{"id":7872,"date":"2023-12-29T18:32:46","date_gmt":"2023-12-29T10:32:46","guid":{"rendered":"https:\/\/manlybattery.com\/?post_type=product&#038;p=7872"},"modified":"2025-12-03T11:25:32","modified_gmt":"2025-12-03T03:25:32","slug":"batterie-lithium-ion-48-v-50-ah","status":"publish","type":"product","link":"https:\/\/manlybattery.com\/fr\/product-item\/48v-50ah-lithium-ion-battery\/","title":{"rendered":"Batterie lithium-ion 48 V 50 Ah pour t\u00e9l\u00e9communications"},"content":{"rendered":"<h1>Batterie lithium-ion 48 V 50 Ah pour t\u00e9l\u00e9communications, destin\u00e9e aux distributeurs et int\u00e9grateurs OEM<\/h1>\n<p>La batterie MANLY 48V 50Ah pour t\u00e9l\u00e9communications offre une capacit\u00e9 d&#039;environ 2,5 kWh dans un module rack compact con\u00e7u pour une disponibilit\u00e9 continue. Gr\u00e2ce \u00e0 ses protections avanc\u00e9es contre les basses temp\u00e9ratures (jusqu&#039;\u00e0 0 \u00b0C), son \u00e9lectronique de protection contre les pannes \u00e0 plusieurs niveaux et son \u00e9tanch\u00e9it\u00e9 IP65, ainsi que sa protection contre l&#039;humidit\u00e9 et le brouillard salin, elle r\u00e9siste aux conditions d&#039;utilisation les plus extr\u00eames. Un seul module prend en charge plusieurs sources de charge, les configurations en s\u00e9rie ou en parall\u00e8le, et permet des d\u00e9ploiements en gros \u00e0 grande \u00e9chelle, transformant ainsi n&#039;importe quel rack standard en une centrale de secours ultra-performante.<\/p>\n<h4><strong>Caract\u00e9ristiques:<\/strong><\/h4>\n<ul>\n<li data-start=\"164\" data-end=\"243\"><strong data-start=\"164\" data-end=\"190\">Cycle de vie ultra-long :<\/strong> Plus de 6000 cycles pour les sauvegardes de t\u00e9l\u00e9communications critiques.<\/li>\n<li data-start=\"247\" data-end=\"322\"><strong data-start=\"247\" data-end=\"274\">Syst\u00e8me de gestion technique du b\u00e2timent (GTB) de s\u00e9curit\u00e9 intelligent\u00a0:<\/strong> Plus de 20 protections, s\u00e9curit\u00e9 des racks sans compromis.<\/li>\n<li data-start=\"326\" data-end=\"400\"><strong data-start=\"326\" data-end=\"357\">Plage de temp\u00e9ratures de fonctionnement \u00e9tendue\u00a0:<\/strong> Fonctionne de \u22124\u00b0F \u00e0 140\u00b0F dans les armoires ext\u00e9rieures.<\/li>\n<li data-start=\"404\" data-end=\"487\"><strong data-start=\"404\" data-end=\"432\">\u00c9nergie utilisable maximis\u00e9e\u00a0:<\/strong> 95% aller-retour, 90%+ profondeur de d\u00e9charge recommand\u00e9e.<\/li>\n<li data-start=\"491\" data-end=\"562\"><strong data-start=\"491\" data-end=\"524\">Densit\u00e9 \u00e9nerg\u00e9tique de qualit\u00e9 t\u00e9l\u00e9com :<\/strong> Module de 2,4 kWh, extensible \u00e0 38,4 kWh.<\/li>\n<li data-start=\"566\" data-end=\"629\"><strong data-start=\"566\" data-end=\"594\">Con\u00e7u pour les baies de brassage :<\/strong> Id\u00e9al pour les sites BTS, fibre optique et FAI.<\/li>\n<li data-start=\"633\" data-end=\"711\"><strong data-start=\"633\" data-end=\"665\">Fiabilit\u00e9 conforme aux normes mondiales\u00a0:<\/strong> Certifi\u00e9 UL, CE, UN38.3, garantie de 10 ans.<\/li>\n<li data-start=\"715\" data-end=\"793\"><strong data-start=\"715\" data-end=\"750\">Production \u00e0 l&#039;\u00e9chelle industrielle\u00a0:<\/strong> Plus de 13 ans, cellules de 6 MWh, 3000 packs par jour.<\/li>\n<\/ul>\n\t\t\t\t\t<div class=\"astra-advanced-hook-28400\">\n\t\t\t\t\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"28400\" class=\"elementor elementor-28400\" data-elementor-post-type=\"astra-advanced-hook\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65b7f685 e-flex e-con-boxed e-con e-parent\" data-id=\"65b7f685\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-24268dbc elementor-widget elementor-widget-text-editor\" data-id=\"24268dbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 style=\"margin: 0px; padding: 0px; line-height: 1; text-align: left;\"><span style=\"font-size: 20px;\">Accessoires<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-24ee5e6f e-flex e-con-boxed e-con e-parent\" data-id=\"24ee5e6f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-619c62e0 e-con-full e-flex e-con e-child\" data-id=\"619c62e0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b2f4ab3 elementor-widget elementor-widget-image\" data-id=\"1b2f4ab3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/manlybattery.com\/fr\/product-item\/48v-lithium-battery-charger\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/manlybattery-static-cdn.cimen.club\/manlybattery\/wp-content\/uploads\/2025\/06\/Lithium-ion-battery-charger-deep-cycle-battery-charger.webp\" title=\"Chargeur de batterie lithium-ion \u2013 chargeur de batterie \u00e0 d\u00e9charge profonde\" alt=\"Chargeur de batterie lithium-ion - chargeur de batterie \u00e0 d\u00e9charge profonde\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5e036aac e-con-full e-flex e-con e-child\" data-id=\"5e036aac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6cb88149 elementor-widget elementor-widget-text-editor\" data-id=\"6cb88149\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3 style=\"margin: 0; padding: 0; line-height: 1;\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/manlybattery.com\/fr\/article-du-produit\/chargeur-de-batterie-au-lithium-48-v\/\"><span style=\"font-size: 16px;\">Chargeur de batterie au lithium 48 V<\/span><\/a><\/span><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1795a083 e-flex e-con-boxed e-con e-parent\" data-id=\"1795a083\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7278f671 e-con-full e-flex e-con e-child\" data-id=\"7278f671\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2743c6b5 elementor-widget elementor-widget-image\" data-id=\"2743c6b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/manlybattery.com\/fr\/product-item\/battery-cable\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/manlybattery-static-cdn.cimen.club\/manlybattery\/wp-content\/uploads\/2025\/07\/Battery-cable.webp\" title=\"C\u00e2ble de batterie\" alt=\"C\u00e2ble de batterie\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6be24054 e-con-full e-flex e-con e-child\" data-id=\"6be24054\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-69ab5f2f elementor-widget elementor-widget-text-editor\" data-id=\"69ab5f2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3 style=\"margin: 0; padding: 0; line-height: 1;\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/manlybattery.com\/fr\/article-du-produit\/cable-de-batterie\/\"><span style=\"font-size: 16px;\">C\u00e2ble de batterie<\/span><\/a><\/span><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>La batterie lithium-ion 48 V de MANLY est \u00e9tanche IP65, id\u00e9ale pour les achats en gros et les utilisations robustes.<\/p>","protected":false},"featured_media":11635,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","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 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