{"product_id":"ecoflow-river-3-plus-smart-extra-battery","title":"EcoFlow RIVER 3 Plus Smart Extra Battery","description":"\u003cdiv data-line=\"true\" data-line-index=\"0\" data-zone-id=\"0\" style=\"text-align: start;\"\u003e\n\u003ch2\u003eMore sun stored. More power on hand.\u003c\/h2\u003e\n\u003cp\u003eThe Smart Extra Battery lets you get event more out of your RIVER 3 Plus. Stack one onto your power station, no cables or screws required, and you instantly expand your energy storage. More capacity means more solar energy banked from the sun each day, longer runtimes for your essentials, and more confidence when the power goes out or you head off the grid.\u003c\/p\u003e\n\u003ch3\u003eWhy It Works for You\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0752\/6508\/1517\/files\/blue_checkmark.png?v=1773360459\" alt=\"teal checkmark\" width=\"16\" height=\"16\" style=\"float: none;\"\u003e\u003cstrong\u003eExpands your storage:\u003c\/strong\u003e Add the EB300 to go from 286 watt-hours to 572 watt-hours. Add the EB600 to reach the maximum 858 watt-hours, nearly triple the base capacity of the RIVER 3 Plus.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0752\/6508\/1517\/files\/blue_checkmark.png?v=1773360459\" alt=\"teal checkmark\" width=\"16\" height=\"16\" style=\"float: none;\"\u003e\u003cstrong\u003eSnaps on wirelessly: \u003c\/strong\u003ePogo Pin technology means the battery connects directly to your RIVER 3 Plus with no cables, no screws, and no fuss. Clip it on and you're done.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0752\/6508\/1517\/files\/blue_checkmark.png?v=1773360459\" alt=\"teal checkmark\" width=\"16\" height=\"16\" style=\"float: none;\"\u003e\u003cstrong\u003eUse it independently: \u003c\/strong\u003eThe extra battery has its own 140W USB-C port, so you can detach it and use it as a standalone power bank for phones, laptops, and other devices when you don't need the full system\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0752\/6508\/1517\/files\/blue_checkmark.png?v=1773360459\" alt=\"teal checkmark\" width=\"16\" height=\"16\" style=\"float: none;\"\u003e\u003cstrong\u003eBanks more of your daily solar harvest:\u003c\/strong\u003e The EcoFlow NextGen 220W Solar Panel generates about 880 watt-hours on a good day. With the base RIVER 3 Plus alone, some of that solar energy could go unused once the battery is full.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0752\/6508\/1517\/files\/blue_checkmark.png?v=1773360459\" alt=\"teal checkmark\" width=\"16\" height=\"16\" style=\"float: none;\"\u003e\u003cstrong\u003eSame safe, long-lasting battery chemistry: \u003c\/strong\u003eBoth Smart Extra Batteries use LiFePO4 (lithium iron phosphate), rated for 3,000 full charge cycles and about 10 years of regular use.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0752\/6508\/1517\/files\/blue_checkmark.png?v=1773360459\" alt=\"teal checkmark\" width=\"16\" height=\"16\" style=\"float: none;\"\u003e\u003cstrong\u003eLightweight and portable:\u003c\/strong\u003e The combined system is still easy to move around the house or take on the road.\u003c\/p\u003e\n\u003ch3\u003eWhich Battery is Right for You?\u003c\/h3\u003e\n\u003ctable style=\"width: 99.9402%; height: 97.969px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.3601%; height: 19.5938px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\n\u003cp\u003e \u003cstrong\u003eEB300\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eEB600\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.3601%; height: 19.5938px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eAdded capacity\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\n\u003cp\u003e286 watt-hours\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\n\u003cp\u003e572 watt-hours\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.3601%; height: 19.5938px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\n\u003cp\u003eExtending daily use and outage backup by a few hours\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\n\u003cp\u003eMaximizing storage for longer outages, off-grid use, or banking a full day of solar\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat it Powers\u003c\/h3\u003e\n\u003cp\u003eAdding the EB300 (bringing your total to 572 watt-hours) extends your runtimes meaningfully:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA Wi-Fi router for up to 70 hours\u003c\/li\u003e\n\u003cli\u003eLED lights for 40+ hours\u003c\/li\u003e\n\u003cli\u003eA laptop for 15–18 hours\u003c\/li\u003e\n\u003cli\u003eYour phone 50+ times\u003c\/li\u003e\n\u003cli\u003eA mini fridge or small chest freezer for most of a day\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdding the EB600 (bringing your total to 858 watt-hours, the maximum) takes these gains even further:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA Wi-Fi router for several days\u003c\/li\u003e\n\u003cli\u003eLED lights for 60+ hours\u003c\/li\u003e\n\u003cli\u003eA laptop for 20+ hours\u003c\/li\u003e\n\u003cli\u003eYour phone 75+ times\u003c\/li\u003e\n\u003cli\u003eA mini fridge running well into the next day\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eA Quick Word on the Battery\u003c\/h3\u003e\n\u003cp\u003eLiFePO4 (lithium iron phosphate) is one of the safest battery chemistries available, the same technology used in medical equipment. It's resistant to overheating, far more stable than conventional lithium-ion batteries, and rated for 3,000 full charge cycles, about 10 years of regular use before capacity begins to decline.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with: \u003c\/strong\u003eEcoFlow RIVER 3 Plus \u003c\/p\u003e\n\u003ch3\u003eThe Tech Specs\u003c\/h3\u003e\n\u003ctable style=\"width: 99.9402%; height: 117.563px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.3601%; height: 19.5938px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e \u003cstrong\u003eEB300\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\u003cstrong\u003eEB600\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.3601%; height: 19.5938px;\"\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e286 watt-hours\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e572 watt-hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 31.3601%; height: 39.1875px;\"\u003e\u003cstrong\u003eBattery Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 39.1875px;\"\u003eLithium Iron Phosphate (LiFePO4)\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 39.1875px;\"\u003eLithium Iron Phosphate (LiFePO4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.3601%; height: 19.5938px;\"\u003e\u003cstrong\u003eUSB-C Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\u003cspan\u003e1 port, 5V\/9V\/12V\/15V⎓3A Max, 20V\/28V⎓5A Max, 140W Max\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\u003cspan\u003e1 port, 5V\/9V\/12V\/15V⎓3A Max, 20V\/28V⎓5A Max, 140W Max\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.3601%; height: 19.5938px;\"\u003e\u003cstrong\u003eUSBC-Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\u003cspan\u003e1 port, 5V\/9V\/12V\/15V⎓3A Max, 20V\/28V⎓5A Max, 140W Max\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%; height: 19.5938px;\"\u003e\u003cspan\u003e1 port, 5V\/9V\/12V\/15V⎓3A Max, 20V\/28V⎓5A Max, 140W Max\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.3601%;\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%;\"\u003e\u003cspan\u003ePogo Pin (wireless, no cables)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%;\"\u003e\u003cspan\u003ePogo Pin (wireless, no cables)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.3601%;\"\u003e\u003cstrong\u003eBattery Lifespan\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%;\"\u003e\u003cspan\u003e3,000 cycles (~10 years)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%;\"\u003e\u003cspan\u003e3,000 cycles (~10 years)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.3601%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%;\"\u003e\u003cspan\u003e7.7 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%;\"\u003e\u003cspan\u003e12.8 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.3601%;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%;\"\u003e\u003ca rel=\"noopener\" title=\"RIVER 3 Plus Extra Smart Battery Warranty\" href=\"https:\/\/us.ecoflow.com\/pages\/warranty-policy\" target=\"_blank\"\u003e\u003cspan\u003e5 years\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.8979%;\"\u003e\u003cspan\u003e\u003ca rel=\"noopener\" title=\"RIVER 3 Plus Extra Smart Battery Warranty\" href=\"https:\/\/us.ecoflow.com\/pages\/warranty-policy\" target=\"_blank\"\u003e5 years\u003c\/a\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"EcoFlow RIVER 3 Plus Smart Extra Battery User Manual\" href=\"https:\/\/manuals.ecoflow.com\/us\/product\/river-3-plus-smart-extra-battery?lang=en_US\" target=\"_blank\"\u003eSee the User Manual Here\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv data-line=\"true\" data-line-index=\"4\" data-zone-id=\"0\"\u003e\n\u003cimg height=\"43\" width=\"381\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/8658\/0872\/files\/EcoFlow_Authorized_Reseller_Horizontal_Black_RGB_-_1__1752652217687759b9e3bc94035.png?v=1752652219\"\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"EcoFlow","offers":[{"title":"EB300","offer_id":45813256093869,"sku":"EFEB300","price":159.0,"currency_code":"USD","in_stock":true},{"title":"EB600","offer_id":45813256126637,"sku":"EFEB600","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/6508\/1517\/files\/832c50c59dc44206a0fb4d6618e36b74.jpg?v=1773256907","url":"https:\/\/myownwatts.com\/products\/ecoflow-river-3-plus-smart-extra-battery","provider":"OwnWatts","version":"1.0","type":"link"}