
EcoFlow River 3 Max portable power station promotion (RIVER 3 Plus + EB300) at €349
Are you looking for a portable, powerful and expandable power solution for your travels, outdoor outings or power outage needs? There EcoFlow River 3 Max stationcomposed of the RIVER 3 Plus and additional battery EB300is available at €349. An ideal choice for reliable power, ultra-fast charging and expandable capacity up to 858 Wh, suitable for RVs, backpacking or emergency home use.
Why Choose EcoFlow River 3 Max Portable Power Station?
✅ 1200W of power to power 90% of your devices ✅ Capacity expandable up to 858 Wh for extended autonomy ✅ Ultra-fast charging (1 hour on mains, 1.5 hours on solar) ✅ Quiet operation and compact design for easy transport ✅ Advanced protection for your sensitive devices and a lifespan of 10 years
1,200 W of power to power 90% of your devices
With a rated power of 600 W and up to 1200 W in X-Boost mode, the River 3 Max allows you to:
- Powering energy-hungry devices (radiators, electric tools, etc.).
- Support 7 outputs (3 AC outlets, 2 USB-A ports, 1 USB-C port, 1 cigarette lighter output).
- Provide a built-in lamp for constant visibility.
A versatile choice for home or outdoor use.
Expandable capacity up to 858 Wh for extended autonomy
The River 3 Max combines the RIVER 3 Plus (286 Wh) and the EB300 battery (286 Wh), for a total capacity of 572 Wh. With the addition of a second EB600 battery (572 Wh), you can reach up to 858 Wh.
An asset for:
- Long stays in a campsite or van.
- Growing energy needs.
A wireless connection via Pogo pins makes the extension simple and secure.
Ultra-fast and multiple charging for flexible use
The River 3 Max recharges in just 1 hour from the mains, and offers several options:
- Solar charging (220 W for charging in 1.5 hours).
- Charging in car (in 3.3 hours).
- Charging on generator (in 1 hour).
A practical choice for rapid autonomy without waiting.
Quiet operation and compact design
With a sound level below 30 dB, the River 3 Max is:
- Ultra-quiet, for day and night use.
- Ultra-compact and lightweight, for easy transport and storage.
An ideal choice for small spaces or on the go.
Advanced protection for your sensitive devices
The River 3 Max offers:
- A transfer time of less than 10 ms in the event of a power outage.
- Protection against current variations, overheating and short circuits.
- A lifespan of 10 years (3,000 charge cycles).
Where can I find this EcoFlow River 3 Max offer?
Don’t miss this promotion on the EcoFlow River 3 Max portable power station at €349.
⏩ See the EcoFlow River 3 Max Station on Amazon ⏪
BLACK FRIDAY OFFERTo take advantage of this offer you must purchase it by 1.12 (while stocks last)
To discover other solar panel promotions or solar energy solutionsexplore the best offers of the moment.
EcoFlow River 3 Max video
About the EcoFlow brand
EcoFlow is a leading brand in the field of portable and sustainable energy solutions, combining innovation, performance and respect for the environment.
Technical sheet of the EcoFlow River 3 Max station
- Brand : EcoFlow
- Model : River 3 Max (RIVER 3 Plus + EB300)
- Ability :
- RIVER 3 Plus: 286 Wh
- EB300: 286 Wh
- Total capacity: 572 Wh (expandable to 858 Wh with EB600)
- Output power :
- Rated: 600 W
- X-Boost: up to 1200 W
- Outings :
- 3 AC outlets (ASI)
- 2 USB-A ports
- 1 USB-C port
- 1 cigarette lighter outlet
- Recharge :
- Sector: 1 hour
- Solar (220 W): 1.5 hours
- Car: 3.3 hours
- Generator: 1 hour
- Technology :
- X-Boost (increased power)
- X-GaN Power (energy efficiency)
- X-Guard (advanced protection)
- Autonomy :
- Up to 16 hours for devices < 100 W
- Up to 2x more battery life for low-power devices
- Noise level : < 30 dB
- Lifetime : 3,000 cycles (10 years of daily use)
- Protection : IP54 (waterproof, fireproof, shockproof)
- Dimensions : Compact and lightweight
- Package contents :
- 1 × RIVER 3 Plus station
- 1 × EB300 extra battery
- 1 × charging cable
- 1 × User Manual
The EcoFlow River 3 Max Portable Power Station is a complete solution for reliable, expandable and portable power.
⏩ See the EcoFlow River 3 Max Station on Amazon ⏪
EcoFlow River 3 Max: the portable power station at €349 for scalable and reliable energy





