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Features:<ul Style="Margin-Top:0Px; Padding-Top: 5Px; Padding-Bottom: 5Px;"><li>Expandable capacity - Increase the capacity of DELTA Pro Ultra with an extra 6kWh</li><li>One-Month Backup: 6kWh for up to two-day backup, scalable to 90kWh for one-month coverage</li><li>Space-Saving: Stack up the system in a neat, mess-free way</li><li>One-Minute Setup: With a plug-and-play design</li><li>EcoFlow DELTA Pro Ultra Battery must work with the EcoFlow DELTA Pro Ultra Inverter</li></ul>

Ecoflow DELTA Pro Ultra Battery, 26"L x 18"W x 8"H, 6144Wh

delta-pro-ultra-battery-26l-x-18w-x-8h-6144wh

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