EcoFlow RIVER 2 Max
(747 reviews)
512Wh, 500W and only 6.1 kg: the compact station that recharges 0 to 100% in one hour and powers 80% of your essential devices thanks to X-Boost.
Characteristics
- Capacity: 512 Wh (LiFePO4, TÜV certified)
- Output: 500W (X-Boost up to 1000W)
- Recharge: 0 to 100% in 60 min (mains)
- Weight: 6.1 kg, Bluetooth/Wi-Fi app
- 512Wh, 1000W X-Boost, 6.1 kg
Detailed overview: EcoFlow RIVER 2 Max 512Wh portable power station
The EcoFlow RIVER 2 Max is a compact 512 Wh portable power station, designed to offer the best compromise between capacity, weight and recharge speed. At just 6.1 kg, it travels easily for camping, in a van, on a worksite or as occasional home backup.
It delivers 500 W of continuous output, a power raised to 1000 W thanks to X-Boost technology, which lets it power up to 80% of everyday essential devices, including some resistive appliances that normally exceed its rated power. Its battery uses LiFePO4 chemistry, known for its safety and longevity (up to 10 years of use), and it is the first power station to earn a TÜV Rheinland safety certification.
Its strength is the recharge: 0 to 100% in just 60 minutes from the mains, one of the fastest in its category. It accepts four charge modes (mains, car, solar and USB-C) and can supply up to 1.5 kWh per day on solar charging. Everything is controlled and monitored via the EcoFlow app, over Bluetooth or Wi-Fi.
Compact, light and fast to recharge, the RIVER 2 Max is for anyone looking for a versatile power station for camping, outdoor leisure, remote work or occasional backup power, with the reliability and lifespan of LiFePO4 chemistry.
Comparison
At around 350 to 500€, the EcoFlow RIVER 2 Max compares with compact power stations of roughly 500 Wh, targeted by searches such as "portable power station" or "camping power station". Here is how it sits against three references: the Jackery Explorer 500, the Bluetti AC50B and the Anker 535.
| Criterion | EcoFlow RIVER 2 Max | Jackery Explorer 500 | Bluetti AC50B | Anker 535 |
|---|---|---|---|---|
| Capacity | 512 Wh | 518 Wh | 448 Wh | 512 Wh |
| AC output | 500W (X-Boost 1000W) | 500W | 700W | 500W |
| Recharge 0-100% | 60 min | Slow (mains) | 80 min | Moderate |
| Battery | LiFePO4 (TÜV) | Lithium-ion | LiFePO4 | LiFePO4 |
| Observed price | ≈ 399 € | ≈ 499 € | ≈ 349 € | ≈ 429 € |
In short, the RIVER 2 Max stands out for its lightning recharge (60 minutes) and its X-Boost that pushes the power ceiling to 1000W, with the guarantee of a TÜV certified LiFePO4 battery. The Bluetti AC50B is slightly cheaper and more powerful continuously, the Jackery Explorer 500 goes for simplicity but recharges slowly. For a compact, versatile and fast-charging station, the RIVER 2 Max remains a safe bet.
Related video
Video: Portable Power for Work and Emergencies - EcoFlow River 2 Max Review - Published on 17/11/2022
Our tester's review: Christophe Delpuech
We took the RIVER 2 Max on a camping weekend and it proved the ideal companion for the traveller who doesn't want to be weighed down: at 6.1 kg, you move it with one hand, and its 512Wh are more than enough to recharge phones, a laptop, a lamp and a speaker over two days. The 500W output handles most small appliances, and the 1000W X-Boost let us plug in a camping kettle and a small hair dryer, which you don't expect from a station this size. The recharge is striking for the category: one hour from the mains and it's full, handy when you leave in a hurry. The TÜV Rheinland certified LiFePO4 battery is reassuring on lifespan (around ten years claimed), and the app lets you track the charge and cap the power remotely. Two honest caveats: 512Wh is a modest capacity for anyone wanting to power large appliances or last several days, and there is no battery expansion on this model. But for a compact, fast and reliable station, it is a safe mid-range bet.
Frequently asked questions: EcoFlow RIVER 2 Max 512Wh portable power station
With 500W output (1000W in X-Boost), it powers up to 80% of essential devices: phones, computers, lamps, small kettle, mini fridge. Its 512Wh recharge a smartphone around thirty times.
From a mains socket, it goes from 0 to 100% in just 60 minutes, one of the fastest recharges in its category. It also accepts car, solar (up to 1.5 kWh per day) and USB-C.
Its LiFePO4 battery targets up to 10 years of use. The RIVER 2 Max is even the first power station to have earned a TÜV Rheinland safety certification.
Yes. At just 6.1 kg with a built-in handle, you move it with one hand. It is one of its assets for camping, van life or outdoor leisure.
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Page last updated on 09/07/2026