{"product_id":"ecoflow-delta-2-max-smart-extra-battery","title":"EcoFlow DELTA 2 Max Smart Extra Battery","description":"\u003cp\u003eThe DELTA 2 Max Smart Extra Battery doubles the DELTA 2 Max's storage from 2048Wh to 4096Wh — enough for 24+ hours of home essential backup or a full multi-day off-grid trip without recharging. It also expands the base DELTA 2 when paired together, pushing that system to 3072Wh from its 1024Wh starting point.\u003c\/p\u003e\n\u003cp\u003eThe 4,000-cycle LFP chemistry matches the DELTA 2 Max's own battery specification, ensuring the combined system maintains consistent performance over years of regular use. At 4096Wh, the system powers a full-size refrigerator for over 35 hours, runs a CPAP machine for 5+ nights, or keeps a home office (laptop, monitor, router, lights) going for 2+ days. Connection via the expansion port takes seconds — no tools, cables, or configuration required.\u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"1 Battery","offer_id":51465202204950,"sku":null,"price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/9724\/5974\/files\/ecoflow-delta-2-max-smart-extra-battery-front-and-right-view.jpg?v=1782267379","url":"https:\/\/energywarehouse.store\/products\/ecoflow-delta-2-max-smart-extra-battery","provider":"energywarehouse","version":"1.0","type":"link"}