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EcoFlow RIVER 3 Max Plus Portable Power Station (858Wh,600W)

KSh 87,000.00

  • 858Wh Total Modular Capacity
  • Cable-Free Wireless Pogo Pin Stacking
  • 600W Continuous Output with 1200W X-Boost
  • Pro-Grade <10ms UPS Switchover
  • X-GaNPower Semiconductor Tech
  • High-Speed USB-C Ports (Up to 140W PD 3.1)
  • Whisper-Quiet Operation (<30 dB)
  • Ultra-Fast X-Stream Recharging
  • 220W Fast Solar Input
  • Long-Life LiFePO4 Battery Cells
  • Rugged IP54 & Drop-Resistant Build
  • Dual-Radio App Control
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Description

EcoFlow RIVER 3 Max Plus Portable Power Station (858Wh,600W)

The EcoFlow RIVER 3 Max Plus Portable Power Station (858Wh,600W) is designed for outdoor enthusiasts, remote workers, and emergency preparation, this modular power station delivers long-lasting energy in an extraordinarily portable package. Featuring high-efficiency GaN technology and a cable-free stackable battery system, it effortlessly powers essential electronics, appliances, and medical devices. Whether camping off-grid or facing sudden power outages, it offers the ultimate balance of expandable capacity and whisper-quiet operation to keep your critical devices running without interruption.

Key Technical Details

Modular 858Wh LiFePO4 Capacity: Long-lasting LFP battery cells engineered for 3,000+ cycles to 80% capacity, providing over a decade of reliable daily use.

600W AC Output with 1200W X-Boost: Powers everyday appliances continuously while boosting resistive heating equipment up to 1200W without tripping the system.

Next-Gen X-GaNPower Technology: Utilizes high-efficiency Gallium Nitride semiconductors to minimize heat loss and double runtimes on low-wattage devices.

Pro-Grade <10ms UPS Switchover: Automatically takes over power delivery in under 10 milliseconds during blackouts to prevent sensitive computers and routers from resetting.

Cable-Free Magnetic Stacking: Uses innovative Pogo Pin connections to attach the EB600 Extra Battery wirelessly without cluttered, bulky external cables.

Ultra-Fast X-Stream AC Recharging: Recharges rapidly from 0% to 100% in roughly one hour using standard wall power.

High-Speed USB-C Power Delivery: Includes integrated high-speed USB-C output ports (up to 140W) to charge laptops and smartphones at peak speeds.

Modular Design & Build Quality

The EcoFlow RIVER 3 Max Plus Portable Power Station (858Wh,600W) redefines portable convenience with its wireless, stackable build. Utilizing magnetic Pogo Pin technology, you can attach or detach the 572Wh extra battery in seconds without fumbling with thick external cables. Its rugged, IP54-rated battery casing resists dust and water splashes, while the drop-tested outer shell stands up to demanding outdoor use. The ergonomic handle ensures comfortable carrying from your vehicle to the campsite.

Performance & Advanced Efficiency

Powered by groundbreaking X-GaNPower semiconductor technology, this unit maximizes electrical efficiency like never before. By drastically reducing energy loss during power conversion, it provides up to two times longer battery runtime for low-wattage electronics like Wi-Fi routers, LED lights, and CPAP machines. When higher demand hits, EcoFlow’s proprietary X-Boost technology kicks in, allowing the 600W inverter to smoothly run resistive appliances drawing up to 1200W without risk of overload.

Battery Life & Extended Capacity

Featuring premium LiFePO4 (LFP) battery chemistry, this power station is built to last for more than 3,000 full charge cycles—translating to roughly 10 years of regular use before dropping to 80% original capacity. The combined 858Wh reserve gives you massive energy security, capable of charging laptops over a dozen times or running a mini-fridge through the weekend. Advanced battery management systems continuously monitor voltage and temperature to maximize lifespan and cell health.

Reliable Emergency UPS Backup

When unexpected power outages strike, the EcoFlow RIVER 3 Max Plus Portable Power Station (858Wh,600W) acts as an indispensable home defense system. Featuring an ultra-fast switchover time under 10 milliseconds, it functions as a professional-grade Uninterruptible Power Supply (UPS). It keeps desktop computers, NAS drives, and home security systems powered seamlessly without losing data or disconnecting sessions. Plus, its whisper-quiet output under 30 dB lets you run critical devices through the night uninterrupted.

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