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EcoFlow RIVER 3 Plus Smart Extra Battery

EcoFlow RIVER 3 Plus Smart Extra Battery

by EcoFlow UK

£279.65

GTIN04895251628365

EAN4895251628365

MPNEFEB600

Prices updated 16 Mar 2026

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EcoFlow UK

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£279.65

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EcoFlow 5% Off Coupon on STREAM - UK

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EcoFlow 5% Off Coupon-UK

EcoFlow 8% Off Coupon on STREAM - UK

Product Description

Expand the capacity of the RIVER 3 Plus to up to 858Wh.. Choose from two Extra Battery models to fit your needs: EB300 (286Wh) or EB600 (572Wh).. An additional 140W of USB-C input and output option.. Enjoy a wireless pogo pin connection—no cables or screws required.. Reduce your load by using the Extra Battery independently.

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