Description
EcoFlow RIVER 3Plus(286Wh,600W)Portable Power Station
The EcoFlow RIVER 3 Plus is a next-generation portable power station that redefines the “small but mighty” category. Designed as a significant upgrade to the standard RIVER 3 and the previous RIVER 2 series, the “Plus” model balances a compact 286Wh capacity with a robust 600W inverter, making it a versatile tool for both outdoor adventures and critical home backup.
High Output with X-Boost
While many compact units are capped at 300W, the RIVER 3 Plus provides a steady 600W AC output. For high-wattage heating devices or small kitchen appliances, EcoFlow’s X-Boost technology allows it to power devices up to 1200W. This ensures you can run 90% of common home electronics without the unit shutting down.
Pro-Grade UPS Protection
One of the standout features is its ultra-fast <10ms switchover time. This allows the RIVER 3 Plus to act as an Uninterruptible Power Supply (UPS). If the grid fails, it switches to battery power faster than the blink of an eye, protecting sensitive electronics like desktop computers, NAS drives, and gaming consoles from data loss or hardware damage.
GaN Technology
The RIVER 3 Plus utilizes X-GaNPower technology (Gallium Nitride). This advanced semiconductor material allows the unit to run more efficiently, reducing heat loss and noise. It operates at a whisper-quiet level (<30 dB), making it ideal for use on a nightstand to power a CPAP machine or in a quiet office environment.
Modular & Expandable Design
Unlike the base RIVER 3, the EcoFlow RIVER 3 Plus model features a “wire-free” expansion port. You can stack it with an EB300 (286Wh) or EB600 (572Wh) extra battery. This modular approach allows you to scale your capacity up to 858Wh, effectively turning a portable day-trip unit into a multi-day power solution.
Connectivity and Control
The EcoFlow RIVER 3Plus Portable Power Station is fully integrated with the EcoFlow App via Wi-Fi and Bluetooth. Users can monitor real-time wattage, adjust charging speeds to preserve battery health, and even control the built-in LED strip light, which provides soft, downward-facing illumination—perfect for lighting up a tent or a desk during a blackout.
Long-lasting, reliable LiFePO4 battery
With LiFePO4 batteries, RIVER 3 Plus performs for over 10 years before dropping to 80% capacity. Unlike traditional UPS systems that rely on short-life lead-acid batteries, RIVER 3 Plus won’t need replacing for a decade and significantly reduces the risk of power loss. With an industry-leading 5-year warranty, the RIVER 3 Plus stands out as a long-term, cost-effective, hassle-free solution.
4 ways to charge, 0-100% in only 1 hr
Unlike traditional UPS systems that require 8-12 hours of charging, RIVER 3 Plus fully recharges via AC in just 1 hour, ensuring you’re ready for power outages at short notice. Additionally, it supports solar, car, and generator charging, reducing grid dependency and providing peace of mind during long outages.
Built-in light
You’ll never be left in the dark again! The built-in light automatically illuminates during a power outage, with additional control features in the app.










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