Express delivery
Large selection of carriers
Satisfaction guarantee
RIVER 3 Plus Smart Extra Battery EB300 (286 Wh) is an additional battery that extends the capacity of the RIVER 3 Plus battery station, allowing for longer operation of the station and powered appliances. At the same time, it is ready to supply power independently without being connected to the battery station via its USB-C ports.
1. EcoFlow RIVER 3 Plus Smart Extra Battery EB300 (286 Wh)
2. User manual + warranty card
In general
Model:
EF-RV-E01-1
Net weight:
Approx. 3.5 kg
Dimensions:
Approx. 234 x 224 x 110 mm
Exit
USB-C port:
5 V / 9 V /12 V /15 V ? 3 A max., 20 V / 28 V ? 5 A max., 140 W max.
Auxiliary battery port:
17.5V - 25.5V ? 33A max.
Input
USB-C port:
5V / 9V / 12V / 15V ? 3 A max., 20 V / 28 V ? 5 A max, 140 W max.
Auxiliary battery port:
17.5V - 25.5V ? 14A max.
Battery
Rated voltage:
22.4V
Capacity:
286Wh, 12.8Ah
Type:
LFP (LiFePO4)
Lifespan:
3,000 charge cycles to 80% capacity (SoH) at 25°C.
Protection type:
Overvoltage protection, overload protection, overheating protection, short circuit protection, low temperature protection, undervoltage protection, overcurrent protection.
Ambient temperature
Optimal operating temperature:
20°C to 30°C
Charging temperature:
0°C to 45°C
Discharge temperature:
–10°C to 45°C
Storage temperature:
–10°C to 45°C (optimal 20°C to 30°C)
