*Note: The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.
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 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 Plus provides premium protection with a <10 ms switchover, safeguarding sensitive equipment for home office and gaming experiences against sudden power loss
<10 ms pro-grade auto-switch
Seamless home office and gaming experience
The RIVER 3 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 and play
Equipped with a 286Wh capacity and 600W output, RIVER 3 Plus can power a 3W Wi-Fi router for up to 35 hours. Plus, it can run pretty much any office appliance, including 600W computers for at least 21 minutes, allowing a safe shutdown and completion of ongoing tasks.
Smart outage alert
Stay alert during power outages with the RIVER 3 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 Plus vs traditional UPS
Up to 2× light and network runtime
Easily handle power outages and extend outdoor stays
With groundbreaking X-GaNPower technology, the RIVER 3 Plus revolutionizes the industry with compact, quiet batteries designed for extended runtimes in small electronics. Leveraging GaN's superior energy efficiency, the RIVER 3 Plus delivers up to twice the operating time for light-wattage appliances, redefining portable power performance.
Extremely compact and lightweight
Handy, convenient on-the-go power
RIVER 3 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 quiet for 24/7 backup
Quiet backup for peace day and night
With X-GanPower technology, from enhanced heat dissipation, RIVER 3 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.
4 charging options, safely charge 0-100% in 1 hr
Quickly prepare for power outages and outdoor trips
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
With IP54 battery protection, water damage is minimized. Its robust fire-retardant shell survives rough conditions. Even after a 3 ft (1.5 m) fall, RIVER 3 Plus won't get damaged.
LiFePO4 cells, 10-year lifespan
RIVER 3 Plus has a lifespan of 3000 charging cycles. That's around 10 years of everyday use before its capacity drops to 80%.
X-Guard battery protection technology
Featuring an advanced algorithm for cloud-based battery monitoring with 40+ safety measures, RIVER 3 Plus protects against various current, voltage, temperature, and circuit risks.
Waterproof, fireproof, and drop-resistant
With IP54 battery protection, water damage is minimized. Its robust fire-retardant shell survives rough conditions. Even after a 3 ft (1.5 m) fall, RIVER 3 Plus won't get damaged.
LiFePO4 cells, 10-year lifespan
RIVER 3 Plus has a lifespan of 3000 charging cycles. That's around 10 years of everyday use before its capacity drops to 80%.
X-Guard battery protection technology
Featuring an advanced algorithm for cloud-based battery monitoring with 40+ safety measures, RIVER 3 Plus protects against various current, voltage, temperature, and circuit risks.
Upgraded smart control
Convenient, intelligent, customized power control
Product Details
What’s in the box
What’s in the box
RIVER 3 Max Specs
Capacity
572Wh
Dimensions
234 x 232 x 238mm
Net Weight
8.4kg
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
1 port, 5/9/12/15=3A Max, 20V=5A Max, 100W Max
Car Output
1 outlet, 12.6V, 10A, 126W max
AC Input
650W 0~100% in 1.3 Hr
Solar Input
220W, 0-100% in 3.2 hr
Car Input
220W 0-100% in 7.2 hr
Generator Input
650W 0~100% in 1.3 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
110W Lightweight Portable Solar Panel Specs
Rated Power
STC 110W（±5W） / BNPI 122W（±5W）
Cell Type
N Type TOPCon monocrystalline silicon
Efficiency
25%
Weight (Solar Panel)
3.3kg±0.3kg
Dimensions
1944mm*413mm*26mm
Folded: 544mm*413mm*36mm
Connector Type
XT60I-F
Warranty
5 Years
Short Circuit Current
STC 6.1A（Imp: 5.9A）
BNPI 6.8A（Imp: 6.5A）
Waterproof & Dustproof
IP68
