{"product_id":"ecoflow-river-3-plus-portable-power-station-river-3-plus-extra-battery-600wh","title":"EcoFlow RIVER 3 Plus Portable Power Station + RIVER 3 Plus Extra Battery 600Wh","description":"\u003cp style=\"text-align: center;\" dir=\"ltr\"\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 aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\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 aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eThese locations are not eligible for free shipping.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\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 aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\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 aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\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 aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\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 aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\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 aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\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 aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\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 dir=\"ltr\" style=\"text-align: left;\"\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-start=\"867\" data-end=\"936\"\u003eSKU: EFEB600+EFRIVER3Plus-US\u003cbr data-start=\"899\" data-end=\"902\"\u003eUPC: 754748327157\u003c\/p\u003e\n\u003ch3 data-start=\"938\" data-end=\"958\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-start=\"960\" data-end=\"1416\"\u003eThe EcoFlow River 3 Plus Power Station Portable + River 3 Plus Battery bundle is a versatile and expandable energy solution designed for users who need reliable portable power with extended runtime. Combining the compact River 3 Plus power station with the dedicated 572Wh expansion battery, this system delivers a total capacity of 858Wh, making it suitable for outdoor adventures, mobile workstations, emergency backup, and everyday off grid power needs.\u003c\/p\u003e\n\u003cp data-start=\"1418\" data-end=\"1870\"\u003eThe EcoFlow River 3 Plus Power Station Portable + River 3 Plus Battery setup allows users to scale power capacity without sacrificing portability. The modular design means the extra battery can operate independently or connect seamlessly to the main unit, offering flexibility for different use cases. Whether powering small appliances, charging electronics, or running essential devices during outages, this system is built for dependable performance.\u003c\/p\u003e\n\u003ch3 data-start=\"1872\" data-end=\"1896\"\u003ePurpose and Use Case\u003c\/h3\u003e\n\u003cp data-start=\"1898\" data-end=\"2292\"\u003eDesigned for modern portable energy demands, the EcoFlow River 3 Plus Power Station Portable + River 3 Plus Battery is ideal for camping, RV travel, van life, job sites, and home backup scenarios. Its expandable architecture ensures users can adapt capacity based on trip length or power requirements. The extra battery provides peace of mind by extending runtime without increasing complexity.\u003c\/p\u003e\n\u003cp data-start=\"2294\" data-end=\"2550\"\u003eThis system is especially useful for users who want a lightweight power station for short trips but the option to add capacity when needed. The independent battery function also makes it a flexible power source for charging devices away from the main unit.\u003c\/p\u003e\n\u003ch3 data-start=\"2552\" data-end=\"2568\"\u003eKey Features\u003c\/h3\u003e\n\u003col data-start=\"2570\" data-end=\"2980\"\u003e\n\u003cli data-start=\"2570\" data-end=\"2655\"\u003e\n\u003cp data-start=\"2573\" data-end=\"2655\"\u003eExpandable energy storage with 572Wh extra battery for a combined 858Wh capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2656\" data-end=\"2725\"\u003e\n\u003cp data-start=\"2659\" data-end=\"2725\"\u003eExtra battery can operate independently with a 140W USB C output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2726\" data-end=\"2794\"\u003e\n\u003cp data-start=\"2729\" data-end=\"2794\"\u003eLiFePO4 battery chemistry for long lifespan and enhanced safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2795\" data-end=\"2866\"\u003e\n\u003cp data-start=\"2798\" data-end=\"2866\"\u003eRugged design with IP65 water resistance and fire resistant casing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2867\" data-end=\"2931\"\u003e\n\u003cp data-start=\"2870\" data-end=\"2931\"\u003eCompact and portable form factor for travel and outdoor use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2932\" data-end=\"2980\"\u003e\n\u003cp data-start=\"2935\" data-end=\"2980\"\u003eSeamless integration with EcoFlow ecosystem\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"2982\" data-end=\"3137\"\u003eThese features make the EcoFlow River 3 Plus Power Station Portable + River 3 Plus Battery a practical choice for users seeking flexibility and durability.\u003c\/p\u003e\n\u003ch3 data-start=\"3139\" data-end=\"3177\"\u003ePerformance and Battery Technology\u003c\/h3\u003e\n\u003cp data-start=\"3179\" data-end=\"3522\"\u003eThe EcoFlow River 3 Plus Power Station Portable + River 3 Plus Battery uses advanced lithium iron phosphate battery technology, known for superior thermal stability and extended service life. With an estimated lifespan of up to 10 years, this chemistry delivers up to six times longer durability compared to conventional lithium ion batteries.\u003c\/p\u003e\n\u003cp data-start=\"3524\" data-end=\"3957\"\u003eThe expansion battery enhances runtime for connected devices such as laptops, CPAP machines, small refrigerators, routers, lighting systems, and mobile electronics. Power delivery remains stable throughout discharge, ensuring consistent performance even under continuous load. The independent battery capability adds another layer of versatility, allowing users to charge devices directly from the extra battery when traveling light.\u003c\/p\u003e\n\u003ch3 data-start=\"3959\" data-end=\"3978\"\u003eTechnical Facts\u003c\/h3\u003e\n\u003col data-start=\"3980\" data-end=\"4358\"\u003e\n\u003cli data-start=\"3980\" data-end=\"4022\"\u003e\n\u003cp data-start=\"3983\" data-end=\"4022\"\u003eTotal system capacity: 858Wh combined\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4023\" data-end=\"4061\"\u003e\n\u003cp data-start=\"4026\" data-end=\"4061\"\u003eExpansion battery capacity: 572Wh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4062\" data-end=\"4116\"\u003e\n\u003cp data-start=\"4065\" data-end=\"4116\"\u003eBattery chemistry: LiFePO4 lithium iron phosphate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4117\" data-end=\"4166\"\u003e\n\u003cp data-start=\"4120\" data-end=\"4166\"\u003eCycle life: Designed for long term daily use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4167\" data-end=\"4204\"\u003e\n\u003cp data-start=\"4170\" data-end=\"4204\"\u003eExtra battery output: 140W USB C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4205\" data-end=\"4263\"\u003e\n\u003cp data-start=\"4208\" data-end=\"4263\"\u003eEnvironmental protection: IP65 rated water resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4264\" data-end=\"4314\"\u003e\n\u003cp data-start=\"4267\" data-end=\"4314\"\u003eSafety rating: UL 94V 0 fire resistant casing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4315\" data-end=\"4358\"\u003e\n\u003cp data-start=\"4318\" data-end=\"4358\"\u003eDrop resistance: Tested up to 3.3 feet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"4360\" data-end=\"4523\"\u003eThese technical facts highlight why the EcoFlow River 3 Plus Power Station Portable + River 3 Plus Battery is engineered for reliability in demanding environments.\u003c\/p\u003e\n\u003ch3 data-start=\"4525\" data-end=\"4544\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003col data-start=\"4546\" data-end=\"4779\"\u003e\n\u003cli data-start=\"4546\" data-end=\"4594\"\u003e\n\u003cp data-start=\"4549\" data-end=\"4594\"\u003eEcoFlow River 3 Plus Portable Power Station\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4595\" data-end=\"4646\"\u003e\n\u003cp data-start=\"4598\" data-end=\"4646\"\u003eEcoFlow River 3 Plus Smart Extra Battery 572Wh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4647\" data-end=\"4669\"\u003e\n\u003cp data-start=\"4650\" data-end=\"4669\"\u003eAC charging cable\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4722\" data-end=\"4760\"\u003e\n\u003cp data-start=\"4725\" data-end=\"4760\"\u003eUser manual and quick start guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4761\" data-end=\"4779\"\u003e\n\u003cp data-start=\"4764\" data-end=\"4779\"\u003eWarranty card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"4781\" data-end=\"4860\"\u003eEverything included supports easy setup and immediate use right out of the box.\u003c\/p\u003e\n\u003ch3 data-start=\"4862\" data-end=\"4892\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003col data-start=\"4894\" data-end=\"5621\"\u003e\n\u003cli data-start=\"4894\" data-end=\"5065\"\u003e\n\u003cp data-start=\"4897\" data-end=\"5065\"\u003e\u003cstrong data-start=\"4897\" data-end=\"4942\"\u003eCan the extra battery be used on its own?\u003c\/strong\u003e\u003cbr data-start=\"4942\" data-end=\"4945\"\u003eYes, the expansion battery can function independently and includes a high power USB C output for direct device charging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5067\" data-end=\"5208\"\u003e\n\u003cp data-start=\"5070\" data-end=\"5208\"\u003e\u003cstrong data-start=\"5070\" data-end=\"5113\"\u003eIs the system suitable for outdoor use?\u003c\/strong\u003e\u003cbr data-start=\"5113\" data-end=\"5116\"\u003eYes, the rugged design and IP65 rating make it suitable for outdoor and travel applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5210\" data-end=\"5351\"\u003e\n\u003cp data-start=\"5213\" data-end=\"5351\"\u003e\u003cstrong data-start=\"5213\" data-end=\"5250\"\u003eHow long will the batteries last?\u003c\/strong\u003e\u003cbr data-start=\"5250\" data-end=\"5253\"\u003eWith LiFePO4 chemistry, the system is designed for long term use over many years with proper care.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5353\" data-end=\"5486\"\u003e\n\u003cp data-start=\"5356\" data-end=\"5486\"\u003e\u003cstrong data-start=\"5356\" data-end=\"5403\"\u003eCan I charge the system using solar panels?\u003c\/strong\u003e\u003cbr data-start=\"5403\" data-end=\"5406\"\u003eYes, the River 3 Plus series supports compatible EcoFlow solar charging options.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5488\" data-end=\"5621\"\u003e\n\u003cp data-start=\"5491\" data-end=\"5621\"\u003e\u003cstrong data-start=\"5491\" data-end=\"5536\"\u003eIs this system good for emergency backup?\u003c\/strong\u003e\u003cbr data-start=\"5536\" data-end=\"5539\"\u003eAbsolutely, it is well suited for powering essential devices during power outages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"5623\" data-end=\"5922\"\u003eThe EcoFlow River 3 Plus Power Station Portable + River 3 Plus Battery delivers scalable power, durability, and flexibility in one compact package. With a total capacity of 858Wh, it is an excellent solution for users who want reliable portable energy without committing to oversized power stations.\u003cstrong data-start=\"5924\" data-end=\"5936\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"Default Title","offer_id":42314493853757,"sku":"EFRIVER3Plus-US+EFEB600","price":634.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0273\/0452\/5885\/files\/ecoflow-extra-battery-default-title-ecoflow-river-3-plus-portable-power-station-river-3-plus-extra-battery-600wh-27167379226685.jpg?v=1777492210","url":"https:\/\/www.powerfitshop.com\/products\/ecoflow-river-3-plus-portable-power-station-river-3-plus-extra-battery-600wh","provider":"POWER FIT SHOP — Powering Preparedness, Health \u0026 Home","version":"1.0","type":"link"}