{"id":18275,"date":"2026-06-12T12:26:30","date_gmt":"2026-06-12T12:26:30","guid":{"rendered":"https:\/\/www.cinesouk.ma\/?post_type=product&#038;p=18275"},"modified":"2026-06-12T12:39:55","modified_gmt":"2026-06-12T12:39:55","slug":"ecoflow-river-3-plus-smart-extra-battery-286wh","status":"publish","type":"product","link":"https:\/\/www.cinesouk.ma\/fr\/product\/ecoflow-river-3-plus-smart-extra-battery-286wh\/","title":{"rendered":"EcoFlow RIVER 3 Plus Smart Extra Battery 286Wh"},"content":{"rendered":"<p data-start=\"53\" data-end=\"403\">The EcoFlow RIVER 3 Plus Smart Extra Battery 286Wh is an expansion battery designed to increase the runtime of the EcoFlow RIVER 3 Plus power station. It adds additional energy storage without changing the compact and portable nature of the system, making it ideal for extended use in travel, backup power, and light professional workflows.<\/p>\n<p data-start=\"405\" data-end=\"638\">In addition, the battery integrates seamlessly with the main unit, allowing automatic recognition and intelligent power management. As a result, users can extend operating time while maintaining stable and efficient power delivery.<\/p>\n<p data-start=\"640\" data-end=\"842\">Moreover, its LiFePO\u2084 chemistry ensures long cycle life and reliable performance over time. Therefore, it is a practical upgrade for users who need longer runtime without increasing system complexity.<\/p>\n<h2 data-section-id=\"14at72t\" data-start=\"849\" data-end=\"866\">Caract\u00e9ristiques principales<\/h2>\n<ul data-start=\"868\" data-end=\"1389\">\n<li data-section-id=\"1m4y7ip\" data-start=\"868\" data-end=\"947\">286Wh Additional Capacity: Expands total runtime of the RIVER 3 Plus system<\/li>\n<li data-section-id=\"15n9088\" data-start=\"948\" data-end=\"1021\">Smart Integration: Automatically connects with the main power station<\/li>\n<li data-section-id=\"za0eb4\" data-start=\"1022\" data-end=\"1092\">LiFePO\u2084 Battery Chemistry: High durability and long cycle lifespan<\/li>\n<li data-section-id=\"198qn5j\" data-start=\"1093\" data-end=\"1179\">Seamless Expansion: Maintains compact system design without extra setup complexity<\/li>\n<li data-section-id=\"1hf74uq\" data-start=\"1180\" data-end=\"1253\">Reliable Power Delivery: Stable output when paired with the main unit<\/li>\n<li data-section-id=\"s97pic\" data-start=\"1254\" data-end=\"1312\">Portable Design: Easy to attach, transport, and manage<\/li>\n<li data-section-id=\"aaxt6k\" data-start=\"1313\" data-end=\"1389\">Optimized for RIVER 3 Plus: Fully compatible EcoFlow ecosystem accessory<\/li>\n<\/ul>\n<h2 data-section-id=\"1qhk4i3\" data-start=\"1396\" data-end=\"1415\">Sp\u00e9cifications<\/h2>\n<ul data-start=\"1417\" data-end=\"1736\">\n<li data-section-id=\"47jg18\" data-start=\"1417\" data-end=\"1458\">Product Type: Smart expansion battery<\/li>\n<li data-section-id=\"iggjs8\" data-start=\"1459\" data-end=\"1486\">Battery Capacity: 286Wh<\/li>\n<li data-section-id=\"1yo40gv\" data-start=\"1487\" data-end=\"1523\">Battery Chemistry: LiFePO\u2084 (LFP)<\/li>\n<li data-section-id=\"1fk95pw\" data-start=\"1524\" data-end=\"1563\">Compatibility: EcoFlow RIVER 3 Plus<\/li>\n<li data-section-id=\"1h9qihk\" data-start=\"1564\" data-end=\"1623\">Function: Runtime extension \/ additional energy storage<\/li>\n<li data-section-id=\"auwd7m\" data-start=\"1624\" data-end=\"1671\">Integration: Plug-and-play smart connection<\/li>\n<li data-section-id=\"183mc59\" data-start=\"1672\" data-end=\"1736\">Use: Travel, camping, content creation, backup power systems<\/li>\n<\/ul>\n<p data-start=\"1757\" data-end=\"2043\">The EcoFlow RIVER 3 Plus Smart Extra Battery 286Wh is a compact expansion module that significantly increases the runtime of the RIVER 3 Plus system. Therefore, it is an ideal accessory for users who need longer-lasting portable power without increasing system size or complexity.<\/p>\n<p>Louez-le maintenant sur <a href=\"https:\/\/www.cinesouk.ma\/fr\/\">CINESOUK<\/a> - une marque de <a href=\"https:\/\/www.broadway.ma\/\">BROADWAY PRODUCTIONS SARL.<\/a><\/p>","protected":false},"excerpt":{"rendered":"<h2 data-section-id=\"1qhk4i3\" data-start=\"1396\" data-end=\"1415\">Sp\u00e9cifications<\/h2>\n<ul data-start=\"1417\" data-end=\"1736\">\n<li data-section-id=\"47jg18\" data-start=\"1417\" data-end=\"1458\">Product Type: Smart expansion battery<\/li>\n<li data-section-id=\"iggjs8\" data-start=\"1459\" data-end=\"1486\">Battery Capacity: 286Wh<\/li>\n<li data-section-id=\"1yo40gv\" data-start=\"1487\" data-end=\"1523\">Battery Chemistry: LiFePO\u2084 (LFP)<\/li>\n<li data-section-id=\"1fk95pw\" data-start=\"1524\" data-end=\"1563\">Compatibility: EcoFlow RIVER 3 Plus<\/li>\n<li data-section-id=\"1h9qihk\" data-start=\"1564\" data-end=\"1623\">Function: Runtime extension \/ additional energy storage<\/li>\n<li data-section-id=\"auwd7m\" data-start=\"1624\" data-end=\"1671\">Integration: Plug-and-play smart connection<\/li>\n<li data-section-id=\"183mc59\" data-start=\"1672\" data-end=\"1736\">Use: Travel, camping, content creation, backup power systems<\/li>\n<\/ul>","protected":false},"featured_media":18286,"template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false},"product_brand":[],"product_cat":[57,119,56],"product_tag":[],"class_list":["post-18275","product","type-product","status-publish","has-post-thumbnail","product_cat-batteries-cinesouk","product_cat-generator-eventsouk","product_cat-generator-cinesouk","entry","has-media","first","instock","taxable","shipping-taxable","purchasable","product-type-variable","has-product-nav","col","span_1_of_3","owp-content-center","owp-thumbs-layout-horizontal","owp-btn-normal","owp-tabs-layout-horizontal","has-no-thumbnails"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.0 (Yoast SEO v27.7) - 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