Includes RIVER 3 Plus + Extra Battery 300

More Runtime in a Compact Everyday Backup System

• 572Wh Total Capacity – expanded portable power for home backup, travel, and camping
• Includes Extra Battery 300 – upgraded runtime in a compact bundle setup
• 600W AC Output / 1200W X-Boost – powers laptops, routers, TVs, mini fridges, and more
• <10ms Pro-Grade UPS – ideal for PCs, NAS systems, routers, and sensitive electronics
• Up to 2× Runtime – optimized for light-wattage appliances and daily essentials
• Wire-Free Battery Connection – easy expansion without cables or tools
• Compact & Lightweight Design – added capacity without heavy bulk
• 1-Hour Fast Charging – rapid recharge with battery-safe technology
• Up to 220W Solar Charging – efficient off-grid charging with solar panels
• Whisper Quiet Operation – under 30dB for 24/7 indoor use

Why Choose RIVER 3 Max

The EcoFlow RIVER 3 Max is a smart mid-size portable power solution for users who need more runtime than the standard RIVER 3 Plus without stepping up to a larger system. With built-in expansion, fast charging, UPS protection, and compact portability, it’s ready for everyday backup power.