Top-performing home backup power with a pro-grade UPS solution
Your reliable companion through outages or in the wild.
Up to 600W output
RIVER 3 Max Plus is a beast in the small power station game, cranking out up to 600W of rated power. Its X-Boost
technology can continuously handle 1200W heating devices without breaking a sweat, keeping 90% of
home appliances running smoothly. With an additional built-in light, you'll never get left in the dark.
<10 ms pro-grade auto-switch
Seamless home office and gaming experience
The RIVER 3 Max Plus provides premium protection with a <10 ms switchover, safeguarding sensitive equipment
for home office and gaming experiences against sudden power loss
Comprehensive UPS solution
Safeguard for work andplay
Equipped with a 858Wh capacity and 600W output, RIVER 3 Max Plus can power a 3W Wi-Fi router for up to 86.9 hours. Plus, it can run pretty much any office appliance, including 600W computers for at least 60 minutes, allowing a safe shutdown and completion of ongoing tasks.
Smart outage alert
Stay alert during power outages with the RIVER 3 Max Plus, equipped with an LED,app, and software alerts. Its PC and NAS-compatible data interface, along with the EcoFlow software, notifies you and automatically saves data for you when the battery is low.
UPS-friendly design
With two rear AC outlets, conceal your device cables. Plus, monitor UPS in real time on the upgraded screen.
RIVER 3 Max Plus vs Traditional UPS
2× light and network runtime
Easily handle power outages and extend outdoor stays
With its groundbreaking X-GaNPower technology, the RIVER 3 Max Plus is revolutionizing the industry with
compact, quiet batteries that offer extended runtimes for small electronics. Leveraging the superior energy
efficiency of GaN, the RIVER 3 Max Plus doubles the operating time of appliances under 100W, delivering twice the runtime
Extremely compact and lightweight
Handy, convenient on-the-go power
RIVER 3 Max Plus minimizes heat loss, requires less cooling space, and supports a compact design. It easily fits into small spaces like closets, a minivan, or a bag for easy storage and portability.
< 30 db whisper quietfor 24/7 backup
Quiet backup for peace day and night
With X-GanPower technology, from enhanced heat dissipation, RIVER 3 Max Plus operates on a library-like
silence level, with a volume of less than 30 dB at a distance of 1.5 ft.² You'll have peace day and night
guaranteed, even when it's running nonstop.
Expandable up to 858Wh with a wire-free connection
Adjust capacity for growing energy needs
Level up your power with RIVER 3 Plus with an Extra Battery. RIVER 3 Plus can handle either the EB300 (286Wh) or the EB600 (572Wh), Just stack them to get up to 858Wh of pure energy.
Hassle-free connection
Utilizing Pogo Pin tech, the batteries connect wirelessly, fastening easily with clips instead of cables or screws.
Adds an extra charging and recharging option
Add an extra battery to your RIVER 3 Max Plus for 140W USB-C charging and recharging, plus the freedom to use it on its own.³
4 charging options, safely charge 0-100% in 1 hr
Quickly prepare for outdoor trips and power outages
4 charging options, safely charge 0-100% in 1 hr
Quickly prepare for outdoor trips and power outages
4 charging options, safely charge 0-100% in 1 hr
Quickly prepare for outdoor trips and power outages
4 charging options, safely charge 0-100% in 1 hr
Quickly prepare for outdoor trips and power outages
A one-time investment that lasts for 10 years
Industry-leading intelligent battery protection
Waterproof, fireproof, and drop-resistant
RIVER 3 Max Plus has a lifespan of 3000 charging cycles. That's around 10 years of everyday use before its capacity drops to 80%.
LiFePO4 cells, 10-year lifespan
Featuring an advanced algorithm for cloud-based battery monitoring with 40+ safety measures, RIVER 3 Max Plus protects against various current, voltage, temperature, and circuit risks.
X-Guard battery protection technology
With IP54 battery protection, water damage is minimized4. Its robust fire-retardant shell survives rough conditions. Even after a 1m fall, the RIVER 3 Max Plus won't get damaged.
Upgraded smart control
Convenient, intelligent, customized power control
What’s in the box
RIVER 3 Max Plus Specs
Capacity
858Wh
Dimensions
234x232×286mm
Net Weight
10.8kg
Battery Chemistry
LiFePO4, 3000 cycles to 80% capacity
UPS
<10ms
Noise
<30dB
AC Output
3 outlets, 600W total (Surge 1200W, X-Boost 1200W)
USB-A Output
2 ports, 5V=2.4A, 12W Max per port, total 24W
USB-C Output
2 port, 5/9/12/15=3A Max, 20V=5A Max, 100W Max
Car Output
1 outlet, 12.6V, 10A, 126W
AC Input
640W Max, 0-100% in 2.3 hr
Solar Input
220W Max, 0-100% in as fast as 4.8 hr
Car Input
220W, 0-100% in 9.8 hr
Generator Input
650W Max, 0-100% in 2.3 hr
Optimal Operating Temperature
20°C-30°C
Charge Temperature
0°C-45°C
Discharge Temperature
-10°C-45°C
Storage Temperature
20°C-30°C
