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EcoFlow RIVER 2 MAX portable power station, 512 Wh, 500 W

438.40 €
Products ID: 145622
In supplier warehouse Available to order: 10+ pcs. Delivery Time 7–15 business days

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The EcoFlow RIVER 2 MAX is a portable power station with a 512 Wh LFP battery and 500 W total AC output. Weighing approximately 6 kg, it can be carried for power on the go or used for backup power at home.

Outputs and device power

The AC output delivers a pure sine wave, while X-Boost mode supports devices rated up to 1000 W. Connections include 2 AC sockets, 3 USB-A outputs, 1 USB-C output, 1 vehicle DC output and 2 DC5521 outputs. Backup power mode has a switching time of 30 ms.

  • Charging options: recharge from a mains socket, a vehicle electrical system, a solar panel or USB-C.
  • Fast charging: charge from 0 to 100% in approximately 60 minutes.
  • Solar input: supports up to 220 W; a solar panel is not included.
  • EcoFlow app: check charge levels, adjust settings and change charging speeds via Wi-Fi or Bluetooth.

Battery and protection

The battery retains at least 80% capacity after 3000 cycles. Its battery management system continuously monitors voltage, current and temperature. Protection functions cover overheating, short circuits, overvoltage and overcharging. The charging temperature range is 0–45 °C and the discharge temperature range is −10–45 °C.


Battery capacity512 Wh
AC input220–240 V ~ 50 Hz / 60 Hz, 660 W max.
Solar input11–50 V, 13 A, 220 W max.
Vehicle electrical system input12 V / 24 V, 8 A, 100 W max.
USB-C input and output5 / 9 / 12 / 15 / 20 V, 5 A, 100 W max.
DC output12.6 V, 10 A / 3 A / 3 A, 126 W max.
DC5521 output12.6 V, 3 A, 36 W max.
USB-A output5 V, 2.4 A, 12 W max.
AC outputPure sine wave, 500 W total, 1000 W peak load; 230 V ~ 50 Hz / 60 Hz
Cell chemistryLithium iron phosphate (LFP / LiFePO4)
Battery lifetimeAt least 80% capacity after 3000 cycles
Discharge temperature-10 to 45 °C
Charging temperature0 to 45 °C
Optimum operating temperature20–30 °C
Storage temperature-10 to 45 °C; 20–30 °C recommended
App controlWLAN (Wi-Fi), Bluetooth
Dimensions270 × 260 × 196 mm
WeightApproximately 6 kg
USB-A output count3
Vehicle DC output count1
AC socket count2
USB-C output count1
DC5521 output count2
Charging cycles3000
Vehicle DC input count1 × 12 / 24 V
AC input count1
Solar DC input count1
Solar panel includedNo
Length27 cm
Height26 cm
Width19.6 cm
ColourBlack / grey
App compatibilityYes
Overheat protectionYes
Short-circuit protectionYes
Overvoltage protectionYes
Overcharging protectionYes
Device typePortable power station
Charging from 0 to 100%Approximately 60 minutes
Backup power switching time30 ms
EAN4895251600781
Is a solar panel included?

No, a solar panel is available separately. The solar input supports 11–50 V, 13 A and up to 220 W.

What is the output power, and what does X-Boost do?

Total AC output is 500 W. X-Boost mode allows the station to power devices rated up to 1000 W.

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