Head-to-head decision
RIVER 3 vs RIVER 2 Max
Compare the products visually, then focus on the use cases, strengths and compromises that actually change the choice.
RIVER 2 Max
Choose RIVER 3 if…
A compact 245 Wh LFP power station for light backup, camping electronics and sub-300 W AC loads, with fast charging and UPS capability.
Trade-off: The 600 W X-Boost figure is not the same as continuous AC inverter output. EcoFlow runtime/noise/IP claims are manufacturer test inputs and vary with load and conditions.
Open product guideSearch this model on Amazon AustraliaChoose RIVER 2 Max if…
A 512 Wh LFP portable station balancing a 500 W inverter, 100 W USB-C and 220 W solar input for weekend/off-grid electronics and moderate appliances.
Trade-off: X-Boost/support for higher-demand appliances is not a substitute for the 500 W continuous inverter rating. Charging noise and runtime vary with load and conditions.
Open product guideSearch this model on Amazon Australia| Decision point | RIVER 3 | RIVER 2 Max |
|---|---|---|
| Best-fit signals | ValueCompactFast Charge | BalancedSolarPortable |
| Key documented points | 245 Wh LFP battery with 300 W AC output / 600 W surge and X-Boost 0–100% AC charge in about 60 minutes; 110 W max solar input 3.5 kg body, 100 W USB-C and under-10 ms UPS transfer | 512 Wh capacity with 500 W pure-sine AC output and 1000 W surge Up to 220 W solar input plus AC, car and USB-C charging Approx. 6 kg, 100 W USB-C and Wi-Fi/Bluetooth app control |
| Important compromise | The 600 W X-Boost figure is not the same as continuous AC inverter output. EcoFlow runtime/noise/IP claims are manufacturer test inputs and vary with load and conditions. | X-Boost/support for higher-demand appliances is not a substitute for the 500 W continuous inverter rating. Charging noise and runtime vary with load and conditions. |
| Shared signals | No shared editorial fit tags in the current data. | |
| Price context | Live retailer pricing is not maintained for both products; check retailer options before purchase. | |
Which should you buy?
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Australian Product Guide Difference Engine
What actually changes the decision?
Use this as a decision summary, not a substitute for checking the underlying evidence and exact Australian variant.
Choose A if…
EcoFlow RIVER 3
A compact 245 Wh LFP power station for light backup, camping electronics and sub-300 W AC loads, with fast charging and UPS capability.
Choose B if…
EcoFlow RIVER 2 Max
A 512 Wh LFP portable station balancing a 500 W inverter, 100 W USB-C and 220 W solar input for weekend/off-grid electronics and moderate appliances.
The biggest difference is the use case each product is designed to serve. Australian Product Guide prioritises distinctive decision signals over declaring a universal winner.
Australian Product Guide does not currently have comparable maintained reference prices for every option in this shortlist, so price should be verified at the retailer rather than inferred.
None of the maintained options satisfies your non-negotiable deal-breakers, exact Australian model identity is unclear, or the evidence is too shallow for the decision you are making.
Exact model/variant, current retailer availability, current price, warranty/support terms and any specification that materially affects your use case.
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