The EcoFlow River Max lithium-ion battery delivers high levels of mobile, clean and reliable power to go.
Designed for powering portable coolboxes and other appliances while being off-grid.
One big advantage compared with firmly installed batteries is the mobility. Furthermore the EcoFlow battery solves the problem many new vehicle types have that their 12V sockets are not supplied electrically when the engine is turned off.
Thanks to its lightweight and compact design you can enjoy true independence and travel off-grid for longer.
The ergonomically designed handles and lightweight construction makes the Wattstunde Ecoflow RIVER MAX powerstation easy to carry.
There are three convenient ways to charge: the vehicle 12V socket, solar panel (optional, our recommendation: Wattstunde foldable solar module SunFolder) or AC power (220-240 V).
The lithium block comes with a built-in LED display which communicates the battery capacity, charging status, output level and technical messages, if applicable.
No shipment possible as it is listed as dangerous goods.
Interesting details
♦ powerful charging: from 0 to 80% within one hour (equivalent to an 80 Ah 2nd battery)
♦ high battery capacity of 576 Wh
♦ three-way charge: 12V, solar or AC mains power
♦ connection with solar module possible due to integrated MPPT solar controller - efficient and environment-friendly
♦ controllable via app (EcoFlow)
♦ X-Boost technology: the AC output power can load up to 1200 W and is able to charge all important appliances or tools
♦ multiple power outputs: two USB ports, USB C port, 12V socket, power inverter
♦ lightweight and compact with ergonomic carry-handle
♦ innovative - more stable supply and longer service life than lead-acid batteries
♦ built-in LED screen display for capacity, charging status and output
Scope of supply
♦ 1 x portable power station RIVER Max 576 Wh
♦ 1 x cable DC5521 to DC5525
♦ 3 types of charging cables (1 x 1,5 m AC charging cable, 1 x 1,5 m car charging cable, 1 x 1,5 m solar charging cable MC4 to XT60)
♦ 1 x user manual
Technische Daten
Model
Wattstunde EcoFlow RIVER MAX powerstation
Dimensions
length 289 mm, width 235 mm, height 185 mm
Weight
7,7 kg
Electrical details
capacity: 576 Wh (20 Ah; 28,8 V)
battery type: lithium-ion
AC outputs: 2 x 230 V / 50 Hz (110 V / 60 Hz) voltage regulated
AC input: 220 V - 240 V (max. 250 W)
AC continuous power: 600 W
AC shortterm peak output: 1200 W
DC output: 1 x 13,6 V / 10 A / voltage regulated; 2 x DC5521 13,6 V / 3 A
USB-C: 1 x 100 W (5-20 V; 5 A)
USB-A output: 2 x 12 W (5 V; 2,4 A), 1 x 18 W (5-12 V; 2,4 A) (quick charge)
DC input: 12 V cigarette lighter: 12 V / 24 V; 10 A max.
charging ways: power supply / 12 V socket (optionally: by solar panel)
Attention! For cars with a permanent positive 12-volt-socket, the lithium battery must be disconnected when the car is stationary.