{"product_id":"ecoflow-delta-pro-3-lfp-smart-extra-battery-4096wh-capacity-72-75-lb","title":"EcoFlow DELTA Pro 3 LFP Smart Extra Battery 4096Wh Capacity 72.75 lb","description":"\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eFree Shipping to all 48 states\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eUS Territory Shipping\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eWe can help you ship qualifying items to Hawaii, Alaska, Puerto Rico, the U.S. Virgin Islands, and other U.S. territories.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eThese locations are not eligible for free shipping.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eTypical shipping costs range from $30–$400, depending on weight, size, and—if applicable—lithium battery regulations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003ePlease message us for an exact quote before purchasing.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWarranty Coverage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e48 Contiguous U.S. States: Two- to five-year standard factory warranty applies to items shipped within the 48 contiguous U.S. states (duration depends on the product).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eU.S. Territories: Territory customers receive the same five-year factory warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIf a replacement is needed, the original item must return to the U.S. 48 hub it shipped from, and the replacement will then be forwarded back to the territory.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eThis round-trip process typically takes 4–5 weeks, depending on carrier schedules and routing, and all shipping for this service is included at no additional cost.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eOnly qualifying items over $400 include free replacement-shipping coverage for up to 5 years when the original shipping was handled separately for locations outside the contiguous U.S.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\" dir=\"ltr\"\u003e\u003cspan\u003eWe are logistics experts with 20+ years  — your shipment is handled with precision and care.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"898\" data-start=\"848\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e: EFDELTAPRO3EB\u003cbr data-end=\"869\" data-start=\"866\"\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e: 842783143426\u003c\/p\u003e\n\u003ch3 data-end=\"920\" data-start=\"900\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-end=\"1550\" data-start=\"921\"\u003eThe EcoFlow DELTA Pro 3 LFP Smart Extra Battery is designed to significantly expand the energy capacity of the DELTA Pro 3 ecosystem while maintaining the safety, reliability, and intelligent power management that modern users expect. With a substantial 4096Wh capacity and advanced Lithium Iron Phosphate chemistry, this battery module delivers dependable long duration power for home backup, mobile energy setups, and off grid environments. The EcoFlow DELTA Pro 3 LFP Smart Extra Battery integrates seamlessly with the main power station, allowing users to scale their system without complicated installation or configuration.\u003c\/p\u003e\n\u003cp data-end=\"2052\" data-start=\"1552\"\u003eBuilt for demanding energy needs, this extra battery supports extended runtimes for essential household appliances, tools, and electronics. It is particularly well suited for homeowners preparing for outages, professionals working remotely, and outdoor enthusiasts who require consistent and quiet energy. With a durable enclosure and intelligent communication with the main unit, the EcoFlow DELTA Pro 3 LFP Smart Extra Battery becomes a core component of a flexible and future ready power solution.\u003c\/p\u003e\n\u003ch3 data-end=\"2079\" data-start=\"2054\"\u003ePurpose and Use Cases\u003c\/h3\u003e\n\u003cp data-end=\"2553\" data-start=\"2080\"\u003eThe primary purpose of the EcoFlow DELTA Pro 3 LFP Smart Extra Battery is to increase total available energy storage while preserving portability and system efficiency. When paired with the DELTA Pro 3 power station, users can run high demand loads for longer periods or maintain critical devices through extended outages. This battery is ideal for powering refrigeration, lighting, medical equipment, communication devices, and workstations when grid power is unavailable.\u003c\/p\u003e\n\u003cp data-end=\"2993\" data-start=\"2555\"\u003eFor mobile applications, the battery provides reliable capacity for RV setups, job sites, and temporary installations. Its smart integration ensures balanced charging and discharging, helping protect both the battery and the connected power station. With its stable LFP chemistry, the EcoFlow DELTA Pro 3 LFP Smart Extra Battery supports frequent cycling and long service life, making it a practical investment for daily or emergency use.\u003c\/p\u003e\n\u003ch3 data-end=\"3011\" data-start=\"2995\"\u003eKey Features\u003c\/h3\u003e\n\u003col data-end=\"3383\" data-start=\"3012\"\u003e\n\u003cli data-end=\"3070\" data-start=\"3012\"\u003e\n\u003cp data-end=\"3070\" data-start=\"3015\"\u003eHigh capacity 4096Wh LFP battery for extended runtime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3129\" data-start=\"3071\"\u003e\n\u003cp data-end=\"3129\" data-start=\"3074\"\u003eSeamless integration with EcoFlow DELTA Pro 3 systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3194\" data-start=\"3130\"\u003e\n\u003cp data-end=\"3194\" data-start=\"3133\"\u003eSmart power management for optimized charging and discharge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3260\" data-start=\"3195\"\u003e\n\u003cp data-end=\"3260\" data-start=\"3198\"\u003eDurable housing suitable for indoor and outdoor environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3321\" data-start=\"3261\"\u003e\n\u003cp data-end=\"3321\" data-start=\"3264\"\u003ePortable design with a weight of approximately 72.75 lb\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3383\" data-start=\"3322\"\u003e\n\u003cp data-end=\"3383\" data-start=\"3325\"\u003eAdvanced safety protection through LFP battery chemistry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-end=\"3404\" data-start=\"3385\"\u003eTechnical Facts\u003c\/h3\u003e\n\u003col data-end=\"3699\" data-start=\"3405\"\u003e\n\u003cli data-end=\"3445\" data-start=\"3405\"\u003e\n\u003cp data-end=\"3445\" data-start=\"3408\"\u003eBattery type Lithium Iron Phosphate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3474\" data-start=\"3446\"\u003e\n\u003cp data-end=\"3474\" data-start=\"3449\"\u003eNominal capacity 4096Wh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3517\" data-start=\"3475\"\u003e\n\u003cp data-end=\"3517\" data-start=\"3478\"\u003eCompatible system EcoFlow DELTA Pro 3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3578\" data-start=\"3518\"\u003e\n\u003cp data-end=\"3578\" data-start=\"3521\"\u003eOperating temperature optimized for varied environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3634\" data-start=\"3579\"\u003e\n\u003cp data-end=\"3634\" data-start=\"3582\"\u003eCommunication smart synchronization with main unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3699\" data-start=\"3635\"\u003e\n\u003cp data-end=\"3699\" data-start=\"3638\"\u003eIntended use home backup mobile power off grid applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-end=\"3732\" data-start=\"3701\"\u003ePerformance and Reliability\u003c\/h3\u003e\n\u003cp data-end=\"4207\" data-start=\"3733\"\u003eReliability is a defining characteristic of the EcoFlow DELTA Pro 3 LFP Smart Extra Battery. LFP technology is known for its thermal stability and long cycle life, offering consistent performance even under frequent use. This ensures that users can depend on their energy storage during critical moments without concern for rapid degradation. The battery communicates continuously with the DELTA Pro 3, allowing intelligent load management and efficient energy distribution.\u003c\/p\u003e\n\u003cp data-end=\"4527\" data-start=\"4209\"\u003eWhether used as part of a stationary backup system or transported for temporary power needs, the EcoFlow DELTA Pro 3 LFP Smart Extra Battery maintains consistent output and predictable performance. Its design supports quiet operation, making it suitable for indoor environments where noise and emissions are a concern.\u003c\/p\u003e\n\u003ch3 data-end=\"4549\" data-start=\"4529\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003col data-end=\"4669\" data-start=\"4550\"\u003e\n\u003cli data-end=\"4598\" data-start=\"4550\"\u003e\n\u003cp data-end=\"4598\" data-start=\"4553\"\u003eEcoFlow DELTA Pro 3 LFP Smart Extra Battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4633\" data-start=\"4599\"\u003e\n\u003cp data-end=\"4633\" data-start=\"4602\"\u003eConnection and charging cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4650\" data-start=\"4634\"\u003e\n\u003cp data-end=\"4650\" data-start=\"4637\"\u003eUser manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4669\" data-start=\"4651\"\u003e\n\u003cp data-end=\"4669\" data-start=\"4654\"\u003eWarranty card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-end=\"4701\" data-start=\"4671\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp data-end=\"4877\" data-start=\"4702\"\u003e• \u003cstrong data-end=\"4743\" data-start=\"4704\"\u003eCan this battery be used on its own\u003c\/strong\u003e\u003cbr data-end=\"4746\" data-start=\"4743\"\u003eThis battery is designed to operate as an expansion module and must be connected to a compatible EcoFlow DELTA Pro 3 power station.\u003c\/p\u003e\n\u003cp data-end=\"5048\" data-start=\"4879\"\u003e• \u003cstrong data-end=\"4919\" data-start=\"4881\"\u003eIs the battery safe for indoor use\u003c\/strong\u003e\u003cbr data-end=\"4922\" data-start=\"4919\"\u003eYes the LFP chemistry provides enhanced safety and stability making it suitable for indoor environments when used as directed.\u003c\/p\u003e\n\u003cp data-end=\"5215\" data-start=\"5050\"\u003e• \u003cstrong data-end=\"5099\" data-start=\"5052\"\u003eHow does the battery expand system capacity\u003c\/strong\u003e\u003cbr data-end=\"5102\" data-start=\"5099\"\u003eOnce connected it automatically increases total available energy and integrates into the system power management.\u003c\/p\u003e\n\u003cp data-end=\"5366\" data-start=\"5217\"\u003e• \u003cstrong data-end=\"5250\" data-start=\"5219\"\u003eIs solar charging supported\u003c\/strong\u003e\u003cbr data-end=\"5253\" data-start=\"5250\"\u003eSolar charging is supported through the main DELTA Pro 3 power station when connected to compatible solar panels.\u003cstrong data-end=\"5380\" data-start=\"5368\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"Default Title","offer_id":41517290094653,"sku":"EFDELTAPRO3EB","price":2228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0273\/0452\/5885\/files\/ecoflow-portable-power-station-default-title-ecoflow-delta-pro-3-lfp-smart-extra-battery-4096wh-capacity-72-75-lb-27167593201725.png?v=1777493767","url":"https:\/\/www.powerfitshop.com\/products\/ecoflow-delta-pro-3-lfp-smart-extra-battery-4096wh-capacity-72-75-lb","provider":"POWER FIT SHOP — Powering Preparedness, Health \u0026 Home","version":"1.0","type":"link"}