EcoFlow River 3 Max portable power station

Name: Portable power station EcoFlow River EFRIVER3Max-EU-CBOX
Brand: EcoFlow
SKU: 12092409
Price: 496.49 EUR
Availability: InStock

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Portable power station EcoFlow River 3 Max — LiFePO4 572 Wh, 2 AC outlets, AC/Cigar/Solar/USB charging, 4.7 kg

EcoFlow River 3 Max portable power station Photo 1

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Short description

EcoFlow River 3 Max is a portable power station with a 572 Wh Lithium Iron Phosphate (LiFePO4) battery weighing 4.7 kg. It provides 2 AC outlets, Mini-USB A and USB-A ports, and supports charging via AC, car cigar lighter and solar panels. Compact rectangular design (234×232×146 mm) with button controls. Includes AC and car cables for mobile power at home, camping, or emergencies.

Available for order: 155 pcs.

Warranty: 2 Years

SKU: 12092409

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

07.07.2026 {{selectedOffer.officeDeliveryString}}

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From 4.99 € (Weight: 4.70 kg)

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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment

36 months installment: from 13.79 euros per month

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Product information

Description

EcoFlow River 3 Max is a compact portable power station with a 572 Wh Lithium Iron Phosphate (LiFePO4) battery designed to deliver reliable mobile and backup power. The unit weighs 4.7 kg and features a rectangular housing (234 × 232 × 146 mm) with button controls and an integrated display. It provides two AC outlets, multiple USB outputs including Mini-USB A and USB-A, and supports charging from AC mains, a car cigar lighter and solar panels. The package includes AC and car charging cables for immediate use at home, in a vehicle, or outdoors.

Advantages

The LiFePO4 chemistry offers a long cycle life and stable performance, with up to 3000 charging cycles before capacity noticeably declines. At 572 Wh and 4.7 kg, the River 3 Max balances energy capacity and portability for everyday carry or short trips. Multiple input options and AC plus USB outputs allow simultaneous powering and charging of phones, laptops, small appliances and outdoor equipment. The compact footprint and lightweight design make it simple to move between locations and store when not in use.

Suitable for

Home backup for small appliances and networking equipment during outages
Camping, caravanning and outdoor recreation with portable electronics
Road trips and mobile work from vehicles using the car cigar port
Charging phones, tablets, laptops and small kitchen devices
Emergency preparedness kits for predictable short-duration needs

Key specifications

Battery chemistry: Lithium Iron Phosphate (LiFePO4)
Usable capacity: 572 Wh
Weight: 4.7 kg
Dimensions: 234 × 232 × 146 mm
AC outputs: 2 AC outlets
USB outputs: Mini-USB A and USB-A ports
Charging inputs: AC mains, car cigar lighter, solar panel input
Display: built-in status display for output/input and battery level
Connectivity: Bluetooth and Wi‑Fi for monitoring and control
Operating features: expandable capacity via compatible extra battery, button controls

How to use

Place the River 3 Max on a stable, flat surface away from direct heat and moisture. To charge the unit, connect the supplied AC cable to a mains socket, use the car cable in a vehicle 12V socket, or attach a compatible solar panel to the solar input following the panel manufacturer’s instructions. Turn the unit on with the power button and use the integrated display to monitor charge level and output. Connect devices to the AC or USB ports as needed; the unit will supply power until the battery is depleted. When using the unit as a backup, keep essential devices connected and check the display or app to track remaining runtime.

Usage recommendations

To extend battery life, avoid deep discharges when possible and recharge the power station after each significant use. Use the EcoFlow app via Bluetooth or Wi‑Fi to monitor battery health, view charging history and receive software updates. When charging from solar panels, ensure correct panel orientation and a compatible MPPT charge controller if required. Store the unit in a cool, dry place and perform periodic charging every few months if unused to maintain battery condition.

Specifications

Weight:: 4.7 kg
Product colour:: Black, Grey

All features

USB connector type:: Mini-USB A, USB Type-A
Noise level: Not only energy saving helps to protect the environment but also noise level reduction. Noise level reduction up to 3 dB really means noise level reduction in 2 times. For example, a device with noise level 39 dB (А) will be two times quieter than a devise with a noise level 42 dB (А). Energy-saving certificate that shows noise level plays the role of an additional objective indicator basing on which You can successfully choose a product.: 30 dB
Control type:: Buttons
Wi-Fi:: Yes
Waveform:: Pure sine
Suitable for outdoor use:: Yes
USB port:: Yes
Apps supported:: Y
Cigar lighter adapter included:: Yes
Battery width:: 234 mm
Battery depth:: 224 mm
Battery height:: 110 mm
USB Type-C output power:: 100 W
USB Type-A output power:: 12 W
Cigar lighter output:: 1
AC input power:: 320 W
AC output power:: 600 W
Surge protection power:: 1200 W
Number of DC output quantity:: 2

Design

Product colour:: Black, Grey
On/off switch:: Yes
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.: IP54
Built-in display:: Yes
Carrying handle(s):: Yes
Shape:: Rectangle

Power

Input voltage:: 220 - 240
Solar panel current:: 13000 mA
Solar panel power:: 220 W
Solar panel voltage:: 11 - 55

Operational conditions

Storage temperature (T-T):: -10 - 45
Operating temperature (T-T):: 20 - 30

Weight & dimensions

Weight:: 4.7 kg
Height:: 146 mm
Width:: 234 mm
Depth:: 232 mm

Performance

Battery capacity:: 572 Wh
Charging source:: USB, Solar, Cigar lighter, AC
Number of charging cycles:: 3000
USB Power Delivery (USB PD):: Yes
USB Power Delivery up to:: 100 W

Ports & interfaces

AC outlets quantity:: 2 AC outlet(s)
USB Type-A output ports:: 3
USB Type-C ports quantity:: 1

Battery

Battery technology:: Lithium Iron Phosphate (LiFePO4)

Packaging content

Cables included:: AC, Cigar lighter
Manual:: Yes
Quantity per pack:: 1 pc(s)

Network

Bluetooth:: Yes

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Customer questions

FAQ

How much does the EcoFlow River 3 Max portable power station cost, and is it available for purchase?

The price is 496.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 155 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can EcoFlow River 3 Max portable power station be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the EcoFlow River 3 Max portable power station online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All EcoFlow products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EcoFlow service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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