
User Guide
Car Booster
Contact us
RIVER Bank is the largest capacity rechargeable battery in the world that you can take on
a plane. It is stackable, smart, packed with
power (Up to 138Wh, 37600
[email protected]) and
lightweight.
RIVER BANK consists of two modules:
Product Overview Ports Technical Specifications
Features
RIVER Bank
(2 PD USB-C Ports & 2 USB Ports)
94Wh
Car Booster
(1 PD USB-C Port + 1 Car Jump Starter Port)
44Wh
+
PD
Jump Starter
Stackable
Design
Wireless
Charging
Airplane
Friendly
Solar
Rechargeable
Portable
LED
Screen
Hub for
File Transfer
Smart
1
3
2
4
5
USB-C
General
Weight
Dimensions
Certifications FCC, CE, UN38.3
1.22 lbs (550 g)
5.28”x3.45”x0.97” (17.6×11.5×3.26 cm)
USB-C Input & Output
USB-C port is bidirectional Input/Output charging
Input
Jump Starter Port
Able to jump start vehicle up to 10 times in one charge.
Compatible with engines up to 4.0L
Maximum Current 350A(Max)@ 12V
Battery
Cell Type Li-ion Polymer
Capacity
44Wh, 12000mAh @3.7V
Life Span
300 cycles (depleted to 80% of
original capacity)
Shelf life 6 months
3 4 5
1
2
Power Button
Car Jump Starter Port
Magnetic Pogo Pin
5V-9V-15V 3A;
or 20V 2.25A, 45W max
Output
5V-9V-15V 3A;
or 20V 2.25A, 45W max
Operating
Temperature
Operating:
Charging:
32℉ to 113℉ (0℃ to 45℃)
32℉ to 113℉ (0℃ to 45℃)

How It Works
1. Charging by USB-C ports
Power any Type-C device through one (1)
USB-C Power Delivery port.
2. Jump Start Your Car
Place the Main Module on top of the Car
Booster so that the magnetic pogo pins
connect. Use any port and get the capacity of
both modules.
3. Stack Main Module and Car Booster
for Combined Capacity
What’s In The Box
How To Recharge RIVER Bank
Jump starter
Clamp
RIVER Bank
Car Booster
1
hours
3-6
hours
(Weather dependent)
20W
Solar
45W
Adapter
45W
Adapter
1
hours
3. How do I care for RIVER Bank?
To best take care of RIVER Bank and maximize
its lifespan, we recommend you store RIVER
Bank with more than 30% battery level in a
cool and dry place.
4. How do I use RIVER Bank safely?
RIVER Bank operates safely in conditions from
32 degrees Fahrenheit to 113 degrees Fahrenheit, or 0 degrees Centigrade to 45 degrees
Centigrade. Please do not use RIVER Bank
outside of these temperature ranges, as
extremely low and extremely high temperatures can push it beyond its safe and effective
limits.
Treat your RIVER Bank with care to keep it in
premier condition.
FAQ
1. How do I recharge my RIVER Bank?
RIVER Bank is a smart charging module and
adapts to any power source from 10-22V
through either USB-C port.
2. Can RIVER Bank power my devices
while it’s charging?
Yes! Equipped with state-of-the-art
flow-through charging, RIVER Bank can be
recharged while it is in use.
HUB
PD
PD
QC
QC
Jump Starter
PD
Connect with Magnetic
Pogo Pins for
Combined Power
PD
Jump Starter
Inside the RIVER Bank Car Booster box, you
will find EcoFlow’ s alligator clips to connect to
your car. Because all cars are different, please
refer to your vehicle’ s instruction manual to
successfully jump start your car and get back
on the road!
1. Keep dry and do not expose to
high heat.
2. Never disassemble, puncture,
shock, crash, short or incinerate.
3. Recycle and dispose of RIVER Bank in
accordance with local regulations.