{"id":20674,"date":"2026-01-06T10:19:19","date_gmt":"2026-01-06T02:19:19","guid":{"rendered":"https:\/\/battery9999.com\/es\/?p=20674"},"modified":"2026-01-06T10:19:19","modified_gmt":"2026-01-06T02:19:19","slug":"samsung-sdi-pone-a-prueba-una-bateria-dual-de-20-000-mah-de-silicio-carbono-pero-la-estabilidad-sigue-siendo-un-obstaculo","status":"publish","type":"post","link":"https:\/\/battery9999.com\/es\/samsung-sdi-pone-a-prueba-una-bateria-dual-de-20-000-mah-de-silicio-carbono-pero-la-estabilidad-sigue-siendo-un-obstaculo\/","title":{"rendered":"Samsung SDI pone a prueba una bater\u00eda dual de 20.000 mAh de silicio-carbono, pero la estabilidad sigue siendo un obst\u00e1culo"},"content":{"rendered":"

Creado hace 1 semana<\/span><\/p>\n

<\/p>\n

Samsung parece haber pisado el acelerador en el desarrollo de soluciones energ\u00e9ticas de pr\u00f3xima generaci\u00f3n. Seg\u00fan informes recientes, la divisi\u00f3n de componentes del gigante surcoreano est\u00e1 realizando pruebas con una impresionante bater\u00eda de\u00a0doble celda que alcanza los 20.000 mAh<\/strong>\u00a0de capacidad total. Este prototipo se basa en la tecnolog\u00eda de silicio-carbono (Si\/C), un est\u00e1ndar emergente que promete revolucionar la autonom\u00eda de los dispositivos m\u00f3viles al ofrecer una densidad energ\u00e9tica muy superior a la de las bater\u00edas de iones de litio tradicionales con \u00e1nodos de grafito.<\/p>\n

\"\"
Ampliar la capacidad de las bater\u00edas sin comprometer el espacio permitir\u00e1 m\u00f3viles m\u00e1s delgados con buena autonom\u00eda<\/figcaption><\/figure>\n

La estructura de este componente experimental se divide en dos unidades: una celda primaria masiva de 12.000 mAh con un grosor de 6,3 mm y una celda secundaria de 8.000 mAh de apenas 4 mm de espesor. El uso de compuestos de silicio-carbono permite retener te\u00f3ricamente hasta diez veces m\u00e1s iones de litio, lo que facilita crear bater\u00edas con mucha m\u00e1s capacidad sin aumentar dr\u00e1sticamente el volumen del dispositivo, una ventaja crucial frente a la competencia.<\/p>\n

\n
\n

Problemas de hinchaz\u00f3n en las pruebas de Samsung<\/h2>\n

Sin embargo, la viabilidad comercial de este proyecto se enfrenta a desaf\u00edos t\u00e9cnicos importantes. Durante las pruebas de estr\u00e9s, los prototipos han mostrado un comportamiento inestable relacionado con la expansi\u00f3n t\u00e9rmica y f\u00edsica de los materiales. Se ha reportado que la celda secundaria de 8.000 mAh sufri\u00f3 una\u00a0hinchaz\u00f3n del 80%<\/strong>, aumentando su grosor de 4 mm a 7,2 mm. Este nivel de deformaci\u00f3n hace imposible su integraci\u00f3n actual en smartphones, donde el espacio interno es limitado y la seguridad del usuario debe ser la prioridad.<\/p>\n

Este contratiempo sugiere que el lanzamiento de estas bater\u00edas no ocurrir\u00e1 a corto plazo. Mientras fabricantes chinos ya comienzan a\u00a0desplegar bater\u00edas de silicio-carbono de 10.000 mAh<\/a>\u00a0en dispositivos m\u00e1s econ\u00f3micos, Samsung sigue recibiendo cr\u00edticas por mantener capacidades conservadoras en sus gamas altas. Todo apunta a que el pr\u00f3ximo Galaxy S26 Ultra continuar\u00e1 estancado en los\u00a05.000 mAh<\/strong>\u00a0habituales, a la espera de que los ingenieros de Samsung logren estabilizar esta prometedora tecnolog\u00eda.<\/p>\n<\/div>\n<\/div>\n

Fuente:Samsung SDI pone a prueba una bater\u00eda dual de 20.000 mAh de silicio-carbono, pero la estabilidad sigue siendo un obst\u00e1culo<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Creado hace 1 semana<\/p>\n","protected":false},"author":12,"featured_media":20460,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[353],"tags":[],"class_list":["post-20674","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-centro-de-noticias"],"yoast_head":"\nSamsung SDI pone a prueba una bater\u00eda dual de 20.000 mAh de silicio-carbono, pero la estabilidad sigue siendo un obst\u00e1culo - \u660c\u8467\u80a1\u4efd\u6709\u9650\u516c\u53f8<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/battery9999.com\/es\/samsung-sdi-pone-a-prueba-una-bateria-dual-de-20-000-mah-de-silicio-carbono-pero-la-estabilidad-sigue-siendo-un-obstaculo\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Samsung SDI pone a prueba una bater\u00eda dual de 20.000 mAh de silicio-carbono, pero la estabilidad sigue siendo un obst\u00e1culo - 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