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EcoFlow River 3 Max Plus Portable Power Station with 600W AC output & Built in
SKU
EFRIVER3MAXS
$999.00
The EcoFlow River 3 Max Plus Portable Power Station with 600W AC Output and 858Wh Battery is a reliable and versatile power source. Whether you'r... Read More.

Product Details
Technical Details: EcoFlow River 3 Max Plus Portable Power Station with 600W AC Output and 858Wh Battery
The EcoFlow River 3 Plus Portable Power Station ensures a dependable power source, wherever you may be. Whether you're navigating power outages, embarking on outdoor escapades, or simply requiring daily use at home, this compact powerhouse provides a 600W AC output to keep your crucial devices operational. With an integrated light, it guarantees you're never left without illumination when it's most needed.
Key Features:
- High Performance with X-Boost Technology
- Seamless Switching for Sensitive Equipment
- Extended Runtime and Efficient Power
- Compact, Lightweight and Whisper-Quiet
- Expandable Capacity and Fast Charging
High Performance with X-Boost Technology
The River 3 Plus packs a punch despite its compact size. Thanks to X-Boost technology, it can continuously handle high-demand appliances up to 1,200W, covering around 90% of home electronics. Whether it's kitchen appliances, entertainment devices, or small power tools, this power station keeps them operating efficiently and safely.
Seamless Switching for Sensitive Equipment
Designed for home office setups and gaming, the River 3 Plus provides a professional-grade auto-switch with a response time of less than 10 milliseconds. This rapid switchover protects sensitive devices from sudden power loss, ensuring your work, gaming, or streaming remains uninterrupted and worry-free.
Extended Runtime and Efficient Power
Equipped with advanced X-GaNPower technology, the River 3 Plus maximises energy efficiency for small electronics. Appliances under 100W can operate for twice as long compared to traditional batteries, giving you extended runtime during power outages or outdoor stays. The compact, quiet design ensures convenience without sacrificing performance.
Compact, Lightweight and Whisper-Quiet
Weighing just enough to be portable, the River 3 Plus fits easily in a bag, minivan, or small storage space. With noise levels under 30 dB, it runs almost silently, making it ideal for overnight use at home or on camping trips. Its efficient heat dissipation further supports long-term operation without disturbance.
Expandable Capacity and Fast Charging
Adapt your power needs with the River 3 Plus' expandable battery system. Stack additional EB300 (286Wh) or EB600 (572Wh) batteries wire-free to reach up to 858Wh of energy. With four safe charging options, the power station can be fully charged from 0-100% in just one hour, ensuring you're always ready for any situation.
Top Three Features: EcoFlow River 3 Max Plus Portable Power Station with 600W AC Output and 858Wh Battery
- High Performance with X-Boost Technology: The River 3 Plus, equipped with X-Boost technology, can handle high-demand appliances up to 1,200W, ensuring your home electronics continue to operate efficiently and safely. This feature is particularly beneficial for those who rely on a range of appliances, from kitchen gadgets to entertainment devices.
- Seamless Switching for Sensitive Equipment: With a professional-grade auto-switch, the River 3 Plus ensures your sensitive devices are protected from sudden power loss. This is a crucial feature for home office setups and gaming enthusiasts, ensuring your work or play remains uninterrupted.
- Expandable Capacity and Fast Charging: The River 3 Plus offers an expandable battery system, allowing you to adapt your power needs as required. With the ability to fully charge from 0-100% in just one hour, this feature ensures you're always ready for any situation.
Our expert's opinion about the EcoFlow River 3 Max Plus Portable Power Station with 600W AC Output and 858Wh Battery
The EcoFlow River 3 Max Plus Portable Power Station with 600W AC Output and 858Wh Battery is a reliable and versatile power source. Whether you're dealing with power outages, embarking on outdoor adventures, or simply need a daily power source at home, this compact powerhouse has you covered. It's equipped with features like X-Boost Technology for high performance, seamless switching for sensitive equipment, and an expandable battery system for adaptability. Plus, with a quick charging time and a whisper-quiet operation, it's a convenient power solution for any situation.
What's included
- EcoFlow River 3 Max Plus Portable Power Station with 600W AC Output and 858Wh Battery
- AC Charging Cable
- Car charging Cable
- EcoFlow USB-B Data Communication Cable
What's not included
- 160W Solar Blanket
- 220W Solar Blanket
- Cigarette Plug to Anderson 50A Plug
- Anderson 50A Plug to XT60 Plug
- PV (MC4) Plug To Solar Anderson Plug
Product Specs

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