EcoFlow RIVER 3 Max Plus Portable Power Station

    Description

    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

    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
    AC Charging
    RIVER 3 Plus fast-charges in 1 hour with X-Stream, no battery damage with vehicle-grade cells and trickle charge technology.

    Solar Charging
    Power up RIVER 3 Plus in only 1.5 hours with 220W solar input. Go even more portable with our 45W Portable Solar Panel (Type-C) and charge electronics directly.

    Car Charging
    Charge RIVER 3 Plus using your car battery while you drive, making it an ideal choice for on-the-go.

    Generator Charging
    Recharge in just 1 hour with a gas generator for a full day of quiet, safe, and efficient power.

    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.

    Upgraded smart control

    Convenient, intelligent, customized power control

    Product Details

    What's in the box

    RIVER 3 Max Plus
    AC Charging Cable
    Car Charging Cable
    USB-B to USB-A UPS Communication Cable
    Quick Start Guide and warranty

    Specs

    Capacity

    858Wh

    Dimensions

    23.4 × 23.2 × 23.8 cm

    Net Weight

    10.5 kg

    Battery Chemistry

    LiFePO4, 3000 cycles to 80% capacity

    UPS

    <10 ms

    Noise

    <30 dB

    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 ports:
    100W ×1, 5/9/12/15V⎓3A Max, 20V⎓5A Max, 100W Max
    140W ×1, 5V/9V/12V/15V⎓3A Max, 20V/28V⎓5A Max

    Car Output

    1 outlet, 12.6V, 10A, 126W max

    AC Input

    650W, 0-100% in 60 min

    Solar Input

    220W, 0-100% in as fast as 1.5 hr

    Car Input

    220W, 11~55V, 0-100% in 3.3 hr

    Generator Input

    650W, 0-100% in 60 min

    Optimal Operating Temperature

    20℃-30℃

    Charge Temperature

    0℃-45℃

    Discharge Temperature

    -10℃-45℃

    Storage Temperature

    20℃-30℃

     

    Footnote:

    All the test results displayed on the page are based on our internal testing, subject to different conditions, including temperature variations, humidity levels, and equipment calibration standards. Please note that these results are provided for informational purposes only and should not be considered as conclusive evidence for all scenarios. Data was tested in a controlled laboratory environment and actual user experience may vary.

    1. The runtime is based on laboratory tests conducted with common household appliances under normal room temperature conditions. The "double runtime" claim specifically refers to tests using low-wattage appliances, such as a 3W light or Wi-Fi router.

    2. The noise level data is based on laboratory tests conducted at a room temperature of 89.6°F (32°C). Actual use may have slight deviations due to variations in the real environment.

    3. The IP54 water-proof rating applies only to the battery pack, not the entire package. It does not prevent water immersion but can prevent fire or explosion in the event of a short circuit if the battery is splashed with water or rain, ensuring user safety and property protection

    Product form

    Top-performing home backup power with a pro-grade UPS solution Your reliable companion through outages or in the wild. Up to... Read more

    • Free Shipping on orders over $500

    SKU: EFRIVER3MAXPLUS

    11 in stock

    $1,199.00$1,049.00

      Description

      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

      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
      AC Charging
      RIVER 3 Plus fast-charges in 1 hour with X-Stream, no battery damage with vehicle-grade cells and trickle charge technology.

      Solar Charging
      Power up RIVER 3 Plus in only 1.5 hours with 220W solar input. Go even more portable with our 45W Portable Solar Panel (Type-C) and charge electronics directly.

      Car Charging
      Charge RIVER 3 Plus using your car battery while you drive, making it an ideal choice for on-the-go.

      Generator Charging
      Recharge in just 1 hour with a gas generator for a full day of quiet, safe, and efficient power.

      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.

      Upgraded smart control

      Convenient, intelligent, customized power control

      Product Details

      What's in the box

      RIVER 3 Max Plus
      AC Charging Cable
      Car Charging Cable
      USB-B to USB-A UPS Communication Cable
      Quick Start Guide and warranty

      Specs

      Capacity

      858Wh

      Dimensions

      23.4 × 23.2 × 23.8 cm

      Net Weight

      10.5 kg

      Battery Chemistry

      LiFePO4, 3000 cycles to 80% capacity

      UPS

      <10 ms

      Noise

      <30 dB

      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 ports:
      100W ×1, 5/9/12/15V⎓3A Max, 20V⎓5A Max, 100W Max
      140W ×1, 5V/9V/12V/15V⎓3A Max, 20V/28V⎓5A Max

      Car Output

      1 outlet, 12.6V, 10A, 126W max

      AC Input

      650W, 0-100% in 60 min

      Solar Input

      220W, 0-100% in as fast as 1.5 hr

      Car Input

      220W, 11~55V, 0-100% in 3.3 hr

      Generator Input

      650W, 0-100% in 60 min

      Optimal Operating Temperature

      20℃-30℃

      Charge Temperature

      0℃-45℃

      Discharge Temperature

      -10℃-45℃

      Storage Temperature

      20℃-30℃

       

      Footnote:

      All the test results displayed on the page are based on our internal testing, subject to different conditions, including temperature variations, humidity levels, and equipment calibration standards. Please note that these results are provided for informational purposes only and should not be considered as conclusive evidence for all scenarios. Data was tested in a controlled laboratory environment and actual user experience may vary.

      1. The runtime is based on laboratory tests conducted with common household appliances under normal room temperature conditions. The "double runtime" claim specifically refers to tests using low-wattage appliances, such as a 3W light or Wi-Fi router.

      2. The noise level data is based on laboratory tests conducted at a room temperature of 89.6°F (32°C). Actual use may have slight deviations due to variations in the real environment.

      3. The IP54 water-proof rating applies only to the battery pack, not the entire package. It does not prevent water immersion but can prevent fire or explosion in the event of a short circuit if the battery is splashed with water or rain, ensuring user safety and property protection

      © 2025 Actiontech, Powered by Shopify

          Login

          Forgot your password?

          Don't have an account yet?
          Create account