EcoFlow River 3 Plus Portable Power Station + River 3 Plus Battery 572 Wh

EcoFlow Products

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• Free shipping to the 48 continental U.S. states

• Island delivery available via our insured Florida-based logistics network — secure, coordinated, and professional. ASK US FOR A QUOTE, SHIPPING IS EXTRA. 

• Select EcoFlow solar panels and accessories may ship via USPS when applicable

• Message us after placing your order to receive your Florida shipping address — this ensures smooth processing for island deliveries

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• 19+ years of trusted online selling experience.

📣 Tax Exemption Highlights

• EcoFlow solar generators and related equipment are tax-exempt in most Island locations.

• Starting August 1, 2025, qualifying solar products are also tax-exempt in Florida through P.E.T.S AND YOU.

• Save more while investing in clean energy solutions.

SKU: EFEB600 and EFRIVER3Plus-US

EcoFlow RIVER 3 Plus Portable Power Station + Extra Battery

(858Wh Total Capacity)  

Reliable, Fast-Charging Power Solution for

Outdoor Adventures and Emergency Backup 

Key Features

1. Expandable Energy Storage – Add 572Wh to the RIVER 3 Plus for a total of 858Wh, perfect for extended use.  
2. Independent Use – The extra battery functions on its own, featuring a 140W USB-C port for portable power and recharging.  
3. Long-Lasting Durability – Built with LiFePO4 battery chemistry, ensuring a 10-year lifespan, lasting 6× longer than standard batteries.  
4. Robust Design – IP65 waterproof rating, UL 94V-0 fire-resistant casing, and drop-tested up to 3.3 feet for reliability in tough conditions.  
5. Fast Charging Options – Recharge in as fast as 2.3 hours via USB-C, solar, AC outlet, or car charging, ensuring continuous power whenever needed.  

Product Overview  
The EF ECOFLOW RIVER 3 Plus Portable Power Station with an Extra Battery (EB600) is an advanced energy storage solution designed for outdoor enthusiasts, emergency preparedness, and off-grid power needs.  

With 572Wh of additional storage, this kit expands the RIVER 3 Plus to 858Wh, extending the runtime for essential appliances like car fridges, travel kettles, and mobile devices.

Its independent use capability, extended lifespan, and rugged durability make it the ideal power companion for any situation.  

Why Choose the EF ECOFLOW RIVER 3 Plus Kit?  
- Expanded Capacity – Longer runtime for essential appliances and outdoor power needs.  
- Portable and Independent Power – Use the extra battery separately for on-the-go energy solutions.  
- Built to Last – IP65 waterproofing, heat-resistant materials, and drop-tested durability for extreme conditions.  
- Rapid Recharge – Multiple fast-charging methods for quick power replenishment.  
- Solar-Ready – Compatible with solar charging, ensuring eco-friendly energy use.  

What’s Included
- EF ECOFLOW RIVER 3 Plus Portable Power Station (858Wh total capacity)  
- EF ECOFLOW RIVER 3 Plus Smart Extra Battery (EB600 - 572Wh)  
- AC Charging Cable  
- Car Charging Cable  
- DC5521 to DC5525 Cable  
- User Manual and Quick Start Guide  
- Warranty Card  

Frequently Asked Questions (FAQs)  

Can the extra battery be used independently?  
Yes, it features a 140W USB-C port, allowing it to charge small devices and recharge on its own.  

How long does it take to charge?  
It can be fully charged in as fast as 2.3 hours using USB-C, solar, AC outlet, or car charging.  

What is the lifespan of the battery?  
The LiFePO4 battery ensures a 10-year lifespan, lasting 6× longer than standard lithium-ion batteries.  

Is the battery suitable for outdoor use?  
Yes, it has an IP65 waterproof rating, heat resistance, and has been drop-tested up to 3.3 feet for durability.  

What appliances can this power?   
It can run a car fridge for 10.8 hours or a travel kettle for 60 minutes, among many other devices.  

Warranty Coverage

EcoFlow Factory Warranty applies to products shipped within the 48 contiguous U.S. 

• Customers in Island locations can receive support via P.E.T.S AND YOU’s Florida service center.

• If a replacement is required, we assist with shipping to/from Florida at significantly reduced rates.

• Optional CPS Extended Warranty available: Begins 30 days after purchase, covers shipping costs to and from excluded areas. Includes protection for the full original dollar value at time of purchase.

📌 Please Note 

• If you reside outside the 48 continental states, contact us before shipping power stations — they require specific hazardous goods procedures. We’re happy to assist in ensuring safe and compliant delivery.

• Solar panels and accessories may ship in separate boxes with different tracking numbers.