New EcoFlow RIVER3 Max Plus 858Wh

227.70 $

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Description

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This product is the EcoFlow RIVER 3 Max Plus (870).

Purchased in May 2026.
Proof of purchase (original or copy) will be included.
You can receive an extended warranty (5 years) by registering on the official website after the product arrives.

[Product Features]
- Rated output 600W, can power appliances up to 900W with X-Boost
- Can be used separately from the main unit and extra battery when needed for outdoor or disaster preparedness
- Full-fledged power supply with 10ms automatic switching, useful for data protection
- Quiet design below 30 dB, usable even at night

[Product Details]
《Rated output 600W, can power appliances up to 900W with X-Boost》
The RIVER 3 Max Plus provides a rated output of up to 600W. With the X-Boost function turned on, it can operate up to 900W, smoothly powering 90% of household appliances.
Additionally, a light is built into the main unit to ensure illumination during power outages.
Whether for outdoor use or disaster preparedness, the RIVER 3 Max Plus allows you to fully enjoy your free time without worrying about power.

《Can be used separately from the main unit and extra battery when needed for outdoor or disaster preparedness》
It uses a pogo pin connector, wirelessly connecting the battery and securing it with clips instead of cables or screws.
The extra battery has a 140W USB-C charging port and can be used independently.

《Full-fledged power supply with 10ms automatic switching, useful for data protection》
The RIVER 3 Max Plus also functions as an uninterruptible power supply, switching power within 10ms during power outages to reliably protect precision equipment.
It protects your data even if the power supply is suddenly interrupted during office work or gaming.

《Quiet design below 30 dB, usable even at night》
The RIVER 3 Max Plus features cutting-edge heat dissipation technology called X-GaNPower.
It operates as quietly as a library, with operating noise below 30 dB even at a distance of 48cm.
You can use it with peace of mind, day or night.

This product is brand new, unused, and unopened.

Please feel free to ask any other questions or concerns you may have.

Thank you.

Details

Category
Generators & Portable Power Supplies
Brand
ECOFLOW
Condition
New/unused
Shipping
Included in price (by seller)
From
Kyoto

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Delivery in 24/48 h

SHIPPINGS

Free shipping in Spanish mainland, Balearic Islands and Portugal.

For other countries the shipping cost will be paid by the client.

DELIVERY TIME (as of delivery)

Spanish mainland, Balearic Islands and Portugal: 1-2 working days.

Other countries, we attach a table with those that are open in the online store, indicating transporter and transit days.

Free returns

The return period is 14 calendar days from the receipt of the order.

Carriers for change of size in Spanish mainland, Balearic Islands and Portugal, are in charge of 24HRS.