EcoFlow RIVER 2 User manual

FAQ EcoFlow App Community After-sales Policy
OverviewOverview
!USB"C port Powers up devices or charges the product with a maximum input/output power of !##W
$USB"A port Powers up devices with a rated power ＜!$W
%Power indicator Shows the working state of the product. Pulsing in power-on or standby mode;
&Main power switch Short press to turn on the product, long press for %seconds to turn o'the product
(AC output switch Short press once to turn on/o'the AC output socket
)AC output socket Supports X"Boost feature and powers up devices with a rated power ＜*##W
+DC output switch Short press once to turn on/o'the DC output socket
*DC(($! output port Powers up devices with a rated power ＜%+W
ContentsContents
Overview
LCD Icons
Power On/O'
Charge Your Devices
Charge RIVER $Pro
X"Boost
EPS
Care and Maintenance
Specifications
EcoFlow App
What’s in the Box
Accessories
FAQ
Safety Instructions
Contact Us

,DC output port(cigare-e lighter) Powers up on-board appliances with a rated power ＜!$)W
!# LCD Displays the real-time ba-ery, input power, output power and other status of the product
!! X"Stream AC charging input port Use the original AC charging cable for AC input (wall outlet supported)
!$ DC input port Support car/solar charging input
!% Fan Do not block the vent to avoid poor heat dissipation
LCD IconsLCD Icons
!Remaining ba-ery ,Discharge/Recharge level limitation
$Remaining charge/discharge time !# Input power
%AC output !! Output power
&USB"A output !$ Car output
(High temperature warning !% USB"C output
)Fan indicator !& Low Temperature warning
+Bluetooth connection status !( Overload Warning
*Wi-Fi status
Refer to "Troubleshooting" for details.
Power On/O'Power On/O'
Short press for power-onShort press for power-on
Press the main power bu-on again to turn o'the LCD screen. If the product is not used for (minutes, it will enter
hibernation and the LCD screen will turn o'.

Long press for power-o'Long press for power-o'
When the product is charging, it can’t be turned o'by long pressing the main power bu-on unless the charging
cable is unplugged first.
Charge Your DevicesCharge Your Devices
AC Output SocketAC Output Socket
Maximum output power *##W
Press the AC output switch once to turn on AC output socket; press again to turn it o'.

USB"A Output PortUSB"A Output Port
Maximum output power !$W
The USB"A output ports are available once the product is turned on.
USB"C Input/Output PortUSB"C Input/Output Port
Maximum input/output power !##W
The USB"C output port is available once the product is turned on.
DC Output SocketDC Output Socket
Maximum output power !$)W
Press the DC output switch once to turn on DC output socket (cigare-e lighter); press again to turn it o'.
DC(($! Output PortDC(($! Output Port
Maximum output power %+W
Charge RIVER $ProCharge RIVER $Pro
AC ChargingAC Charging
Fully charged in !.!+ hoursFully charged in !.!+ hours
,&#W max (low-voltage areas, !##V-!$#V) / *+#W max (high-voltage areas, $$#V-$&#V),&#W max (low-voltage areas, !##V-!$#V) / *+#W max (high-voltage areas, $$#V-$&#V)

Please use the AC charging cable included in the package and plug the cable directly into a wall outlet instead of an
extension socket.
It’s recommended that you use a power socket with a capacity of more than !#A and ensure that the working current of
the socket is constantly greater than !#A.
Solar ChargingSolar Charging
$$#W max$$#W max
Fully charged in &.(- ,hoursFully charged in &.(- ,hours
When using an EcoFlow solar panel to charge the product, connect them according to the instructions in the user
manual.
Before connecting the solar panel, ensure that the output voltage of the solar panel is less than (#V to avoid product
damage.
Car ChargingCar Charging
!##W max!##W max
Fully charged in approximately ,hoursFully charged in approximately ,hours

You can recharge the product through the car power outlet. The product supports !$V/$&V car chargers and a
maximum charging current of *A. EcoFlow takes no responsibility for any loss or damage caused by failure to follow
instructions.
To avoid failure to start due to insu'icient car ba-ery, use the car charger after the vehicle is started. In addition, please
make sure that the car charger cable is securely connected to the cigare-e lighter.
USB"C ChargingUSB"C Charging
!##W max!##W max
Fully charged in approximately ,hoursFully charged in approximately ,hours
◎The USB"C charging cable (Type-C plug) and adapter are not included.
X"BoostX"Boost
The product supports X"Boost. It can power devices rated at up to !)##W without incurring operation failure due to
overload protection. Observe the following tips when using the X"Boost feature:
!. The X"Boost feature is not suitable for appliances with voltage protection (such as precise!. The X"Boost feature is not suitable for appliances with voltage protection (such as precise
instruments).instruments).
$. It is suitable for heating and motor-driven devices. Please conduct your own tests to check whether$. It is suitable for heating and motor-driven devices. Please conduct your own tests to check whether
your devices support X"Boost.your devices support X"Boost.

EPSEPS
The product supports emergency power supply .EPS/. Please connect the grid power to the AC input port of the
product through an AC cable, then power your device through the AC output port of the product (as figure below).
AC power will come from the grid instead of the power station in this situation (bypass mode). In case of a sudden
blackout, the product can automatically switch to ba-ery-powered supply mode within %#ms.
!. As a basic UPS feature, it does not support #ms switching. Please do not connect the product to any device that
requires #ms UPS (such as data servers and workstations). Please test and confirm the compatibility before using
the product.
$. It’s recommended that you power only one device (with maximum power <!)##W for high voltage areas and !###W
for low voltage areas) at a time and avoid using multiple appliances at the same time to avoid triggering overload
protection. EcoFlow takes no responsibility for any device failure or data loss caused by failure to follow instructions.
Care and MaintenanceCare and Maintenance
!. For safety, please do not store the product in temperature higher than &(°C (!!%°F) or lower than -!#°C (!&°F) for
a long time.
$. For long-term storage, please recharge the product every three months (firstly discharge it to #%, then recharge it
to )#%). The product will not be covered by the warranty if it is not charged or discharged for more than )months.
%. If the product has been idle for too long and the ba-ery is severely low, it will enter a deep sleep protection mode. In
such case, please charge the product before using it again.
SpecificationsSpecifications
GENERAL
Model EFR)$#

Weight Approximately +.*kg(!+.$lbs)
Dimensions $+# x $)# x $$)mm
(!#.)x !#.$x *.,inches)
Capacity +)*Wh (&#Ah⎓!,.$V)
Wi-Fi ($.&G)
Frequency range:
$#M0$&!$-$&)$MHz/&#M0$&$$-$&($MHz .US/
$#M0$&!$-$&+$MHz/&#M0$&$$-$&)$MHz .EU/AU/ZA/
Maximum output power:
#.#+!W .US/
!).(&dBm .EU/AU/ZA/
Bluetooth
Frequency range:
$&#$-$&*#MHz .US/
$&#$-$&*#MHz .EU/AU/ZA/
Maximum output power:
#.##(W .US// &.+!dBm .EU/AU/ZA/
INPUT
AC Input !##V-!$#V~(#Hz/)#Hz, !#A Max .US/
$$#V-$&#V~(#Hz/)#Hz, !#A Max .EU/AU/ZA/
Car Charging Input !$V/$&V⎓*A, !##W Max
Solar Charging Input !!-(#V⎓!%A, $$#W Max
USB"C Input (/,/!$/!(/$#V⎓(A, !##W Max
OUTPUT
AC Output
Pure sine wave, *##W total (!)##W Peak)
!$#V~(#Hz/)#Hz .US/
$%#V~(#Hz/)#Hz .EU/ZA/
$&#V~(#Hz/)#Hz .AU/
DC Output !$.)V⎓*A, !$)W Max
USB"C Output (/,/!$/!(/$#V⎓(A, !##W Max
USB"A Output (V⎓$.&A !$W Max per port
BATTERY
Cell Material LFP ba-ery
Cycle Life *#%+ capacity after %### cycles
OPERATING TEMPERATURE
Ambient Temperature for Discharging -!#°C~&(°C(!&°F to !!%°F)
Ambient Temperature for Charging #°C~&(°C(%$°F to !!%°F)
Ambient Temperature for Storage -!#°C~&(°C (optimal: $#°C~%#°C)
!&°F to !!%°F (optimal: )*°F to *)°F)
EcoFlow AppEcoFlow App
Control, monitor and customize your EcoFlow product from afar with the EcoFlow App.
What’s in the BoxWhat’s in the Box
See how to connect>

!. RIVER $Pro portable power station
$. Car charging cable
%. AC charging cable
&. DC(($! connection cable
(. Manuals & Warranty card
The types of AC sockets and AC charging cables vary in di'erent countries or regions. Please refer to the actual
product.
AccessoriesAccessories
FAQFAQ
!. What devices can the product’s AC output socket power?!. What devices can the product’s AC output socket power?
The rated power of the product is (##W and the peak power is !###W. With the X"Boost feature, the product’s AC
output sockets can power devices rated at !###W or below.
It’s recommended that you confirm the power of devices before use, and ensure that the
sum power of all loaded devices is less than the rated power.
$. How do I know how long the product can charge my devices?$. How do I know how long the product can charge my devices?
The charging time is shown on the product’s LCD screen, which can be used to estimate the charging time of most
appliances with stable power usage.
%. Can I take the product on a plane?%. Can I take the product on a plane?
No.
&. Can I switch the frequency of the product?&. Can I switch the frequency of the product?
We recommend that you do not switch the frequency in most cases. If you need to switch the AC frequency due to
special circumstances, please turn on the AC power, and then press and hold the AC output switch for !# seconds or
use the app to switch frequency.
Still not solve your problem? PleaseStill not solve your problem? Please click hereclick here for more information.for more information.
Find more information on EcoFlow Store >

Safety InstructionsSafety Instructions
WARNINGWARNING
When using this product, the following precautions should be adhered to:
Usage>
!. Do not use the product near a heat source, such as a fire source or a heating furnace.
$. When using the product, please strictly follow the operating environment temperature specified in this user manual.
If the temperature is too high, it may result in a fire or explosion; if the temperature is too low, the product
performance may be severely reduced, or the product may cease to work.
%. If this product accidentally catches fire, we recommend that you use the fire extinguishers in the following order:
water or water mist, sand, fire blanket, dry powder, and carbon dioxide fire extinguishers.
&. Do not allow this product to come into contact with any liquid. Do not use this product in the rain or high humidity.
(. It is recommended that you use moisture barrier bags in humid environments (for example, places by the sea or
waterways) to prevent the product from ge-ing wet.
). If water is found inside the product, or the product is accidentally dropped into water, it must not be used or turned
on again. Please place it in a safe open area, and stay away from it until it is completely dry. Please do not approach
the product before it is dry. Please take anti-electric shock measures before touching the product. The dried
product should not be used or discarded at will. Please properly dispose of it after contacting Customer Service.
+. Use a dry cloth to clean dirt from the product ports.
*. Do not use this product in an environment with strong static electricity or strong magnetic fields.
,. Do not stack any heavy objects on the product.
!#. Store the product in a dry and ventilated place.
!!. Keep this product out of reach of children and pets.
!$. Do not place the ba-ery in a low air pressure environment, as this may cause flammable liquids to leak or even an
explosion.
!%. Do not disassemble or puncture this product in any way with sharp objects.
!&. Do not forcibly block the fan during use.
!(. Do not touch the product port with wires or other metal objects to avoid short circuits or other risks.
!). When using or transporting this product, please avoid impact, falls and violent vibrations. In case of a severe impact,
stop using this product immediately and turn o'the power.
!+. Do not use uno'icial components or accessories as this will void the warranty. Consult o'icial EcoFlow channels if
you need to replace any component or accessory.
!*. This product is not recommended for powering medical emergency equipment related to personal safety, including
but not limited to medical grade ventilators (hospital CPAP0Continuous Positive Airway Pressure) or artificial lungs
.ECMO0Extracorporeal Membrane Oxygenation). The product can be used to power a home ventilator (home CPAP/
that does not have to be continuously monitored by professionals. Please follow your doctor’s instructions and
consult with the manufacturer for restrictions on the use of the equipment. If it is used for general medical
equipment, please be sure to monitor the power status to ensure that the power does not run out.
!,. When in use, power supply products will inevitably generate electromagnetic fields, which are likely to a'ect the
normal operation of medical implants or personal medical equipment such as pacemakers, cochlear implants,
hearing aids, defibrillators etc. If these types of medical equipment are being used, please contact the manufacturer
to inquire about any restrictions on the use of such equipment. These measures are fundamental to ensure a safe
distance between medical implants (for example, pacemakers, cochlear implants, hearing aids, defibrillators, etc.)
and this product while in use.
$#. When the power supply is connected in the normal mode to a refrigerator, the power supply may be automatically
shut down due to the power fluctuation property of the refrigerator. If the refrigerator stores medicines, vaccines or
other high-value items, it is highly recommended that you set the AC output to "Never Turn O'" through the EcoFlow
app when connecting the power supply product to ensure a continuous power supply. Users should pay a-ention to
the power consumption of the power supply.
$!. Do not put fingers or hands into the product.
$$. To reduce risk of damage to the electric plug and cord, pull the plug rather than the cord when disconnecting the
power pack.
$%. Do not operate the power pack with a damaged cord, plug or output cable.
$&. To reduce the risk of electric shock, unplug the power pack from the outlet before a-empting any instructed
service.
$(. Have servicing performed by a qualified repair person using only identical replacement parts. This will ensure that
the safety of the product is maintained.
$). Do not use a ba-ery pack or appliance that is damaged or modified. Damaged or modified ba-eries may exhibit
unpredictable behavior resulting in fire, explosion or risk of injury.

$+. Users should not place the product on the floor, or at a height less than &(+ mm (!* inches) above the floor, when
in a repair facility.
$*. For long-term storage, please discharge the product every three months (firstly discharge it to #%, then recharge it
to )#%); the product will not be covered by the warranty if it is not charged or discharged for more than )months.
Disposal>
!. Whenever possible, please completely discharge the ba-ery of this product before placing the product in the
designated ba-ery recycling bin. This product contains ba-eries. Ba-eries are hazardous chemicals and should not
be disposed of in ordinary trash cans. For details, please follow local laws and regulations on ba-ery recycling and
disposal.
$. If the ba-ery cannot be completely discharged due to the failure of the product itself, please do not dispose of the
ba-ery directly in the ba-ery recycling bin, and contact a professional ba-ery recycling company for further
processing.
%. The ba-ery will not start after over-discharge. Please dispose of it.
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