EcoFlow Smart Extra Battery Expansion Adapter

The EcoFlow Extra Battery Expansion Adapter connects two Smart Extra Batteries with a single cable, expanding the capacity of DELTA 3 Max Plus and DELTA 3 Ultra Plus. DELTA 3 Max Plus works with: DELTA 3 Max Plus Smart Extra Battery, DELTA Pro 3 Smart Extra Battery, DELTA 3 Smart Extra Battery, EcoFlow 800W Alternator Charger, EcoFlow Alternator Charger 600, EcoFlow Alternator Charger Plus 1000. DELTA 3 Ultra Plus works with: DELTA 3 Max Plus Smart Extra Battery, DELTA Pro 3 Smart Extra Battery, EcoFlow 800W Alternator Charger, EcoFlow Alternator Charger 600, EcoFlow Alternator Charger Plus 1000.

Brand: EcoFlow CA
Product identifiers: Not supplied
Exact variant: {}
Source updated: Thu Oct 08 2026 10:07:37 GMT+0000 (Coordinated Universal Time)
Imported: Thu Oct 08 2026 14:04:27 GMT+0000 (Coordinated Universal Time)

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ca.ecoflow.com

CAD 249.990000

Source availability: InStock.

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