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

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

$449.00
$449.00 $469.00
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EcoFlow RIVER 3 Max Plus Portable Power Station (858Wh)
  • EcoFlow RIVER 3 Max Plus Portable Power Station (858Wh)
EcoFlow RIVER 3 Max Plus Portable Power Station (858Wh)

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

$449.00
$449.00 $469.00

Includes RIVER 3 Plus + Extra Battery 600

Expanded Portable Power with Pro-Grade UPS Protection

  • 858Wh Total Capacity – extended portable power for backup, travel, camping, and daily use
  • Includes Extra Battery 600 – pre-configured larger-capacity setup for longer runtime
  • 600W AC Output / 1200W X-Boost – powers laptops, TVs, routers, mini fridges, and more
  • <10ms Pro-Grade UPS – ideal for PCs, routers, NAS systems, and sensitive electronics
  • Up to 2× Runtime – optimized for light-wattage appliances and everyday essentials
  • Wire-Free Battery Connection – seamless expansion without cables or tools
  • Compact & Lightweight Design – more power without bulky size
  • 1-Hour Fast Charging – rapid recharge with battery-safe technology
  • Up to 220W Solar Charging – efficient off-grid recharging with solar panels
  • Whisper Quiet Operation – under 30dB for 24/7 indoor use

Why Choose RIVER 3 Max Plus

The EcoFlow RIVER 3 Max Plus is the ideal choice for users who want more runtime right out of the box. Combining the RIVER 3 Plus with the Extra Battery 600, it delivers stronger everyday backup power with fast charging, UPS protection, and compact portability.

Intentional design

We make things that work better and last longer. Our products solve real problems with clean design.

Quality first

We obsess over the details and strive to deliver the best products at the best prices, every time.

Customer care

We're always on your side: keeping our loyal customers happy is our top priority and number one goal.

Feature 1

Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.

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Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.

At the heart of every product lies a unique story, driven by our passion for quality and innovation. Each item enhances your everyday life and sparks joy.