EcoFlow
EcoFlow RIVER 2 MAX (512Wh)
Direct answer: EcoFlow RIVER 2 MAX is a portable power station with 512 Wh and 500W of output.
$249.00
$299.00
$0.49/Wh
Sold by EcoFlow US
Last updated: Sep 19, 2026Region: US
Price history
$249.00
no change
Only one price recorded so far — $249.00.
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Specifications
Capacity
512 Wh
Output Power
500 W
Battery Type
LiFePO4
Weight
5.99 kg
AC Outlets
4
USB-C Ports
1
USB-A Ports
3
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Compare this product
See RIVER 2 MAX side-by-side with alternatives on the cost-per-watt chart.