EcoFlow · Solar Generator

SKU: RIVER-3-BASECAMP

EcoFlow RIVER 3 Complete Solar Kit

The EcoFlow RIVER 3 is a compact 245Wh portable power station with 300W output (600W surge), sold with a choice of 100W solar panel bundles.

Capacity 245Wh
Output 300W continuous, 600W surge/X-Boost
Solar array (base bundle) 1 x 100W rigid panel (Eclipse Kit)
Warranty 2 years

Choose this kit if…

  • You want a compact starter battery for short camping trips.
  • You need quiet, uninterruptible backup for small devices like routers or lights.
  • You want fast charging so it's ready again within the hour.

Choose your bundle

Bundle Options

Cheapest kit with a single fixed panel

What’s in the box

  • 1 x Ecoflow River 3 Portable Power Station
  • 1 x 100W Rigid Solar Panel
  • All required cables, connectors and fuses

Portable folding panel for travel

What’s in the box

  • 1 x Ecoflow River 3 Portable Power Station
  • 1 x 100W Folding Solar Panel Suitcase
  • All required cables, connectors and fuses

Same folding panel, premium bundle tier

What’s in the box

  • 1 x Ecoflow River 3 Portable Power Station
  • 1 x 100W Folding Solar Panel Suitcase
  • 1 x EMP Bag
  • 1 x LED String Lights
  • All required cables, connectors and fuses

Unit only for owners with existing panels

What’s in the box

  • 1 x Ecoflow River 3 Portable Power Station
  • All required cables and connectors
Regular price
$659.89
Sale price
$659.89
Regular price
$849.00
You save $189.11
Pay over time at checkout.
Talk it through with our team  ·  877-242-2792
Orders processed in 24–48 hours
Lifetime support by phone, chat & email
30-day returns
Full manufacturer warranty
Trusted by 50,000+ Customers powered since 2018
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Ships from the USA Warehouses in CA, TX and NY

Not sure which kit is right?

Tell us what you want to power and we will size the system with you, free, before and after you buy. The team picks up the phone Mon–Thu 10am–5:30pm and Fri 10am–1pm EST.

Frequently bought together

EcoFlow RIVER 3 · Basecamp Kit $659.89

Specifications

The numbers

Warranty
2 Years

In plain English

What that means for you

How long it lasts

What it can run

Charging speed

Moving it around

Room to grow

Scales are the ShopSolar team's read of the manufacturer's published specs.

Overview

Power that grows with you.

  • EcoFlow RIVER 3 has 245Wh capacity, 300W rated output, X-Boost up to 600W
  • 2x runtime for <100W appliances
  • 30% smaller than the industry average
  • <20 ms UPS for uninterruptible backup
  • <30dB whisper quiet for 24/7 use
  • 1-hr fast charging, no battery damage 
  • IP54 waterproof-rated battery pack
  • Charge up to 6 appliances at the same time

An ideal starter battery that is compact yet delivers powerful performance.

Compact design, longer runtime

Easily handle power outages and extend outdoor stays with GaN

With groundbreaking X-GaNPower, RIVER 3 is changing the industry with compact, quiet batteries that deliver long runtimes for small electronics. By tapping into the superior energy efficiency of GaN, this series stretches the operating time of low-wattage devices while reducing the size and controlling the volume.

2× light and network runtime

RIVER 3 revolutionizes energy efficiency, delivering double runtime for appliances under 100W, extending use at home and in the great outdoors.¹

EcoFlow RIVER 3: 30% more compact for on-the-go use

RIVER 3 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

With X-GaNPower technology, from enhanced heat dissipation, RIVER 3 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.

EcoFlow RIVER 3: <20 ms UPS solution for uninterrupted daily living

When a power outage occurs, your AC outlet will switch to the RIVER 3 supply in a barely noticeable 20 ms. It keeps vital home appliances running, maintaining food storage, security, and communication. Experience a seamless, automatic switchover for continuous peace of mind

4 charging options, safely charge 0-100% in 1 hr

Quickly prepare for outdoor trips and power outages

Power up to 600W appliances

Your reliable companion in the wild or during an outage

RIVER 3 keeps 90% of your must-have appliances running with 300W of power. With X-Boost technology, it can power 600W heating devices without breaking a sweat. Keep your essentials running smoothly, even during power outages or outdoor getaways.

Still have questions? Give us a call at 877-242-2792

Choose your kit

Build it around how you'll use it.

Every kit starts with the same power station. What changes is the panels, and whether it connects to your home.

  1. Pick your starting point Choose the power station on its own if you already have panels, or a kit if you are starting from scratch.
  2. Match the panels to your life Folding panels pack away for the RV and campsite. Rigid panels suit a cabin, shed or backyard. The transfer switch connects to your home.
  3. Let us help you set it up Every order comes with our setup guide and lifetime support from the team, before and long after delivery.
Every bundle compared side by side
Eclipse Kit Nomad Kit Basecamp Kit River 3
Price $342.94$381.09 Save $38.15 $391.73$489.00 Save $97.27 $659.89$849.00 Save $189.11 $199.00$299.00 Save $100.00
Panels & extras1 x 100W Rigid Panel1 x 100W Folding Panel1 x 100W Folding PanelMain Unit Only
Best forCheapest kit with a single fixed panelPortable folding panel for travelSame folding panel, premium bundle tierUnit only for owners with existing panels
  • 1 x Ecoflow River 3 Portable Power Station
  • 1 x 100W Rigid Solar Panel
  • All required cables, connectors and fuses
  • 1 x Ecoflow River 3 Portable Power Station
  • 1 x 100W Folding Solar Panel Suitcase
  • All required cables, connectors and fuses
  • 1 x Ecoflow River 3 Portable Power Station
  • 1 x 100W Folding Solar Panel Suitcase
  • 1 x EMP Bag
  • 1 x LED String Lights
  • All required cables, connectors and fuses
  • 1 x Ecoflow River 3 Portable Power Station
  • All required cables and connectors

What it powers

What it keeps running when the grid goes down.

Estimated run times on one fully charged unit, from the manufacturer's published figures. Add panels and it keeps topping itself up.

21hours

LED lights · 10W

5.2hours

CPAP machine · 40W

1.9hours

50" TV · 110W

3.2hours

Fridge · 120W

3.8hours

Chest freezer · 100W

Needsa bigger inverter

Microwave · 1,000W

Questions & answers

Asked by shoppers, answered by our team.

No questions yet. Ask our team anything about this product and we'll answer it here.

Trustpilot

What customers say about us.

Lifetime support

Real people, for the life of your system.

You get free, direct access to our support team by phone, email and chat. Whether it's setup guidance next week or troubleshooting years down the road, we're here to help.

FAQ

Questions, answered.

Can't find what you need? The team is a phone call away.

Call 877-242-2792
Can you help with system sizing and design?

Yes. Our team can help you choose the right solar kit based on your goals, power needs, and location. We provide personalized guidance before and after your purchase at no additional cost.

Many of our customers complete the majority of installation themselves using our diagrams and support resources. For final electrical connections, a licensed electrician may be required depending on local codes.

While we do not directly install systems, we can help connect you with qualified local professionals and provide technical documentation to support your installer.

Our team works hard to process all orders within 24-48 hours. Most products ship directly to your door using the quickest, most cost effective ground shipping services depending on size. You'll receive tracking details and delivery coordination as soon as your order ships. Our average shipping times are anywhere from 3-7 days.

Our return policy is normally 30 days. If you have specific questions about returns, eligibility, or specific product conditions, you can learn more in our help center.

All products are backed by full manufacturer warranties. In addition, our team provides free lifetime technical support to assist you throughout the life of your system.

Yes! We offer a variety of flexible payment plans to fit any budget. Options include monthly financing with competitive interest rates, and some plans require no money down. You can apply during checkout and get approved in minutes.