- Input voltage
-
230 VAC, 12/24 VDC, solar 220 W to 55 VDC / 13 A
- Output voltage
-
3 x 230 VAC, 12.6 VDC / 10 A, USB-A / USB-C
- Power output
-
600 W
- Dimensions
-
234 x 232 x 286 mm, net. 10.8 kg
EcoFlow River 3 Max Plus Powerbox, energy at your fingertips anytime, anywhere
Safe and reliable for 10 years of use
With more than 3,000 battery charge cycles, you can use the River 3 Max Plus almost every day for almost ten years. The LFP battery chemistry not only offers a long service life. It is also more reliable, more efficient and safer, even at high temperatures. The River 3 Max Plus has one of the longest warranties in the industry, so you're covered for the next five years.
Charge without limits
With versatile charging options, we've made sure you can charge the River 3 Max Plus pretty much anywhere - no matter where you are. Charge it at a mains socket, on the road in your car or off-grid and environmentally friendly with solar energy.
Power most of your electronic devices
With an output power of 600 watts, River 3 Max Plus covers most of your most important devices.
Power to go
With a weight of only 10.8 kilograms and an easy-to-carry design, the River 3 Max Plus makes power on the go a breeze.
Essential backup power at home with UPS function
Prepare your devices for unexpected power outages. With a fast switching speed of 10 milliseconds, River 3 Max Plus keeps the devices you absolutely need running.
Trendy and online
Use the EcoFlow app to conveniently control and monitor the River 3 Max Plus from your cell phone. Connect via Bluetooth or Wi-Fi to use the device nearby or remotely.
Technical data:
- Battery capacity: 858 Wh
- Battery chemistry: LFP (LiFePO4)
- Battery cycles: 3,000 cycles up to 80% capacity
- Dimensions: 234 x 232 x 286 mm
- Weight: 10.8 kg
Connectivity: WLAN and Bluetooth
Inputs
- 230 V AC charging: 360 W (max. 1.5 A, 230 V)
- Solar charging: max. 220 W, 11 - 55 V, 13 A
- Car charging: 12/24 V, max. 8 A, max. 220 W
Outputs
- 1 x 230 VAC: 600 W, pure sine
- 2 x USB-A: 5 V, 2.4 A, max. 12 W
- 1 x USB-C: 5/9/12/15/20 V, 5 A, max. 100 W
- 1 x cigarette lighter: 12.6 V, 10 A, max. 126 W
Scope of delivery:
- EFRiver3/Plus 286 Wh
- EFRiver3/Plus/EB600 572 Wh
- 230 VAC charging cable
- Operating instructions
Swiss Warranty
Local. Professional. Environmentally friendly.
By purchasing from us as an EcoFlow partner, you benefit from the full Swiss Warranty. In the event of a warranty claim, your appliance will be checked and repaired in Switzerland at the authorized EcoFlow service centre - without long transport routes.
Supplement to the operating instructions: 230-volt outlets
EcoFlow appliances are supplied in accordance with Swiss standards as far as possible, which is why only one 230-volt AC socket is available. The other outlets are sealed with a socket protection and must not be used.
Use of power strips
The use of multiple plugs, power strips or a distribution board is prohibited.
Update
The devices should be checked sporadically for updates so that the latest firmware is always installed on the device and the device functions reliably and smoothly.






