{"id":2489,"date":"2026-05-14T11:07:46","date_gmt":"2026-05-14T03:07:46","guid":{"rendered":"https:\/\/www.sunwayess.com\/?p=2489"},"modified":"2026-05-14T11:11:34","modified_gmt":"2026-05-14T03:11:34","slug":"catl-314ah-lifepo4-battery-cell-for-ess","status":"publish","type":"post","link":"https:\/\/www.sunwayess.com\/fr\/catl-314ah-lifepo4-battery-cell-for-ess\/","title":{"rendered":"Cellule de batterie CATL 314 Ah LiFePO4 pour ESS"},"content":{"rendered":"

Avantages et caract\u00e9ristiques du produit<\/strong><\/span><\/h2>\n

Fonctionnant sous une tension nominale de 3,2 V, la cellule CATL 314 Ah LiFePO4 renferme une \u00e9nergie de 1\u00a0004,8 Wh dans un bo\u00eetier en aluminium de 174,26 \u00d7 71,65 \u00d7 204,41 mm. Son format compact permet aux fabricants d'utiliser les racks existants pour augmenter la capacit\u00e9 \u00e9nerg\u00e9tique totale.<\/p>\n

Chaque batterie p\u00e8se 5,49 kg. Sa r\u00e9sistance interne initiale est de 0,17 \u00b1 0,05 m\u03a9. Elle est con\u00e7ue pour une charge et une d\u00e9charge continues standard de 0,5 P. Les tests de dur\u00e9e de vie montrent que la cellule conserve 70 % de son \u00e9tat de sant\u00e9 (SOH) apr\u00e8s 7\u00a0000 cycles \u00e0 une temp\u00e9rature stable de 25 \u00b0C.<\/p>\n

Con\u00e7u sp\u00e9cifiquement pour les projets de stockage d'\u00e9nergie \u00e0 grande \u00e9chelle destin\u00e9s aux secteurs commercial et industriel. Il r\u00e9duit l'emprise au sol en int\u00e9grant une capacit\u00e9 accrue dans des bo\u00eetiers standard. Compatibilit\u00e9 structurelle directe.<\/p>\n

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Fiche d'information produit<\/strong><\/span><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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Param\u00e8tre<\/span><\/strong><\/div>\n<\/div>\n<\/td>\n
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Sp\u00e9cification<\/span><\/strong><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Capacit\u00e9 typique<\/div>\n<\/div>\n<\/td>\n
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314 Ah<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Tension de fonctionnement<\/div>\n<\/div>\n<\/td>\n
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2,5 \u00e0 3,65 V, T > 0 \u00b0C<\/div>\n
2.0~3.65V, T\u22640\u00b0C<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Imp\u00e9dance (1 kHz)<\/div>\n<\/div>\n<\/td>\n
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0,17 \u00b1 0,05 m\u03a9, Cellule fra\u00eeche<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Capacit\u00e9 de transport<\/div>\n<\/div>\n<\/td>\n
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99 \u00b1 1 Ah<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Puissance de charge standard<\/div>\n<\/div>\n<\/td>\n
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0.5P, 25\u00b12\u00b0C<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Puissance de charge continue maximale<\/div>\n<\/div>\n<\/td>\n
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0,5P<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Tension de charge standard<\/div>\n<\/div>\n<\/td>\n
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Tension maximale de la cellule\u00a0: 3,65\u00a0V<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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puissance de d\u00e9charge standard<\/div>\n<\/div>\n<\/td>\n
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0.5P, 25\u00b12\u00b0C<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Tension de coupure de d\u00e9charge<\/div>\n<\/div>\n<\/td>\n
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2,5 V, T > 0 \u00b0C<\/div>\n
2,0 V, T \u2264 0 \u00b0C<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Perte de capacit\u00e9 r\u00e9siduelle<\/div>\n<\/div>\n<\/td>\n
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\u2264 3,5 % par mois, premier mois<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Temp\u00e9rature de fonctionnement<\/div>\n<\/div>\n<\/td>\n
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Chargement : 0~60\u00b0C<\/div>\n
D\u00e9charge : -20~60\u00b0C<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Poids cellulaire<\/div>\n<\/div>\n<\/td>\n
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5.49\u00b10.30Kg<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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temp\u00e9rature de stockage<\/div>\n<\/div>\n<\/td>\n
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-35~60\u00b0C<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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humidit\u00e9 ambiante de stockage<\/div>\n<\/div>\n<\/td>\n
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<85 % ROH, sans condensation<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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dimension(L*H*P)<\/div>\n<\/div>\n<\/td>\n
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174.26*204.41*71.65mm<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Reste SOC<\/div>\n<\/div>\n<\/td>\n
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\u22658%<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Altitude<\/div>\n<\/div>\n<\/td>\n
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\uff1c5000m<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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Performance cyclique<\/div>\n<\/div>\n<\/td>\n
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7000 cycles \u00e0 70 % d'\u00e9tat de sant\u00e9<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

image d\u00e9taill\u00e9e du produit<\/strong><\/span><\/h2>\n

\"CATL \"CATL \"CATL \"CATL \"CATL \"CATL \"CATL<\/p>\n

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Product Advantages and Features Operating at a nominal 3.2V, the CATL 314Ah LiFePO4 cell houses 1004.8Wh of energy inside a 174.26 x 71.65 x 204.41 mm aluminum shell. This specific footprint allows manufacturers to utilize current rack designs to scale up total energy output. Each battery weighs 5.49kg. Initial internal resistance registers at 0.17\u00b10.05m\u03a9. The […]<\/p>","protected":false},"author":3,"featured_media":2505,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[930,915],"tags":[],"class_list":["post-2489","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-battery-cell","category-storage-battery"],"_links":{"self":[{"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/posts\/2489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/comments?post=2489"}],"version-history":[{"count":7,"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/posts\/2489\/revisions"}],"predecessor-version":[{"id":2512,"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/posts\/2489\/revisions\/2512"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/media\/2505"}],"wp:attachment":[{"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/media?parent=2489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/categories?post=2489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sunwayess.com\/fr\/wp-json\/wp\/v2\/tags?post=2489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}