{"product_id":"delta-pro-ultra-battery","title":"EcoFlow DELTA Pro Ultra Battery - DPUEB-2","description":"\u003ch2 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003eEcoFlow DELTA Pro Ultra Battery - DPUEB-2\u003c\/h2\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan\u003eExpandable capacity - Increase the capacity of DELTA Pro Ultra with an extra 6kWh.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\n\u003cspan\u003e*\u003c\/span\u003eIf you've purchased three or more battery packs, please contact our customer service team to claim your EcoFlow Fixing Metal Tab, which is necessary for securely stacking your battery packs.\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"6\" data-line=\"true\"\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"7\" data-line=\"true\"\u003e\u003cspan\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"8\" data-line=\"true\"\u003e\u003cspan\u003eDimensions: 26×18×8 in (including mat)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"8\" data-line=\"true\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"8\" data-line=\"true\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e*EcoFlow \u003c\/span\u003e\u003cspan class=\"text-only text-with-abbreviation text-with-abbreviation-bottomline\"\u003eDELTA Pro Ultra\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e Battery must work with the EcoFlow DELTA Pro Ultra \u003c\/span\u003e\u003cspan class=\"text-only text-with-abbreviation text-with-abbreviation-bottomline\"\u003eInverter\u003c\/span\u003e\u003cspan class=\"text-only text-with-abbreviation text-with-abbreviation-bottomline\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5 data-start=\"0\" data-end=\"30\"\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul data-start=\"31\" data-end=\"573\"\u003e\n\u003cli data-start=\"31\" data-end=\"224\"\u003e\n\u003cp data-start=\"33\" data-end=\"224\"\u003eThe \u003cstrong data-start=\"37\" data-end=\"82\"\u003eEcoFlow DELTA Pro Ultra Battery (DPUEB-2)\u003c\/strong\u003e stands out for its \u003cstrong data-start=\"102\" data-end=\"131\"\u003ehigh-capacity performance\u003c\/strong\u003e and \u003cstrong data-start=\"136\" data-end=\"161\"\u003emodular expandability\u003c\/strong\u003e, making it perfect for both home backup and off-grid setups.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"225\" data-end=\"356\"\u003e\n\u003cp data-start=\"227\" data-end=\"356\"\u003eDelivers \u003cstrong data-start=\"236\" data-end=\"258\"\u003elong-lasting power\u003c\/strong\u003e with superior \u003cstrong data-start=\"273\" data-end=\"309\"\u003elithium-iron-phosphate (LiFePO₄)\u003c\/strong\u003e battery chemistry for safety and durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"357\" data-end=\"469\"\u003e\n\u003cp data-start=\"359\" data-end=\"469\"\u003eIdeal for pairing with \u003cstrong data-start=\"382\" data-end=\"412\"\u003eEcoFlow Smart Home Panel 2\u003c\/strong\u003e or solar systems for \u003cstrong data-start=\"434\" data-end=\"466\"\u003eseamless energy independence\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"470\" data-end=\"573\"\u003e\n\u003cp data-start=\"472\" data-end=\"573\"\u003eOffers \u003cstrong data-start=\"479\" data-end=\"498\"\u003equiet operation\u003c\/strong\u003e, \u003cstrong data-start=\"500\" data-end=\"517\"\u003efast charging\u003c\/strong\u003e, and \u003cstrong data-start=\"523\" data-end=\"550\"\u003esmart energy management\u003c\/strong\u003e via the EcoFlow app.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"575\" data-end=\"586\"\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"588\" data-end=\"756\"\u003e\u003cstrong data-start=\"588\" data-end=\"647\"\u003eQ: What is the capacity of the DELTA Pro Ultra Battery?\u003c\/strong\u003e\u003cbr data-start=\"647\" data-end=\"650\"\u003eA: It provides a massive \u003cstrong data-start=\"675\" data-end=\"701\"\u003e6kWh capacity per unit\u003c\/strong\u003e, expandable up to \u003cstrong data-start=\"720\" data-end=\"729\"\u003e90kWh\u003c\/strong\u003e with multiple batteries.\u003c\/p\u003e\n\u003cp data-start=\"758\" data-end=\"916\"\u003e\u003cstrong data-start=\"758\" data-end=\"802\"\u003eQ: Can it be used for whole-home backup?\u003c\/strong\u003e\u003cbr data-start=\"802\" data-end=\"805\"\u003eA: Yes, when connected to the \u003cstrong data-start=\"835\" data-end=\"865\"\u003eEcoFlow Smart Home Panel 2\u003c\/strong\u003e, it can \u003cstrong data-start=\"874\" data-end=\"898\"\u003epower an entire home\u003c\/strong\u003e during outages.\u003c\/p\u003e\n\u003cp data-start=\"918\" data-end=\"1105\"\u003e\u003cstrong data-start=\"918\" data-end=\"957\"\u003eQ: How long does it take to charge?\u003c\/strong\u003e\u003cbr data-start=\"957\" data-end=\"960\"\u003eA: It supports \u003cstrong data-start=\"975\" data-end=\"1004\"\u003emultiple charging methods\u003c\/strong\u003e—AC, solar, or generator—with \u003cstrong data-start=\"1034\" data-end=\"1058\"\u003erapid recharge times\u003c\/strong\u003e as low as \u003cstrong data-start=\"1069\" data-end=\"1080\"\u003e2 hours\u003c\/strong\u003e (depending on source).\u003c\/p\u003e\n\u003cp data-start=\"1107\" data-end=\"1272\"\u003e\u003cstrong data-start=\"1107\" data-end=\"1149\"\u003eQ: Is the battery safe for indoor use?\u003c\/strong\u003e\u003cbr data-start=\"1149\" data-end=\"1152\"\u003eA: Yes, thanks to \u003cstrong data-start=\"1170\" data-end=\"1191\"\u003eLiFePO₄ chemistry\u003c\/strong\u003e, it’s \u003cstrong data-start=\"1198\" data-end=\"1235\"\u003estable, safe, and low-maintenance\u003c\/strong\u003e, suitable for indoor environments.\u003c\/p\u003e\n\u003ch5 data-start=\"1274\" data-end=\"1298\"\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul data-start=\"1299\" data-end=\"1705\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"1299\" data-end=\"1381\"\u003e\n\u003cp data-start=\"1301\" data-end=\"1381\"\u003e\u003cstrong data-start=\"1301\" data-end=\"1320\"\u003eKeep it charged\u003c\/strong\u003e between 30–80% when not in regular use to extend lifespan.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1382\" data-end=\"1452\"\u003e\n\u003cp data-start=\"1384\" data-end=\"1452\"\u003e\u003cstrong data-start=\"1384\" data-end=\"1414\"\u003eStore in a cool, dry place\u003c\/strong\u003e—avoid direct sunlight and moisture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1453\" data-end=\"1532\"\u003e\n\u003cp data-start=\"1455\" data-end=\"1532\"\u003e\u003cstrong data-start=\"1455\" data-end=\"1474\"\u003eClean terminals\u003c\/strong\u003e gently with a dry cloth to maintain connection quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1533\" data-end=\"1612\"\u003e\n\u003cp data-start=\"1535\" data-end=\"1612\"\u003e\u003cstrong data-start=\"1535\" data-end=\"1554\"\u003eUpdate firmware\u003c\/strong\u003e regularly through the EcoFlow app for best performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1613\" data-end=\"1705\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"1615\" data-end=\"1705\" data-is-last-node=\"\"\u003e\u003cstrong data-start=\"1615\" data-end=\"1648\"\u003eRun periodic discharge cycles\u003c\/strong\u003e (every 3–6 months) to keep the battery in top condition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EcoFlow","offers":[{"title":"DELTA Pro Ultra Smart Extra Battery","offer_id":45478764904639,"sku":"EFDeltaProUltra-BP-US","price":1574.99,"currency_code":"USD","in_stock":true},{"title":"2 x DELTA Pro Ultra Smart Extra Battery","offer_id":45478764937407,"sku":"DPUEB-2","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"3 x DELTA Pro Ultra Smart Extra Battery","offer_id":45478764970175,"sku":"DPUEB-3","price":4274.99,"currency_code":"USD","in_stock":true},{"title":"(Members-only) 2 x DELTA Pro Ultra Smart Extra Battery","offer_id":45478765002943,"sku":"DPUEB-2","price":3449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/ecoflow-ecoflow-delta-pro-ultra-battery-30641292148809.png?v=1775742666","url":"https:\/\/www.mybackyardzone.com\/products\/delta-pro-ultra-battery","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}