{"id":12,"date":"2026-09-04T09:00:48","date_gmt":"2026-09-04T09:00:48","guid":{"rendered":"https:\/\/technewscentury.co.uk\/?p=12"},"modified":"2026-09-04T09:00:48","modified_gmt":"2026-09-04T09:00:48","slug":"ecoflow-at-ifa-2026-ultra-compact-river-gen4-and-industrial-powerrock-4000","status":"publish","type":"post","link":"https:\/\/technewscentury.co.uk\/?p=12","title":{"rendered":"EcoFlow at IFA 2026: Ultra-Compact RIVER Gen4 and Industrial PowerRock 4000"},"content":{"rendered":"<p data-path-to-node=\"0\">EcoFlow just kicked off IFA 2026 in Berlin with hardware that pushes in two polar opposite directions: shedding dead weight from grab-and-go battery packs while brute-forcing clean electricity onto industrial jobsites.<\/p>\n<p data-path-to-node=\"1\">Between the featherweight <b data-path-to-node=\"1\" data-index-in-node=\"26\">RIVER Gen4<\/b> series and the rugged <b data-path-to-node=\"1\" data-index-in-node=\"59\">PowerRock 4000<\/b>, the company wants power to follow you\u2014whether you&#8217;re working off a camp bench or running heavy tools inside an unventilated basement.<\/p>\n<p data-path-to-node=\"1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-26221 aligncenter\" title=\"EMBARGOED EcoFlow Unveils RIVER Gen4 and PowerRock 4000 at IFA 2026\" src=\"https:\/\/i0.wp.com\/technewscentury.co.uk\/wp-content\/uploads\/2026\/09\/EMBARGOED-EcoFlow-Unveils-RIVER-Gen4-and-PowerRock-4000-at-IFA-2026.jpg?resize=429%2C323&#038;ssl=1\" alt=\"EMBARGOED EcoFlow Unveils RIVER Gen4 and PowerRock 4000 at IFA 2026\" width=\"429\" height=\"323\" \/><\/p>\n<p data-path-to-node=\"3\"><b data-path-to-node=\"3\" data-index-in-node=\"0\">RIVER Gen4: Ultra-Compact Power Stations<\/b><\/p>\n<p data-path-to-node=\"4\">EcoFlow redesigned its entry-level units from the ground up, targeting the worst enemy of portable power: excess bulk and parasitic internal battery drain.<\/p>\n<table data-path-to-node=\"5\">\n<thead>\n<tr>\n<td><strong>Spec \/ Feature<\/strong><\/td>\n<td><strong>RIVER 260 Gen4<\/strong><\/td>\n<td><strong>RIVER 520 Gen4<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"5,1,0,0\"><b data-path-to-node=\"5,1,0,0\" data-index-in-node=\"0\">Capacity<\/b><\/span><\/td>\n<td><span data-path-to-node=\"5,1,1,0\">256 Wh<\/span><\/td>\n<td><span data-path-to-node=\"5,1,2,0\">512 Wh<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,2,0,0\"><b data-path-to-node=\"5,2,0,0\" data-index-in-node=\"0\">AC Output (X-Boost)<\/b><\/span><\/td>\n<td><span data-path-to-node=\"5,2,1,0\">300 W (600 W)<\/span><\/td>\n<td><span data-path-to-node=\"5,2,2,0\">500 W (1,000 W)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,3,0,0\"><b data-path-to-node=\"5,3,0,0\" data-index-in-node=\"0\">Weight<\/b><\/span><\/td>\n<td><span data-path-to-node=\"5,3,1,0\">2.95 kg (16.9% lighter vs. RIVER 3)<\/span><\/td>\n<td><span data-path-to-node=\"5,3,2,0\">4.59 kg (23.5% lighter vs. RIVER 2 Max)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,4,0,0\"><b data-path-to-node=\"5,4,0,0\" data-index-in-node=\"0\">Footprint Reduction<\/b><\/span><\/td>\n<td><span data-path-to-node=\"5,4,1,0\">~29.7% smaller<\/span><\/td>\n<td><span data-path-to-node=\"5,4,2,0\">~59.1% smaller<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,5,0,0\"><b data-path-to-node=\"5,5,0,0\" data-index-in-node=\"0\">0\u201380% \/ 100% Charge<\/b><\/span><\/td>\n<td><span data-path-to-node=\"5,5,1,0\">42 min \/ 57 min<\/span><\/td>\n<td><span data-path-to-node=\"5,5,2,0\">50 min \/ 66 min<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,6,0,0\"><b data-path-to-node=\"5,6,0,0\" data-index-in-node=\"0\">Ports<\/b><\/span><\/td>\n<td><span data-path-to-node=\"5,6,1,0\">5 outputs<\/span><\/td>\n<td><span data-path-to-node=\"5,6,2,0\">6 outputs<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">High-Efficiency Low-Draw Circuitry:<\/b> Cuts internal idle loss by ~30% compared to typical market baselines, optimising discharge for gear drawing under 100 W (like Wi-Fi routers and camp lighting).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Emergency Power Reserve:<\/b> Squeezes out critical reserve juice for phones, navigation, and lighting even when the display reads 0%.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Fast I\/O:<\/b> 140W bidirectional USB-C ports on both models cover PD fast charging, solar inputs, and car charging.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,3,0\"><b data-path-to-node=\"6,3,0\" data-index-in-node=\"0\">Quiet Living:<\/b> Runs below 30 dB at 200 W loads, uses long-cycle LFP cells, and features &lt;10 ms UPS auto-switching for home blackouts.<\/p>\n<\/li>\n<\/ul>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\" wp-image-26223 aligncenter\" title=\"EMBARGOED EcoFlow Unveils RIVER Gen4 and PowerRock 4000 at IFA 2026 Pic 2\" src=\"https:\/\/i0.wp.com\/technewscentury.co.uk\/wp-content\/uploads\/2026\/09\/EMBARGOED-EcoFlow-Unveils-RIVER-Gen4-and-PowerRock-4000-at-IFA-2026-Pic-2.jpg?resize=547%2C220&#038;ssl=1\" alt=\"EMBARGOED EcoFlow Unveils RIVER Gen4 and PowerRock 4000 at IFA 2026 Pic 2\" width=\"547\" height=\"220\" \/><\/p>\n<p data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">PowerRock 4000: Clean Industrial Muscle<\/b><\/p>\n<p data-path-to-node=\"9\">Gas generators on urban jobsites are quickly running out of regulatory rope due to noise and indoor exhaust restrictions. The <b data-path-to-node=\"9\" data-index-in-node=\"126\">PowerRock 4000<\/b> targets contractors, event crews, and film sets that need quiet, plug-and-play, high-draw power.<\/p>\n<ul data-path-to-node=\"10\">\n<li>\n<p data-path-to-node=\"10,0,0\"><b data-path-to-node=\"10,0,0\" data-index-in-node=\"0\">Heavy-Duty Output:<\/b> 4 kW continuous output and a 7.2 kW surge peak for up to 100 seconds, backed by a 3 kWh battery pack.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,1,0\"><b data-path-to-node=\"10,1,0\" data-index-in-node=\"0\">Built-in Residual Current Device (RCD):<\/b> An integrated 30 mA leakage detection cut-off (&lt;300 ms response time) avoids needing bulky, separate inline safety hardware to comply with European site regulations.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,2,0\"><b data-path-to-node=\"10,2,0\" data-index-in-node=\"0\">Jobsite Ready:<\/b> IP65-rated, all-metal chassis wrapped in a reinforced roll cage rated to survive a 1-meter drop (weighs 38 kg).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,3,0\"><b data-path-to-node=\"10,3,0\" data-index-in-node=\"0\">Zero Downtime:<\/b> Hits an 80% recharge in 48 minutes (full in 60 minutes) over AC mains, or recharges directly via a vehicle alternator between job sites.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"11\">European availability begins September 4, 2026, rolling out through commercial electrical and tool distribution channels starting November.<\/p>\n<p data-path-to-node=\"11\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\" wp-image-26222 aligncenter\" title=\"EMBARGOED EcoFlow Unveils RIVER Gen4 and PowerRock 4000 at IFA 2026 Pic3\" src=\"https:\/\/i0.wp.com\/technewscentury.co.uk\/wp-content\/uploads\/2026\/09\/EMBARGOED-EcoFlow-Unveils-RIVER-Gen4-and-PowerRock-4000-at-IFA-2026-Pic3.jpg?resize=512%2C293&#038;ssl=1\" alt=\"EMBARGOED EcoFlow Unveils RIVER Gen4 and PowerRock 4000 at IFA 2026 Pic3\" width=\"512\" height=\"293\" \/><\/p>\n<p data-path-to-node=\"13\"><b data-path-to-node=\"13\" data-index-in-node=\"0\">Whole-Home Energy: OCEAN2 &amp; STREAM<\/b><\/p>\n<p data-path-to-node=\"14\">EcoFlow also displayed its larger ecosystem hardware for residential setups:<\/p>\n<ul data-path-to-node=\"15\">\n<li>\n<p data-path-to-node=\"15,0,0\"><b data-path-to-node=\"15,0,0\" data-index-in-node=\"0\"><a href=\"https:\/\/energy.ecoflow.com\/eu\/products\/ocean-2-home-battery\" target=\"_blank\" rel=\"noopener\">OCEAN2 Three-Phase Storage<\/a>:<\/b> Scales from 6 kW to 15 kW with three MPP trackers handling up to 24 kW of solar input. It delivers true 0 ms whole-home backup at 63 A with no separate switchbox needed. Capacity scales to 12 modules (5 kWh or 8 kWh packs, IP66-rated, 15-year warranty), driven by the OASIS 3.0 predictive energy manager.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"15,1,0\"><b data-path-to-node=\"15,1,0\" data-index-in-node=\"0\">STREAM Series:<\/b> Built to retrofit onto pre-existing residential rooftop solar arrays. Starting in October, it gains a zero-cloud <b data-path-to-node=\"15,1,0\" data-index-in-node=\"125\">Local Mode<\/b>, allowing total offline home-network monitoring and automation if web connectivity goes dark.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p class=\"text-justify mb-2\" >EcoFlow just kicked off IFA 2026 in Berlin with hardware that pushes in two polar opposite directions: shedding dead weight from grab-and-go battery packs while brute-forcing clean electricity onto industrial jobsites. Between the featherweight RIVER Gen4 series and the rugged PowerRock 4000, the company wants [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[17,2],"tags":[19,20,21],"class_list":["post-12","post","type-post","status-publish","format-standard","hentry","category-gadgets","category-news","tag-battery","tag-ecoflow","tag-ifa-2026"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/technewscentury.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/12","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/technewscentury.co.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/technewscentury.co.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/technewscentury.co.uk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/technewscentury.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12"}],"version-history":[{"count":0,"href":"https:\/\/technewscentury.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/12\/revisions"}],"wp:attachment":[{"href":"https:\/\/technewscentury.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/technewscentury.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/technewscentury.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}