Scale energy 

Double the capacity of the EcoFlow RIVER 3 Plus portable charging station with the additional EB300 battery (286 W·h). Easily pair devices thanks to Pogo Pin wireless connection. 

Use as a separate power bank 

EcoFlow gives more energy possibilities. Thanks to the built-in USB-C port, the additional battery can be used as an autonomous power bank.  

EcoFlow RIVER3 EB300 Extra Battery is lighter than a portable charging station, which makes it as comfortable as possible when traveling. or even while walking. 

10 years of uninterrupted operation 

Extra Battery, like the portable charging station, is equipped with an LFP battery and has a 5-year warranty.  

*"The manufacturer reserves the right to change the composition, completeness, color range of the product, warranty period, technical characteristics, etc. without prior notice. Therefore, the description of the product: technical characteristics, completeness, individual properties – to differ"