{"id":7344,"date":"2025-09-10T11:57:44","date_gmt":"2025-09-10T11:57:44","guid":{"rendered":"https:\/\/rolux-battery.com\/?p=7344"},"modified":"2025-09-10T11:57:47","modified_gmt":"2025-09-10T11:57:47","slug":"reliable-high-capacity-power-rolux-300w-b-mount-battery","status":"publish","type":"post","link":"https:\/\/rolux-battery.com\/gb\/reliable-high-capacity-power-rolux-300w-b-mount-battery\/","title":{"rendered":"Reliable High-Capacity Power: Rolux 300W B Mount Battery"},"content":{"rendered":"\n<p>In the world of professional filmmaking and broadcasting, consistent power delivery is crucial. The <a href=\"https:\/\/rolux-battery.com\/product\/rolux-300w-b-mount-battery\/\"><strong>Rolux 300W B Mount Battery<\/strong> <\/a>is built to handle the energy needs of high-end cinema cameras, lighting systems, and production accessories, ensuring uninterrupted performance on set.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Exceptional Capacity and Output<\/h3>\n\n\n\n<p>With a <strong>capacity of 302.4Wh (10,500mAh)<\/strong>, this battery provides the long-lasting endurance required for extended shoots. Delivering a stable <strong>28.8V output at up to 10A<\/strong>, it is designed to power high-consumption devices with reliability and efficiency.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Multi-Port Connectivity<\/h3>\n\n\n\n<p>The Rolux 300W B Mount Battery is equipped with multiple outputs to support a variety of devices:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>D-TAP output:<\/strong> 16.8V \/ 3A (Max.) for essential accessories<\/li>\n\n\n\n<li><strong>USB-A output:<\/strong> 5V \/ 2.1A for standard devices<\/li>\n\n\n\n<li><strong>USB-C output:<\/strong> 5V\/3A, 9V\/3A, 12V\/3A, 15V\/3A, 20V\/3.25A for fast charging compatibility<\/li>\n<\/ul>\n\n\n\n<p>With both <strong>USB-A<\/strong> and <strong>USB-C<\/strong>, it bridges professional gear with everyday devices like smartphones, tablets, and laptops.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Flexible and Efficient Charging<\/h3>\n\n\n\n<p>Charging is designed to be convenient and efficient. Through <strong>USB-C input (65W Max)<\/strong>, the battery can be recharged in about <strong>6 hours<\/strong>, while a <strong>4KBM charger<\/strong> reduces the time to <strong>4 hours<\/strong> for quick turnaround between shoots.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Durable Build for Professional Use<\/h3>\n\n\n\n<p>Built to meet professional standards, the battery operates from <strong>full charge at 33.6V<\/strong> down to a <strong>cut-off voltage of 22V<\/strong>, ensuring safe and consistent usage. Weighing <strong>1637g<\/strong> and measuring <strong>138mm \u00d7 80mm \u00d7 90mm<\/strong>, it balances power with a compact, manageable size for rig setups and transport.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Key Advantages<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High-capacity <strong>302.4Wh<\/strong> battery for extended operation<\/li>\n\n\n\n<li><strong>28.8V\/10A output<\/strong> tailored for professional equipment<\/li>\n\n\n\n<li>Multiple outputs including <strong>D-TAP, USB-A, and fast-charging USB-C<\/strong><\/li>\n\n\n\n<li>Flexible charging options with reduced downtime<\/li>\n\n\n\n<li>Robust design built for demanding production environments<\/li>\n<\/ul>\n\n\n\n<p>The <strong><a href=\"https:\/\/rolux-battery.com\/product\/rolux-300w-b-mount-battery\/\">Rolux 300W B Mount Battery<\/a><\/strong> is more than just a power source\u2014it\u2019s a reliable companion for filmmakers and production crews who need dependable, high-capacity energy to keep their workflow moving.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n","protected":false},"excerpt":{"rendered":"<p>In the world of professional filmmaking and broadcasting, consistent power delivery is crucial. The Rolux 300W B Mount Battery is [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7344","post","type-post","status-publish","format-standard","hentry","category-blog"],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"gb","enabled_languages":["en","es","fr","de","ru","gb","ar","nl","he","hi","it","ja","ko","pt"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":false,"content":false,"excerpt":false},"fr":{"title":false,"content":false,"excerpt":false},"de":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false},"gb":{"title":false,"content":false,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"nl":{"title":false,"content":false,"excerpt":false},"he":{"title":false,"content":false,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false},"it":{"title":false,"content":false,"excerpt":false},"ja":{"title":false,"content":false,"excerpt":false},"ko":{"title":false,"content":false,"excerpt":false},"pt":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/posts\/7344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/comments?post=7344"}],"version-history":[{"count":1,"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/posts\/7344\/revisions"}],"predecessor-version":[{"id":7345,"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/posts\/7344\/revisions\/7345"}],"wp:attachment":[{"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/media?parent=7344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/categories?post=7344"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rolux-battery.com\/gb\/wp-json\/wp\/v2\/tags?post=7344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}