EcoFlow RIVER 3 EB 300 Battery

Expand Your Energy Options with the EcoFlow RIVER 3 Extra Battery 300

With the additional battery, you increase the capacity of your RIVER 3 Plus by another 286Wh. Thanks to innovative pogo pin technology, connecting the additional battery is quick and easy. The spring mechanism saves you additional connection cables – simply place the additional battery on the RIVER 3 Plus and they connect to each other.

More Power, More Flexibility

Expand your RIVER 3 Plus to an impressive 572Wh with the EB 300 additional battery. Ideal for longer stays in nature or operating multiple devices simultaneously. Charge the battery flexibly and quickly with up to 140 W via USB-C and use it separately from the power station if required.

Durable and Reliable thanks to LFP Technology

The high-quality LFP battery technology ensures that your battery lasts up to 6 times longer than conventional batteries. Even after an impressive 3000 charging cycles, at least 80% of the original capacity is still available – ideal for approximately 10 years of daily use.

Advantages at a Glance:

• Wireless connection thanks to pogo pin technology
• Expandable capacity by 286Wh for even more energy
• 3000 charging cycles thanks to durable LFP technology
• Ideal for daily use over 10 years
• Can also be used independently of the power station

Alternatively, you can connect your RIVER 3 Plus with the larger EB600 (572Wh). Enjoy the advantages of your individually customizable setup!

Documents & Downloads

• Manual RIVER 3 Extra Battery