Shop EcoFlow River 2 Series for portable power, solar charging, emergency backup and off-grid energy needs. This collection brings EcoFlow solar generator options together so customers can compare battery capacity, AC output, solar input, charging speed, ports and expansion support. Use these systems for homes, RVs, cabins, work sites, travel and outage protection. Use this collection to compare equipment by size, compatibility, voltage, capacity, output and system fit before building or expanding your power setup. Use this page to compare compatibility, system size, voltage, capacity, output rating and supporting accessories before choosing the right equipment.