{"title":"EcoFlow Batteries","description":null,"products":[{"product_id":"ecoflow-wave-2-add-on-battery","title":"EcoFlow WAVE 2 Add-on Battery","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe Wave 2 AC Add-on Battery provides a powerful 1159Wh capacity for eco-friendly energy storage for the Ecoflow WAVE 2 Air Conditioner. This versatile design allows it to be used in a variety of settings, and it is conveniently detachable for transport and storage. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Wave 2 AC Add On Battery\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/ecoflow-us-ecoflow-wave-2-add-on-battery_dda03f23-5a3c-4ad8-b587-c672c89c04e7_480x480.webp?v=1700168334\" width=\"357\" height=\"357\"\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan\u003e• 1159Wh capacity\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"1\" data-line=\"true\"\u003e\u003cspan\u003e• Detachable design\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\"\u003e\u003cspan\u003e• Carry or stow away\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\"\u003e\u003cspan\u003e• Change batteries in your Ecoflow Wave 2 AC for a longer run time\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"EcoFlow","offers":[{"title":"Default Title","offer_id":40915448594547,"sku":"","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/ecoflow-us-ecoflow-wave-2-add-on-battery.webp?v=1755013378"},{"product_id":"ecoflow-delta-pro-ultra-battery","title":"EcoFlow DELTA Pro Ultra Battery","description":"\u003cp data-mce-fragment=\"1\"\u003eThe EcoFlow DELTA Pro Ultra Battery offers 6kWh of stackable battery backup, providing reliable power when needed. Its unique design allows for easy connection to the EcoFlow DELTA Pro Ultra, making it a versatile and essential addition to any power system. Stay powered on with the EcoFlow DELTA Pro Ultra Battery.\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Ecoflow Delta Pro Ultra Battery\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/ecoflow-delta-pro-ultra-battery-price_d3c4ffea-be1f-45d2-92a4-4f02da104e5b_480x480.webp?v=1704905453\" width=\"289\" height=\"289\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"rte expanded\"\u003e\n\u003cdiv class=\"product-desc\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\n\u003cbr\u003e\n\u003cp\u003eGet ready to experience uninterrupted power with the EcoFlow DELTA Pro Ultra Battery. With a whopping 6KWH of backup power, this battery is easy to connect to the EcoFlow Delta Pro Ultra. Stay powered up and connected to what matters most. No more power outages or disruptions. Own the ultimate backup power solution today!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Delta Pro Ultra Battery has an Expandable capacity - Increase the capacity of DELTA Pro Ultra with an extra 6kWh. Expandable to 90kWh.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\" data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/ecoflow-delta-pro-ultra-battery-best-price_16cf6c1c-6297-4ca8-b418-00a07ebb83d0_480x480.webp?v=1704905607\" alt=\"Delta Pro Ultra Battery\"\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"1\" data-line=\"true\" style=\"text-align: start;\" data-mce-fragment=\"1\"\u003e\n\u003cp\u003ePower up your energy game with the EcoFlow DELTA Pro Ultra Battery. With a stackable design and 6KWH capacity per battery, this powerful backup is sure to keep your devices running when you need it most. Plus, you can stack up to five batteries per Delta Pro Ultra inverter for even more power. Don't let power outages slow you down - invest in the DELTA Pro Ultra Battery now and stay charged up!\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Ecoflow Delta Pro Ultra Battery Best Deal\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/DELTA-Pro-Ultra-Top-Features_480x480.jpg?v=1704928160\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIntroducing the EcoFlow DELTA Pro Ultra Battery - the ultimate power solution for your energy needs. With up to 5 batteries per Delta Pro Ultra, you can build a complete and powerful system with 3 Delta Pro Ultra Inverters and a total of 15 batteries for a 90KWH capacity. Say goodbye to energy shortages and hello to a sustainable and powerful energy source with EcoFlow DELTA Pro Ultra Battery.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/q8dY-2Qx9vk\" title=\"I Added a Battery to My House | EcoFlow Delta Pro Ultra \u0026amp; Smart Home Panel 2\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003eThis video shows how the Delta Pro Ultra battery connects to the Ecoflow Delta Pro Ultra Inverter. Stack up to 5 extra batteries to one Delta Pro Ultra Inverter for 30KWH of battery backup power!\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003eThis is another great video on the Ecoflow Delta Pro Ultra and the ecoflow delta pro ultra battery.\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003ciframe width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/r1UdmtRF3hk\" title=\"Taking My Parents' House OFF-GRID?! (EcoFlow Delta Pro Ultra)\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eEcoflow Delta Pro Ultra Battery Highlights:\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"3\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e-\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eOne-Month Backup\u003c\/b\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 6kWh for up to two-day backup, scalable to 90kWh for one-month coverage\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"4\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e-\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eSpace-Saving\u003c\/b\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e: Stack up the system in a neat, mess-free way\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"5\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e-\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eOne-Minute Setup:\u003c\/b\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e With a plug-and-play design\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"6\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"7\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"8\" data-line=\"true\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDimensions: 26×18×8 in (including mat)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"Delta Pro Ultra Extra Battery","offer_id":43187692666995,"sku":"EFDeltaProUltra-BP-US","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"Delta Pro Ultra Extra Battery X2","offer_id":43187692699763,"sku":"EFDeltaProUltra-BP-US-2","price":4299.0,"currency_code":"USD","in_stock":true},{"title":"Delta Pro Ultra Extra Battery X3","offer_id":43187692732531,"sku":"EFDeltaProUltra-BP-US-3","price":6299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/ecoflow-ecoflow-delta-pro-ultra-battery.webp?v=1758394323"},{"product_id":"ecoflow-delta-pro-3-extra-battery","title":"Ecoflow Delta Pro 3 Extra Battery","description":"\u003cp\u003e\u003cstrong\u003eOut of stock - Pre-Order Only - Order Now for shipping Mid-April 2026\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExtend your power supply with the Ecoflow Delta Pro 3 Extra Battery. This additional battery provides longer lasting energy for your Ecoflow Delta Pro, allowing you to stay connected and powered up wherever you go. No more worries about running out of power on your adventures.\u003c\/p\u003e","brand":"ECOFLOW","offers":[{"title":"Default Title","offer_id":42671879290995,"sku":"EFDELTAPRO3EB","price":1899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/5158okFceJL._AC_SX569_10e9b57f-73c9-4d11-8019-07fd8ced2a23.jpg?v=1758393501"},{"product_id":"ecoflow-delta-3-max-plus-smart-extra-battery","title":"EcoFlow DELTA 3 Max Plus Smart Extra Battery","description":"\u003cp\u003e\u003cstrong\u003eThe EcoFlow DELTA 3 Max Plus Smart Extra Battery\u003c\/strong\u003e expands your DELTA 3 Max Plus system, giving you even more runtime and flexibility. Perfect for extended outages, RV trips, and serious off-grid power needs, this extra battery connects seamlessly to your main unit for instant capacity upgrades.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMassive Expansion:\u003c\/strong\u003e Doubles your DELTA 3 Max Plus storage for longer runtimes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e Direct plug-and-play connection with the DELTA 3 Max Plus main unit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Quality Build:\u003c\/strong\u003e Rugged design built for home backup, RV, and outdoor use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart Monitoring:\u003c\/strong\u003e Track status and performance via the EcoFlow app when paired with your DELTA 3 Max Plus.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable Backup:\u003c\/strong\u003e Stay powered during blackouts, storms, or off-grid living.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEcoFlow DELTA 3 Max Plus Smart Extra Battery\u003c\/li\u003e\n  \u003cli\u003eExpansion Connection Cable\u003c\/li\u003e\n  \u003cli\u003eUser Manual \u0026amp; Warranty Card\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e DELTA 3 Max Plus Smart Extra Battery\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Capacity:\u003c\/strong\u003e 4096Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e LFP (Lithium Iron Phosphate)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e 3500+ cycles to 80% capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approx. 20.1 x 11.2 x 14.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 55 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Buy from AllProGenerators?\u003c\/h2\u003e\n\u003cp\u003eAllProGenerators.com is a trusted authorized EcoFlow dealer since 2018. We guarantee the \u003ca href=\"https:\/\/allprogenerators.com\/collections\/ecoflow-solar-powered-generators-delta-1300\"\u003elowest price on EcoFlow DELTA systems\u003c\/a\u003e, fast U.S. shipping, and real phone support at \u003cstrong\u003e954-249-2314\u003c\/strong\u003e. Family-owned and customer-focused, we provide genuine EcoFlow products with expert service.\u003c\/p\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the Smart Extra Battery connect?\u003c\/strong\u003e\u003cbr\u003e\nA: It plugs directly into the DELTA 3 Max Plus using the included expansion cable for seamless integration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I add more than one Extra Battery?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, the DELTA 3 Max Plus supports multiple expansion batteries for larger energy needs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Does the Extra Battery work by itself?\u003c\/strong\u003e\u003cbr\u003e\nA: No, it must be connected to the DELTA 3 Max Plus main unit to function.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is it safe for indoor use?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, with zero emissions and advanced BMS protection, it’s safe for indoor and outdoor applications.\u003c\/p\u003e\n","brand":"Ecoflow","offers":[{"title":"Default Title","offer_id":43951058157683,"sku":"EFD3MP-EB","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/ecoflow-ecoflow-delta-3-max-plus-smart-extra-battery-1194623378_720x_c3a3fd14-8ae7-49f8-9079-97fd97600ed9.webp?v=1759448625"},{"product_id":"ecoflow-delta-pro-ultra-x-battery","title":"EcoFlow DELTA Pro Ultra X  Battery","description":"\u003cp\u003eThe EcoFlow DELTA Pro Ultra X Extra Battery is the upgrade homeowners choose when they want more than basic backup—they want real energy security. Designed specifically for the Ultra X inverter system, this expansion battery instantly increases your available stored power, giving your home the ability to run longer, handle more appliances, and store more solar energy without relying on fuel or noisy generators.\u003c\/p\u003e\n\u003cp\u003eWhat sets this battery apart is its seamless integration. There’s no rewiring, no complex setup, and no special tools required. Once connected, the Ultra X inverter automatically recognizes the added capacity and adjusts power management on its own. The result is a smoother system that behaves like a true whole-home backup solution rather than a portable power workaround.\u003c\/p\u003e\n\u003cp\u003eThe long-life LFP chemistry delivers dependable performance day after day with outstanding safety and stability. Whether you rely on refrigeration, medical equipment, well pumps, HVAC, or sensitive electronics, the added storage provides a noticeable boost in reliability during severe weather or grid instability. Many homeowners pair multiple units to create a multi-day reservoir of clean, silent backup power.\u003c\/p\u003e\n\u003cp\u003eUnlike traditional generators, the Ultra X platform gives you full visibility and control through the EcoFlow app. You can monitor energy storage, track solar input, adjust usage, and keep your home running without stress. For solar users, this extra battery becomes essential—it lets you store far more energy during sunny hours and depend less on the grid.\u003c\/p\u003e\n\u003cp\u003eCompared with other EcoFlow batteries, this model is built for scale. The original DELTA Pro expansion battery works well for mobile or RV setups, but it isn’t designed for full-home loads. The standard DELTA Pro Ultra battery offers large capacity but lacks the modular stackability of the Ultra X version. If your goal is a clean, expandable, whole-home solution, this is the correct battery to build around.\u003c\/p\u003e\n\u003cp\u003eHomeowners in storm-prone regions, rural areas, and off-grid properties consistently choose the Ultra X Extra Battery because it eliminates the most common concern during power loss: running out of energy too soon. More storage means more comfort, longer runtime, and fewer compromises.\u003c\/p\u003e\n\u003cp\u003eOne major advantage of purchasing from AllProGenerators.com is our deep experience with EcoFlow systems. Since 2018, we’ve helped thousands of customers size their systems, pair solar, and build real backup plans—not just sell boxes. We remain available for post-purchase guidance, configuration questions, and expansion support.\u003c\/p\u003e\n\u003cp\u003eFor anyone building a reliable and expandable energy system, the EcoFlow DELTA Pro Ultra X Extra Battery is the upgrade that unlocks the true potential of the Ultra X ecosystem. It delivers long-duration peace of mind, smart indoor-safe storage, and the flexibility to scale your system as your needs evolve.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePros:\u003cbr\u003e- Adds substantial backup runtime for extended outages\u003cbr\u003e- Seamless plug-and-play integration with the Ultra X inverter\u003cbr\u003e- Safe, long-life LFP battery chemistry\u003cbr\u003e- Ideal for whole-home backup and solar storage\u003cbr\u003e- Scalable system—stack multiple batteries as needed\u003cbr\u003e- Silent, indoor-safe operation with no fumes\u003cbr\u003e- Real-time monitoring through EcoFlow app\u003c\/p\u003e\n\u003cp\u003eCons:\u003cbr\u003e- Only compatible with the EcoFlow DELTA Pro Ultra X system\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSPECS\u003c\/p\u003e\n\u003cp\u003eBattery Chemistry: Lithium Iron Phosphate (LFP)\u003cbr\u003eCompatibility: EcoFlow DELTA Pro Ultra X inverter system\u003cbr\u003eCycle Life: 3,000+ cycles to 80% capacity\u003cbr\u003eCharging Methods: AC charging and solar charging through Ultra X inverter\u003cbr\u003eSystem Expansion: Supports multi-battery stacking for whole-home backup\u003cbr\u003eSafety Features: Over-voltage, over-current, temperature protection, short-circuit protection\u003cbr\u003eOperating Temperature: 14°F to 113°F (-10°C to 45°C)\u003cbr\u003eStorage Temperature: -4°F to 113°F (-20°C to 45°C)\u003cbr\u003eMonitoring: EcoFlow App (WiFi + Bluetooth)\u003cbr\u003eBest Use Cases: Home backup, solar storage, off-grid applications, long outages\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMany retailers list EcoFlow products without offering real guidance. We approach Ultra X systems differently. Every home has unique power requirements, and choosing the right number of batteries is the key to long-duration backup. Our team has worked with EcoFlow systems since 2018 and helps homeowners size systems correctly the first time—avoiding overspending or underbuilding. We provide realistic runtime expectations, solar recommendations, and support after your system is installed. This level of hands-on expertise is what sets AllProGenerators.com apart and is why so many customers rely on us for whole-home energy planning.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"EcoFlow DELTA Pro Ultra X Extra Battery\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"EcoFlow\"\n  },\n  \"description\": \"The EcoFlow DELTA Pro Ultra X Extra Battery expands your whole-home backup system with additional long-life LFP storage, seamless Ultra X integration, and reliable multi-day power for grid outages or solar energy storage.\",\n  \"sku\": \"DELTA-PRO-ULTRA-X-EXTRA-BATTERY\",\n  \"url\": \"https:\/\/allprogenerators.com\",\n  \"itemCondition\": \"https:\/\/schema.org\/NewCondition\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"priceCurrency\": \"USD\",\n    \"availability\": \"https:\/\/schema.org\/InStock\"\n  },\n  \"isAccessoryOrSparePartFor\": {\n    \"@type\": \"Product\",\n    \"name\": \"EcoFlow DELTA Pro Ultra X Inverter System\"\n  }\n}\n\u003c\/script\u003e\n","brand":"Ecoflow","offers":[{"title":"Delta Pro Ultra X Battery","offer_id":44145834786931,"sku":"EFDELTAPROUXEB","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"2X Delta Pro Ultra X Batteries","offer_id":44145834819699,"sku":"2EFDELTAPROUXEB","price":4398.0,"currency_code":"USD","in_stock":true},{"title":"3X Delta Pro Ultra X Batteries","offer_id":44145834852467,"sku":"3EFDELTAPROUXEB","price":6499.0,"currency_code":"USD","in_stock":true},{"title":"4X Delta Pro Ultra X Batteries","offer_id":44145834885235,"sku":"4EFDELTAPROUXEB","price":8699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/ecoflow-ecoflow-delta-pro-ultra-x-smart-extra-battery-dpux-acc-1-x-delta-pro-ultra-x-smart-extra-battery-1195692404_2000x_ef658955-3184-481d-8941-095b3d2879ff.webp?v=1770615582"}],"url":"https:\/\/allprogenerators.com\/collections\/ecoflow-batteries.oembed","provider":"AllProGenerators","version":"1.0","type":"link"}