{"id":82296,"date":"2024-01-14T13:12:50","date_gmt":"2024-01-14T13:12:50","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/"},"modified":"2024-01-23T12:58:42","modified_gmt":"2024-01-23T12:58:42","slug":"caracteristiques-des-piles-c-tension-capacite-et-autodecharge","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/","title":{"rendered":"Caract\u00e9ristiques des piles C | Tension, capacit\u00e9 et autod\u00e9charge"},"content":{"rendered":"<h2>Caract\u00e9ristiques des Piles C<\/h2>\n<h2>Introduction<\/h2>\n<p>Les piles C, \u00e9galement connues sous le nom de piles R14, font partie de la vaste famille des piles cylindriques monocellulaires. Ces piles sont couramment utilis\u00e9es dans des applications \u00e0 drain moyen telles que les jouets, les lampes de poche et les instruments de musique. Elles offrent une capacit\u00e9 nettement sup\u00e9rieure aux piles AA. La tension terminale, la capacit\u00e9 et les taux de d\u00e9charge pratiques d&rsquo;une pile C d\u00e9pendent de la chimie de la cellule. Les appareils con\u00e7us pour les piles C acceptent g\u00e9n\u00e9ralement une tension de 1,2 \u00e0 1,5 V.<\/p>\n<h2>Types de Piles C<\/h2>\n<p>Il existe plusieurs types de piles C, class\u00e9es en deux grandes cat\u00e9gories :<\/p>\n<ul>\n<li><strong>Piles Primaires :<\/strong>\n<ul>\n<li>Pile alcaline<\/li>\n<li>Pile en m\u00e9tal lithium<\/li>\n<li>Pile zinc-carbone<\/li>\n<li>Pile zinc-chlorure<\/li>\n<\/ul>\n<\/li>\n<li><strong>Piles Secondaires :<\/strong>\n<ul>\n<li>Pile NiMH<\/li>\n<li>Pile NiCd<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>Dimensions et Capacit\u00e9<\/h2>\n<p>Une pile C mesure 50 mm de longueur et 26,2 mm de diam\u00e8tre. Les piles alcalines C p\u00e8sent environ 71 g, tandis que les piles rechargeables NiMH p\u00e8sent environ 64 g. La tension nominale est de 1,5V pour les alcalines, avec une capacit\u00e9 de stockage allant jusqu&rsquo;\u00e0 8000 mAh, tandis que les NiMH peuvent contenir jusqu&rsquo;\u00e0 6000 mAh. Les piles zinc-carbone ont g\u00e9n\u00e9ralement une capacit\u00e9 allant jusqu&rsquo;\u00e0 3800 mAh.<\/p>\n<h2>Param\u00e8tres Cl\u00e9s des Piles C<\/h2>\n<p>Pour comparer et comprendre les capacit\u00e9s de chaque type de pile, certains param\u00e8tres sont essentiels :<\/p>\n<ul>\n<li><strong>Tension de la Cellule :<\/strong> La tension des batteries \u00e9lectriques est cr\u00e9\u00e9e par la diff\u00e9rence de potentiel des mat\u00e9riaux qui composent les \u00e9lectrodes dans la r\u00e9action \u00e9lectrochimique.<\/li>\n<li><strong>Tension de Coupure :<\/strong> C&rsquo;est la tension minimale admissible. Elle d\u00e9finit g\u00e9n\u00e9ralement l&rsquo;\u00e9tat \u00ab\u00a0vide\u00a0\u00bb de la batterie.<\/li>\n<li><strong>Capacit\u00e9 :<\/strong> La capacit\u00e9 coulom\u00e9trique est le total des amp\u00e8res-heures disponibles lors de la d\u00e9charge de la batterie d&rsquo;un \u00e9tat de charge (SOC) de 100% jusqu&rsquo;\u00e0 la tension de coupure.<\/li>\n<li><strong>Taux de C :<\/strong> Il sert \u00e0 exprimer la vitesse de d\u00e9charge ou de charge d&rsquo;une batterie par rapport \u00e0 sa capacit\u00e9 maximale.<\/li>\n<li><strong>Auto-d\u00e9charge :<\/strong> Les piles se d\u00e9chargent progressivement m\u00eame si elles ne sont pas connect\u00e9es. Les piles alcalines perdent typiquement 2 \u00e0 3 % de leur charge originale par an lorsqu&rsquo;elles sont stock\u00e9es \u00e0 temp\u00e9rature ambiante.<\/li>\n<\/ul>\n<h2>D\u00e9gradation et Cycle de Vie<\/h2>\n<p>Une certaine d\u00e9gradation se produit \u00e0 chaque cycle de charge-d\u00e9charge des piles rechargeables. Pour les piles NiMH, le cycle de vie est typiquement de 700 \u00e0 1 000 cycles.<\/p>\n<h2>Autres Types de Piles<\/h2>\n<p>Il existe de nombreux autres types de piles, class\u00e9s selon leur taille, format, chimie, et applications, tels que les piles AA, AAA, D, les piles bouton comme les CR2016, CR2032, et les batteries d&rsquo;usage sp\u00e9cifique telles que celles pour les voitures \u00e9lectriques ou les syst\u00e8mes d&rsquo;alimentation sans interruption (UPS).<\/p>\n<h2>Voltages Divers<\/h2>\n<p>Les piles varient en tension, allant de 1,2V \u00e0 24V, en fonction de leur type et de leur application sp\u00e9cifique.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/11\/C-battery-characteristics.png\" alt=\"Characteristics of C Batteries\" \/><\/p>\n<div style=\"text-align: center; font-size: 20px;\">\n    <a href=\"https:\/\/www.electricity-magnetism.org\/electric-battery\/characteristics-of-c-batteries\/\">Original Article<\/a>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une pile alcaline ou NiMH typique de taille \u00ab\u00a0C\u00a0\u00bb standard contient environ\u00a06\u00a0000 (NiMH) \u00e0 8\u00a0000 mAh (alcaline). La tension et la capacit\u00e9 d&rsquo;une batterie de taille C d\u00e9pendent de la chimie de la batterie et des conditions de d\u00e9charge.<\/p>\n","protected":false},"author":1,"featured_media":5144,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[10],"tags":[],"class_list":["post-82296","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classifiee","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Caract\u00e9ristiques des piles C | Tension, capacit\u00e9 et autod\u00e9charge<\/title>\n<meta name=\"description\" content=\"Une pile alcaline ou NiMH typique de taille \u00ab\u00a0C\u00a0\u00bb standard contient environ\u00a06\u00a0000 (NiMH) \u00e0 8\u00a0000 mAh (alcaline). La tension et la capacit\u00e9 d&#039;une batterie de taille C d\u00e9pendent de la chimie de la batterie et des conditions de d\u00e9charge.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Caract\u00e9ristiques des piles C | Tension, capacit\u00e9 et autod\u00e9charge\" \/>\n<meta property=\"og:description\" content=\"Une pile alcaline ou NiMH typique de taille \u00ab\u00a0C\u00a0\u00bb standard contient environ\u00a06\u00a0000 (NiMH) \u00e0 8\u00a0000 mAh (alcaline). La tension et la capacit\u00e9 d&#039;une batterie de taille C d\u00e9pendent de la chimie de la batterie et des conditions de d\u00e9charge.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/\" \/>\n<meta property=\"og:site_name\" content=\"Electricity - Magnetism\" \/>\n<meta property=\"article:published_time\" content=\"2024-01-14T13:12:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-01-23T12:58:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/11\/C-battery-characteristics.png\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"2000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Matan\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/fr\/#website\",\"url\":\"https:\/\/www.electricity-magnetism.org\/fr\/\",\"name\":\"Electricity - Magnetism\",\"description\":\"All about electricity and magnetism.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.electricity-magnetism.org\/fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#primaryimage\",\"inLanguage\":\"fr-FR\",\"url\":\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/11\/C-battery-characteristics.png\",\"contentUrl\":\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/11\/C-battery-characteristics.png\",\"width\":2000,\"height\":2000,\"caption\":\"Caract\\u00e9ristiques des piles C | Tension\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#webpage\",\"url\":\"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/\",\"name\":\"Caract\\u00e9ristiques des piles C | Tension, capacit\\u00e9 et autod\\u00e9charge\",\"isPartOf\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#primaryimage\"},\"datePublished\":\"2024-01-14T13:12:50+00:00\",\"dateModified\":\"2024-01-23T12:58:42+00:00\",\"author\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/fr\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29\"},\"description\":\"Une pile alcaline ou NiMH typique de taille \\u00ab\\u00a0C\\u00a0\\u00bb standard contient environ\\u00a06\\u00a0000 (NiMH) \\u00e0 8\\u00a0000 mAh (alcaline). La tension et la capacit\\u00e9 d'une batterie de taille C d\\u00e9pendent de la chimie de la batterie et des conditions de d\\u00e9charge.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.electricity-magnetism.org\/fr\/electricity-magnetism-page\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Caract\\u00e9ristiques des piles C | Tension, capacit\\u00e9 et autod\\u00e9charge\"}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/fr\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29\",\"name\":\"Matan\",\"url\":\"https:\/\/www.electricity-magnetism.org\/fr\/author\/matan\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Caract\u00e9ristiques des piles C | Tension, capacit\u00e9 et autod\u00e9charge","description":"Une pile alcaline ou NiMH typique de taille \u00ab\u00a0C\u00a0\u00bb standard contient environ\u00a06\u00a0000 (NiMH) \u00e0 8\u00a0000 mAh (alcaline). La tension et la capacit\u00e9 d'une batterie de taille C d\u00e9pendent de la chimie de la batterie et des conditions de d\u00e9charge.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/","og_locale":"fr_FR","og_type":"article","og_title":"Caract\u00e9ristiques des piles C | Tension, capacit\u00e9 et autod\u00e9charge","og_description":"Une pile alcaline ou NiMH typique de taille \u00ab\u00a0C\u00a0\u00bb standard contient environ\u00a06\u00a0000 (NiMH) \u00e0 8\u00a0000 mAh (alcaline). La tension et la capacit\u00e9 d'une batterie de taille C d\u00e9pendent de la chimie de la batterie et des conditions de d\u00e9charge.","og_url":"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/","og_site_name":"Electricity - Magnetism","article_published_time":"2024-01-14T13:12:50+00:00","article_modified_time":"2024-01-23T12:58:42+00:00","og_image":[{"width":2000,"height":2000,"url":"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/11\/C-battery-characteristics.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Matan","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/www.electricity-magnetism.org\/fr\/#website","url":"https:\/\/www.electricity-magnetism.org\/fr\/","name":"Electricity - Magnetism","description":"All about electricity and magnetism.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.electricity-magnetism.org\/fr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"ImageObject","@id":"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#primaryimage","inLanguage":"fr-FR","url":"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/11\/C-battery-characteristics.png","contentUrl":"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2022\/11\/C-battery-characteristics.png","width":2000,"height":2000,"caption":"Caract\u00e9ristiques des piles C | Tension"},{"@type":"WebPage","@id":"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#webpage","url":"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/","name":"Caract\u00e9ristiques des piles C | Tension, capacit\u00e9 et autod\u00e9charge","isPartOf":{"@id":"https:\/\/www.electricity-magnetism.org\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#primaryimage"},"datePublished":"2024-01-14T13:12:50+00:00","dateModified":"2024-01-23T12:58:42+00:00","author":{"@id":"https:\/\/www.electricity-magnetism.org\/fr\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29"},"description":"Une pile alcaline ou NiMH typique de taille \u00ab\u00a0C\u00a0\u00bb standard contient environ\u00a06\u00a0000 (NiMH) \u00e0 8\u00a0000 mAh (alcaline). La tension et la capacit\u00e9 d'une batterie de taille C d\u00e9pendent de la chimie de la batterie et des conditions de d\u00e9charge.","breadcrumb":{"@id":"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.electricity-magnetism.org\/fr\/caracteristiques-des-piles-c-tension-capacite-et-autodecharge\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.electricity-magnetism.org\/fr\/electricity-magnetism-page\/"},{"@type":"ListItem","position":2,"name":"Caract\u00e9ristiques des piles C | Tension, capacit\u00e9 et autod\u00e9charge"}]},{"@type":"Person","@id":"https:\/\/www.electricity-magnetism.org\/fr\/#\/schema\/person\/68f28ba0ad08ef355b436c5222a40b29","name":"Matan","url":"https:\/\/www.electricity-magnetism.org\/fr\/author\/matan\/"}]}},"_links":{"self":[{"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/posts\/82296","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/comments?post=82296"}],"version-history":[{"count":0,"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/posts\/82296\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/media\/5144"}],"wp:attachment":[{"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/media?parent=82296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/categories?post=82296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/fr\/wp-json\/wp\/v2\/tags?post=82296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}