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ECOFLOW SHRINKS RIVER POWER STATIONS TO NEW MINIMUMS

INDUSTRY DESK1 MIN READ
MON, SEP 7, 2026

■ AI-SUMMARIZED FROM 1 SOURCE ▸ TIMELINE

EcoFlow has released the fourth-generation River series, delivering compact power stations with 256Wh and 512Wh capacities—roughly 2.5x and 5x the energy storage of airline-approved power banks respectively.

The River 260 Gen4 and 520 Gen4 represent EcoFlow's latest push toward portable energy solutions. The smaller model stores 256Wh while the 520 Gen4 doubles that capacity to 512Wh, making both suitable for powering multiple devices simultaneously. The demo setup shows the 260 Gen4 charging a phone, powering a portable fridge, and supplying a Starlink Mini unit—demonstrating the practical utility of the compact form factor. These miniature power stations target users who need reliable backup power without the bulk of larger units. The Gen4 improvements focus on fitting more energy density into smaller packages, addressing demand from travelers, remote workers, and outdoor enthusiasts. EcoFlow continues positioning itself in the growing portable power market, where battery capacity and physical size remain key differentiators.

■ SOURCES

The Verge

■ SUMMARY WRITTEN BY AI FROM THE LINKS ABOVE

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