{"product_id":"ecoflow-delta-pro-3-smart-extra-batteries","title":"EcoFlow DELTA Pro 3 Smart Extra Batteries","description":"\u003cp\u003eEach DELTA Pro 3 Smart Extra Battery adds 4096Wh of LFP storage to the system — matching the base unit's capacity in a single connection. Two extra batteries push total storage to 12,288Wh: enough for 3–5 days of whole-home essential backup depending on load profile, or continuous off-grid cabin power when paired with a solar array.\u003c\/p\u003e\n\u003cp\u003eWith 4,000 rated cycles and LFP chemistry, the Smart Extra Battery is designed to match the DELTA Pro 3's longevity. The EcoFlow Smart Home Panel 3 integration manages all three battery units as a unified system for automatic whole-home failover.\u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"2 x Batteries","offer_id":51465225994518,"sku":"DP3EB-2-PR","price":3099.0,"currency_code":"USD","in_stock":true},{"title":"1 x Battery","offer_id":51465226027286,"sku":"EFDELTAPRO3EB","price":1899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/9724\/5974\/files\/2_DELTA_Pro_3_Batteries.jpg?v=1782267616","url":"https:\/\/energywarehouse.store\/products\/ecoflow-delta-pro-3-smart-extra-batteries","provider":"energywarehouse","version":"1.0","type":"link"}