EcoFlow RIVER Extra Battery 288Wh - 50024116

• DOUBLE CAPACITY FROM 288Wh TO 576Wh The EcoFlow RIVER Extra Battery is designed to integrate with EcoFlow RIVER to increase the energy capacity of the unit. You can easily double the capacity of the EcoFlow RIVER from 288Wh to 576Wh by attaching the EcoFlow RIVER Extra Battery to the main model. The EcoFlow RIVER Extra Battery CANNOT be used alone. You will need to install the module on EcoFlow RIVER to use.
• EcoFlow RIVER + EXTRA BATTERY = EcoFlow RIVER MAX After integrating the Extra Battery to EcoFlow RIVER, you will get the EcoFlow RIVER Bundle which is monitored and managed as a whole by the BMS of the main model. It provides a cost-effective solution to upgrade your EcoFlow RIVER in terms of storage. With a capacity of 576Wh, the EcoFlow RIVER Bundle provides enough juice to run essential devices for hours, depending on the actual output.
• RECHARGE FROM 0% TO 80% WITHIN 1 HOUR With the EcoFlow patented X-Stream Technology, the smart inverter enables a fast rechargeability that takes less than 1 hour to charge from 0%-80%, and it gets fully charged in 1.6 hours. You can switch to a quieter charging condition by turning on the “Quiet Charging” status on the APP.
• COMPATIBLE WITH 80% HOME APPLIANCES The X-Boost Technology’s advanced built-in algorithm enables most heavy-duty kitchen appliances and tools (up to 1800W) to operate. With X-Boost, EcoFlow RIVER Max can power 80% of essential home appliances and devices, especially those within 1200W for a better user experience. The discharging rates and X-Boost mode can be monitored and controlled through the EcoFlow APP.

Compact and portable, EcoFlow RIVER is an ideal recreational power that gives you accessibility to handy wall outlets. EcoFlow RIVER is the perfect companion for camping, Overlanding, tailgating, boating, etc. Feel free to attach and detach the Extra Battery to meet your needs now and later.

How to install EcoFlow RIVER Extra Battery?

1. Please make sure that the EcoFlow RIVER is turned off. Take out the screwdriver from the extra battery module kit and locate the four screws on the bottom cover.

Note: Please pay attention to prevent static electricity during the installation process.

2. Please remove the 4 screws and the bottom cover. The extra battery module should be positioned as shown in the figure.

3. Align the male and female battery sockets and connect them. Close the bottom cover. Take the four long screws from the kit and screw them into the screw mouth.

4. Put the EcoFlow RIVER upright and turn it on. The extra battery's ambient light will turn on. If the extra battery module indicator light is shown on the EcoFlow RIVER's display, it is activated successfully. If the ambient light or the extra battery module indicator light is not active, repeat the installation steps and then check the connection.

Application

What EcoFlow RIVER + Extra Battery Can Power?

*The duration and times of the appliances indicated in this table are for reference only.

Videos

How long will the battery last unused? If I were to just store it for use in an emergency what would I need to do to maximize the life of the battery?

The shelf life of RIVER is up to a year but in good storage condition. In order to maximize the life span of the battery we still recommend you discharge RIVER to 30%, then charge to 85% every 3 months.

What will be the noise level of RIVER?

a) When AC output is between 0-400W, the sound level is around 42 dB at 1 meter from RIVER, which is similar to the sound level in the library. b) When AC output is between 400-600W, the sound level is around 48 dB at 1 meter from RIVER, which is similar to the sound level in the office. c) When charging RIVER through X-Stream AC input, the sound level is 45 dB at 1 meter from RIVER, which is similar to the sound level in the office. d) When charging RIVER under the quiet mode, the sound level is 40 dB at 1 meter from RIVER, which is similar to the sound level in the library.

Could I use solar panels with RIVER?

Yes. You can connect 1*110W solar panels or 2 sets of 110W solar panels in parallel to get more solar power.

How to connect the APP with RIVER?

There are two methods to connect: Using Wi-Fi: a. Long press the IOT Reset button on RIVER until you hear a “beep” sound. b. Find the device in the Wi-Fi setting on your phone. Click the device to connect. c. Go back to the EcoFlow App. Click the + on the top right to start the connection. d. Tick the “operation confirmed” and proceed to the next step. e. Choose the Wi-Fi and enter the password to proceed. f. Wait until the connection is finished. Using Hotspot: a. Long press the IOT Reset button on RIVER until you hear a “beep” sound. b. Find the device in the Wi-Fi setting on your phone. Click the device to connect. c. Wait until the connection is finished. If your device successfully connects with your app, it will appear on your "Devices" list.

How to connect the APP with RIVER when off-grid?

Using Hotspot: a. Long press the IOT Reset button on RIVER until you hear a “beep” sound. b. Find the device in the Wi-Fi setting on your phone. Click the device to connect. c. Wait until the connection is finished. If your device successfully connects with your app, it will appear on your "Devices" list.

Can RIVER be used in-line as a UPS for uninterrupted power?

RIVER supports an entry-level UPS function. But please perform multiple tests to confirm compatibility before connecting devices such as data servers and workstations with RIVER. EcoFlow will not be responsible for any loss of data or equipment damage caused by customers' failure in following the instructions.

How to upgrade firmware?

The firmware can be upgraded using the EcoFlow App. a. Make sure the RIVER is plugged into an AC power source or has at least 50% power and System Power is ON. b. Disconnect all other input or outputs from the RIVER . c.Make sure the 2.4 GHz WiFi router signal is strong. d.On the System Settings page, tap "Update" button e.Four packages will be downloaded and installed. While this happens the icons on the LCD display may flash which is normal. f. Close and reopen EcoFlow App and verify the new Version number appears on the Device System page.

How to control RIVER remotely?

a.Make sure your APP is connected to the device you need to use. b.Make sure that your device is on. c..Make sure the Wi-Fi your device is connected to is on. d.Find your device in the APP then explore the functions you would like to accomplish remotely through the APP

How to turn the X-boost function on?

Click "AC" on the device page of the APP, and you could turn on the "X-Boost" function after entering the page. *In order to save power, it is recommended to turn off the X-Boost function when you don’t need to use it. *X-Boost technology's built-in advanced algorithms would be able to run devices with up to 1200W per draw, but it is recommended to test before use. *X-Boost mode is NOT suitable for ALL appliances. Some 600W-1200W appliances with strict voltage requirements may not function (eg. air compressor). Please test to confirm before using the device. X-Boost mode is enabled by default. You can disable it on the APP.

Where can I find out the firmware version?

Find your devices on the “Devices” Page, go to the “System” button, then you will find the firmware version by clicking “Version” on the system page.

How to report issues or submit feedback using APP?

Open the APP, find "Help & Feedback" under the user page, and click "Feedback"

Documentation

RIVER Extra Battery

General Info
Net Weight:	5.5 lbs (2.5kg)
Dimensions:	11.2 x 7 x 2.3 in (28.5 x 18 x 5.9 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

Battery Info
Capacity:	288Wh (28.8V)
Cell Chemistry:	Lithium-ion
Shelf Life:	1 year (after fully charging the device)
Cycle Life:	500 Cycles to 80%+ capacity
Testing and certification:	UL Standard CE FCC RoHS RCM

RIVER Extra Battery

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Long Screws

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Cross Screw Driver

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User's Manual

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