making them both portable and easy to transport. The RIVER Pro + Extra Battery can easily fit in a car trunk, on a campsite, or indoors, giving you the power to take your adventure anywhere.
How to Connect the RIVER Pro Extra Battery to the RIVER Pro
1. Power off BOTH the RIVER Pro and RIVER Pro Extra Battery before attempting to connect them together.
2. Open the Power Expansion Port cover on RIVER Pro to access the Power Expansion Port. Connect the Expansion Power Cable to the RIVER Pro Expansion Power Port. Tighten the screws on the Expansion Power port securely.
3. Open the Expansion Port Cover of the RIVER Pro Extra Battery to access the Expansion Power Port. Connect the free end of the Expansion Power Cable to the RIVER Pro Extra Battery Power Expansion Port. Tighten the screws on the Expansion Power port securely.
4. Turn on the power button of the RIVER Pro or RIVER Pro Extra Battery. Fully charge the devices for the first time and ensure the voltage is consistent to maximize the performance. If the display of the RIVER Pro shows the Extra Battery Icon, the connection is successful.
EcoFlow RIVER Pro 720Wh Extra Battery Specifications:
| General Info | |
|---|---|
| Net Weight | 16.0 lbs (7.3kg) |
| Dimension | 11.3 x 7.1 x 8.3 in (28.8 x 18 x 21 cm) |
| Charge Temperature | 32-113°F +/- 5°F (0-45°C +/- 3°C) |
| Discharge Temperature | -4-113°F +/- 5°F (-20-45°C +/- 3°C) |
| Color | Black |
| Warranty | 24 months |
| Testing and certification | UL CE FCC RoHS RCM |
| Outputs | |
|---|---|
| Expansion Power Port | 24.4V – 33.6V, 720W Max |
| Input | |
|---|---|
| Expansion Power Port | 33.6V, 660W Max |
| Battery Info | |
|---|---|
| Capacity | 720Wh (28.8V) |
| Cell Chemistry | Lithium-ion |
| Cell Type | 18650 |
| Shelf Life | 1 year (after fully charged) |
| Life Span | 800 Cycles to 80%+ capacity |
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to