Catalog / Battery
EcoFlow · EFEB300
EcoFlow RIVER 3 Plus Smart Extra Battery
from $159.00
Compatibility data on this battery is extracted from published specs and cross-checked. Always verify against the manufacturer datasheet before you buy or wire anything.
Where to buy
| Merchant | Price | Checked | |
|---|---|---|---|
| EcoFlow Direct best | $159.00 | 2026-08-03 | View listing → |
| Amazon | Check price | unverified | View listing → |
Published specs
| Capacity | 286 Wh |
| Weight | 7.7 lb unchecked |
Rows marked unchecked come from the merchant's listing and have not been confirmed against the manufacturer's published specification. Everything else on this table was read from a manufacturer source by hand.
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