{"product_id":"ecoflow-delta-pro-ultra-x-battery-x-10-61-440-watt-hours","title":"Ecoflow DELTA Pro Ultra X Battery x 10 | 61,440 Watt Hours","description":"\u003cp\u003eThe EcoFlow DELTA Pro Ultra X Smart Extra Battery expands the storage capacity of your DELTA Pro Ultra X system, adding an additional 6,144 Wh per unit. Featuring EV-grade LiFePO₄ battery chemistry, dual BMS protection, and a three-level safety system, it provides enhanced durability, stability, and long-term performance. With its plug-and-play design, the Smart Extra Battery easily connects to your existing DELTA Pro Ultra X setup, no complex installation or wiring required.\u003c\/p\u003e","brand":"Ecoflow","offers":[{"title":"Default Title","offer_id":51465237463318,"sku":"EFDELTAPROUXEB*10","price":20990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/9724\/5974\/files\/ecoflow-delta-pro-ultra-x-9batt-5_1effe3e5-0901-47f7-b044-e77c7df88740.jpg?v=1782268292","url":"https:\/\/energywarehouse.store\/products\/ecoflow-delta-pro-ultra-x-battery-x-10-61-440-watt-hours","provider":"energywarehouse","version":"1.0","type":"link"}