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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
DOUBLE CAPACITY FROM 720Wh to 1440Wh Add a RIVER Pro Extra Battery to double the capacity from 720Wh to 1440Wh
simple and easy to use
-Up to 90kWh capacity with 3 inverters and 15 batteries
Compact size - The extra battery's overall volume is reduced by approximately 25% compared to the DELTA 2 Max Smart Extra Battery
2 × EcoFlow DELTA Pro Ultra X Smart Extra Battery - Livestream Flash Sale independence day DOUBLE CAPACITY FROM 720Wh toExpandable capacity Increase the capacity of DELTA Pro Ultra X with an extra 6144Wh. Plug and play without setup. And use the EcoFlow app to monitor and control. The Highest Safety Standards: EV grade LFP cells, dual BMS, and 3 level safety architecture. 5 Year Full Warranty
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