Illustration shows the product category, not the exact model.
RIVER 3 Plus EB300
A smaller expansion option for the RIVER 3 Plus ecosystem. The EB300 product name does not mean the pack contains exactly 300 Wh.
- Nominal storage
- 286 Wh
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Where it belongs in your plan
This pack adds 286 Wh of nominal storage to a supported system. It does not have the same role as a complete AC power station. The host inverter, wiring, expansion limits, and supported accessories determine the finished system.
Before you choose
The same source also lists other expansion sizes; choose the 286 Wh EB300.
Read the matching field guideA few useful answers
What should I check before buying the EcoFlow RIVER 3 Plus EB300?
The same source also lists other expansion sizes; choose the 286 Wh EB300.
Where do the RIVER 3 Plus EB300 specifications come from?
The specifications on this page are drawn from the manufacturer source linked below. Confirm the exact model and regional version in its current manual before ordering.
Has Outage Guide hands-on tested the RIVER 3 Plus EB300?
Our guidance is based on published specifications. Where an independent reviewer has tested this exact model, we link to their findings so you can read the full account.