{"id":2234,"date":"2026-09-05T10:26:38","date_gmt":"2026-09-05T10:26:38","guid":{"rendered":"https:\/\/www.moeworldwide.com\/used-evs-from-china-battery-health\/"},"modified":"2026-10-15T22:58:08","modified_gmt":"2026-10-15T22:58:08","slug":"used-evs-from-china-battery-health","status":"publish","type":"post","link":"https:\/\/www.moeworldwide.com\/es\/used-evs-from-china-battery-health\/","title":{"rendered":"EVs usados de China: revisi\u00f3n del estado de la bater\u00eda"},"content":{"rendered":"<p>China tiene el grupo m\u00e1s profundo de veh\u00edculos el\u00e9ctricos de segunda mano en la Tierra, simplemente porque los ha estado vendiendo a escala durante m\u00e1s tiempo que en cualquier otro lugar. Para los importadores, eso es una oportunidad, pero un EV usado no es un autom\u00f3vil de gasolina usado, y lo que determina su valor no es el od\u00f3metro.<\/p>\n<h2>El estado de la salud de la bater\u00eda es el kilometraje real<\/h2>\n<p>State of Health (SOH) expresa la capacidad utilizable actual del paquete de bater\u00edas como porcentaje de su capacidad original. Un paquete al 90% SOH ofrece aproximadamente el 90% del rango que hizo cuando era nuevo. Esta figura \u00fanica genera valor de reventa, satisfacci\u00f3n del cliente y exposici\u00f3n de garant\u00eda m\u00e1s que cualquier otra especificaci\u00f3n en el veh\u00edculo.<\/p>\n<p>Dos autos del mismo modelo y a\u00f1o, ambos mostrando un kilometraje modesto, pueden tener SOH materialmente diferente dependiendo de c\u00f3mo se carguen y utilicen. Nunca acepte una lectura del od\u00f3metro como proxy.<\/p>\n<h2>Lo que degrada una bater\u00eda<\/h2>\n<ul>\n<li><strong>Frequent DC fast charging.<\/strong> Convenient, but heat is the enemy of cell longevity. A vehicle that lived on rapid chargers will typically show more degradation than one charged slowly at home.<\/li>\n<li><strong>Sustained high or low state of charge.<\/strong> Packs left at 100% or near empty for long periods age faster than those cycled in the middle of the range.<\/li>\n<li><strong>Heat.<\/strong> Both ambient climate and charging heat matter, which is why thermal management design differs so much in outcome between models.<\/li>\n<li><strong>Calendar age.<\/strong> Batteries degrade slowly even when unused. A low-mileage older car is not automatically a better battery.<\/li>\n<\/ul>\n<h2>como verificarlo<\/h2>\n<p>SoH is read from the battery management system using diagnostic equipment, not estimated from the dashboard range display \u2014 which reflects recent driving conditions and is not a health measurement. Ask for a diagnostic report showing the SoH reading, the number of charge cycles where available, and any stored battery-related fault codes. This forms part of the standard checks described in <a href=\"\/es\/how-vehicle-inspection-works-before-export\/\">how vehicle inspection works before export<\/a>.<\/p>\n<h2>La qu\u00edmica importa para su mercado<\/h2>\n<p>Dos qu\u00edmicas dominan los veh\u00edculos el\u00e9ctricos chinos. El fosfato de hierro de litio (LFP) es duradero, tolera bien la carga completa y generalmente es m\u00e1s barato, pero funciona menos bien en condiciones muy fr\u00edas. Las qu\u00edmicas basadas en n\u00edquel (NMC) ofrecen una mayor densidad de energ\u00eda y un mejor comportamiento en climas fr\u00edos, a un costo m\u00e1s alto y con algo m\u00e1s de sensibilidad a los h\u00e1bitos de carga.<\/p>\n<p>Si est\u00e1 importando a un mercado fr\u00edo, la qu\u00edmica es una consideraci\u00f3n comercial genuina, no una nota t\u00e9cnica al pie.<\/p>\n<h2>Normas de carga<\/h2>\n<p>China utiliza el est\u00e1ndar GB\/T. Su mercado puede usar CCS2, CCS1, Chademo o NAC. Existen adaptadores para algunas combinaciones, pero no para todas, y la compatibilidad de carga r\u00e1pida de CC es m\u00e1s restringida que la CA. Confirme esto antes de realizar el pedido: un veh\u00edculo que sus clientes no pueden cargar convenientemente es dif\u00edcil de vender a cualquier precio.<\/p>\n<h2>Garant\u00eda<\/h2>\n<p>Las garant\u00edas de bater\u00edas del fabricante suelen tener una duraci\u00f3n generosa, pero rara vez se pueden transferir a trav\u00e9s de las fronteras. Suponga que est\u00e1 comprando sin la cubierta de la bater\u00eda del fabricante en su mercado a menos que tenga la confirmaci\u00f3n por escrito de lo contrario y el precio en consecuencia.<\/p>\n<h2>Qu\u00e9 pedir en todos los veh\u00edculos el\u00e9ctricos usados<\/h2>\n<ul>\n<li>Estado de la bater\u00eda de la salud, a partir de una lectura de diagn\u00f3stico.<\/li>\n<li>Est\u00e1ndar de carga instalado.<\/li>\n<li>qu\u00edmica de la bater\u00eda.<\/li>\n<li>cualquier c\u00f3digo de falla de bater\u00eda o tren motriz.<\/li>\n<li>Confirmaci\u00f3n de qu\u00e9 garant\u00eda se aplica en su mercado, en su caso.<\/li>\n<\/ul>\n<p>We report SoH on every used EV we inspect. Browse the <a href=\"\/es\/import-and-export-from-china\/used-cars-from-china\/\">used cars from China<\/a> service, or <a href=\"\/es\/export-agent-in-china\/\">tell us what you are looking for<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Por qu\u00e9 el estado de salud importa m\u00e1s que el kilometraje en un veh\u00edculo el\u00e9ctrico usado, qu\u00e9 degrada una bater\u00eda, c\u00f3mo verificarla y por qu\u00e9 la qu\u00edmica y el est\u00e1ndar de carga afectan la reventa.<\/p>\n","protected":false},"author":1,"featured_media":2226,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_templately_pack_id":"","_templately_imported_at":"","_templately_source":"","_templately_import_session_id":"","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":"","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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[129],"tags":[],"class_list":["post-2234","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-china-export-guides"],"_links":{"self":[{"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/posts\/2234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/comments?post=2234"}],"version-history":[{"count":1,"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/posts\/2234\/revisions"}],"predecessor-version":[{"id":2681,"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/posts\/2234\/revisions\/2681"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/media\/2226"}],"wp:attachment":[{"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/media?parent=2234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/categories?post=2234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.moeworldwide.com\/wp-json\/wp\/v2\/tags?post=2234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}