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EcoFlow RIVER 3 Plus Portable Power Station

by EcoFlow
SKU: EFRIVER3Max-US
Save $90.00
Original Price $508.00
Current Price $418.00

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The EcoFlow RIVER 3 Plus Is The Compact But Mighty On-The-Go Power Station You Have Been Waiting For

The EcoFlow RIVER 3 Plus Portable Power Station offers the perfect balance between portability and power, making it an essential companion for outdoor adventures, emergencies, and on-the-go professionals. It is engineered to keep your essential devices powered without interruption. Whether you're camping, traveling, or facing a sudden power outage, the RIVER 3 Plus ensures reliable energy access anywhere.

The RIVER 3 Plus comes in three unique options, each specially designed for what you need.

RIVER 3 Plus

RIVER 3 Max

RIVER 3 Max Plus

Battery Capacity 286Wh 572Wh with battery 858Wh with battery
AC Output 600W (1200W X-Boost) 600W (1200W X-Boost) 600W (1200W X-Boost)
Extra Battery Power Expansion 858Wh 572Wh 858Wh
UPS Switchover Time <10 ms <10 ms <10 ms


EcoFlow RIVER 3 Plus Portable Power Station inside the car

Why Should You Buy The EcoFlow RIVER 3 Plus?

286Wh Capacity with 600W Output So You Can Power Many Home and Outdoor Appliances

The EcoFlow RIVER 3 Plus provides a powerful 286Wh battery with a 600W output, easily managing many home and outdoor appliances, including coffee makers, televisions, lights, and more. X-Boost technology allows it to handle devices up to 1200W without stress.

Compact and Portable Design For Easy Portability

Designed with 30% more compactness than traditional power stations, the EcoFlow RIVER 3 Plus fits seamlessly in small spaces, making it easy to carry during outdoor trips or emergencies.

Quick <10 ms UPS Protection to Keep Sensitive Electronics Safe

Protect sensitive devices with the built-in UPS that automatically switches in less than 10ms during a power outage, safeguarding your equipment from sudden surges and interruptions.

Pure Silent Operation So You Can Sleep Easy

Safely place the RIVER 3 Plus next to your bed knowing you will not be disturbed by a noisy fan.

Expand Your Power Output to 858Wh With an Extra Battery That Can Be Charged Separately and Comes With Its Own USB Ports

Need more power? Expand the capacity of the EcoFlow RIVER 3 Plus to 858Wh with an additional battery, giving you longer usage time for high-demand devices, perfect for extended outdoor stays.

Charge Up With Solar Panels, an AC Outlet, or Even a Car Charger or Generator

Charge the RIVER 3 Plus using solar panels, an AC outlet, a car, or even a generator. With its fast-charging capability, you can recharge from 0 to 100% in just 1 hour, keeping you ready for any situation.

EcoFlow RIVER 3 Plus Portable Power Station

What's Included

  • 1 x EcoFlow RIVER 3 Plus Portable Power Station
  • 1 x AC Charging Cable
  • 1 x Car Charging Cable
  • 1 x USB-B to USB-A UPS Communication Cable
  • 1 x Manual
  • 1 x Warranty Card


EcoFlow RIVER 3 Plus Specifications

Capacity 286Wh
Dimensions 9.2 × 9.1 × 5.8 in
Net Weight 10.4 lbs
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 1 port, 5/9/12/15⎓3A Max, 20V⎓5A Max,100W Max
Car Output 1 outlet, 12.6V, 10A, 126W max
AC Input 380W, 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 380W, 0-100% in 60 min
Optimal Operating Temperature 68°F-86°F
Charge Temperature 32°F-113°F
Discharge Temperature 14°F-113°F
Storage Temperature 68°F-86°F

Customer Reviews

Based on 9 reviews
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baculam
for Ecoflow River 3 Plus

Trust Website, don't have to worry about them.

Thank you for your review, Son. We're delighted to hear that you trust our website and feel confident when shopping with us. Your support means a lot, and we're always here if you have any questions or need assistance. Thanks for choosing Outbound Power!

C
Charles W.
Perfect

Fits a need we’ve had for awhile Will keep our modem and phones charged as well as run a couple lights and the tv. Like the boost feature in case we need to use a small appliance This is our 2 nd. EcoFlow

Thank you, Charles, for the fantastic review! We're thrilled to hear that the EcoFlow RIVER 3 Plus fits your needs perfectly. It sounds like it's an ideal solution for keeping your modem, phones, lights, and TV running, and we're glad you appreciate the boost feature for small appliances. It's an honor to serve you for your second EcoFlow purchase, and we truly appreciate your trust in Outbound Power. If you have any questions or need further assistance as you enjoy your new power station, please don't hesitate to reach out.

R
RODNEY W.
A Great Device

Great device for portable power use. The price was very competitive and fair. Outbound is an excellent company and very important as we transition to global warming and extreme environmental conditions.

Thank you for sharing your experience. We're glad to hear that our portable power device met your needs and that you found our pricing competitive and fair. At Outbound Power, we understand the importance of reliable solutions as we navigate the challenges of global warming and extreme environmental conditions. Your trust in our products means a great deal to us, and we're here to support you as you transition to more sustainable power options. If you have any questions or need further assistance, please don't hesitate to reach out. Thank you for choosing Outbound Power.

N
Noel

Awesome portable power station. Very efficient with power supply. Has a greater efficiency than my River 2 Pro. Has the latest software and tech at a reasonable price. Highly recommend this product.

Thanks for the great feedback, Noel! The RIVER 3 Plus is definitely a step up in efficiency and technology, and we're glad you're enjoying it. Appreciate your recommendation and your support!

S
Sharon G.
Great power station

The river 3 plus is a great power station. I’m very happy so far. It does what I want it to do. I like the app. It’s quiet. It’s very nice looking too.

Hi Sharon,

Thank you for taking the time to share your review. We're thrilled to hear that the EcoFlow RIVER 3 Plus is meeting your needs so well—from its performance and quiet operation to the intuitive app and attractive design. If you have any questions or need further assistance as you continue to use it, please don't hesitate to reach out.

Thanks for choosing Outbound Power, and enjoy your new power station!

++ Whoa! Love the pictures, thank you for that!

M
Mario

Great power station. Shipping was very fast.

Hi Mario,

Thank you for your positive review. We're delighted to hear that you're enjoying your River 3 Plus and that the shipping was fast. Our team works hard to ensure a smooth experience, and your feedback reaffirms that effort. If you have any questions or need further assistance, please feel free to reach out.

Thanks for choosing Outbound Power.

P
Peter N.
Perfect Camping Partner

Recently purchased the River 3 Plus for a camping trip and it worked out perfectly. I was able to charge phones, run lights at night, and even too off smaller battery backups. I could see pairing this with a solar panel and having many days of power without stress. At home I plan on using it as emergency backup and eventually pairing it with the add-on battery unit (one of the main reasons I chose this version) to use as temporary power for appliances during power outages. I am very happy with this purchase and will definitely be buying from Outbound Power in the future.

Thanks, Peter! That sounds like the perfect setup for both camping and home backup. The ability to expand with an extra battery really makes the River 3 Plus a solid choice. Glad to hear it’s working well for you, and we look forward to helping with your future power needs!

Y
York T.
Great experience!

Fast shipping, great price and great product. Customer service team was responsive and great with my questions and issues.

Thank you, York! We're so glad to hear about your great experience with us. It's wonderful to know that our pricing, shipping, and customer service hit the mark for you. If you have any more questions or need assistance in the future, we're always here to help!

W
William S.
Quick and easy, lots of great info on the website

Easy, good communication, quick shipping