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EcoFlow River 2 Max
EcoFlow River 2 Max portable power station specs, MSRP, and comparison data.
- Battery Capacity
- 512 Wh
- AC Output
- 500 W
- Surge Output
- 1,000 W
Retailer reference price
$289
at EcoFlow
A retailer price reference that is not verified as currently in stock.
Price last checked
Where to Buy
Tracked prices first, lowest firstPrice state: Retailer reference price. Price last checked . How we verify prices
EcoFlow
Out of Stock
$289
View →eBay
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Amazon
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Best Buy
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Walmart
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Home Depot
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Lowe's
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Power Planning
Backup power specs that matter
Structured specs for comparison shopping- Battery Capacity
- 512 Wh
- AC Output
- 500 W
- Surge Output
- 1,000 W
- Battery Chemistry
- LiFePO4
- Solar Input
- 220 W
- Recharge Time
- 60 min
- Weight
- 13.4 lb
Buyer Questions
Frequently Asked Questions
How much does the EcoFlow River 2 Max cost?+
HomeGear Here currently shows $289 as a retailer reference price for the EcoFlow River 2 Max. It is not a verified in-stock offer, so check the listed retailers for the current purchase price.
What can the EcoFlow River 2 Max power during an outage?+
With 512 Wh of battery capacity and 500 W of AC output, the EcoFlow River 2 Max must be matched to the actual load. Check startup surge and estimate hours as capacity × conversion efficiency ÷ measured average watts, including other loads. Home CPAP needs the device-specific approved backup plan; do not assume overnight runtime or emergency life-sustaining compatibility.
Can the EcoFlow River 2 Max run a refrigerator?+
Check your exact fridge startup surge and running draw. The station lists 500 W of continuous AC output (1,000 W surge); those figures alone do not establish startup compatibility or duration. Test the pairing, follow the manual’s low-load timeout instructions and monitor food temperature.
Can the EcoFlow River 2 Max be recharged with solar panels?+
Yes, the EcoFlow River 2 Max accepts up to 220 W of solar input, so paired with compatible panels it recharges off-grid. It also recharges from a wall outlet or a car 12V port for fast top-ups before a storm.
Compare EcoFlow River 2 Max
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