{"id":970,"count":2,"description":"<p>The DC-DC converters from <strong>12 V to 48 V<\/strong> They boost the voltage of a 12 V system to charge a 48 V battery bank. A typical example: a van or boat with a 12 V alternator fitted with a 48 V battery system.<\/p>\n<h2>Can the alternator cope with the load of a 48 V battery bank?<\/h2>\n<p>That\u2019s the calculation you need to make before buying. The power remains the same, so charging at 48 V with 10 A means drawing around 45 A from the 12 V side, plus conversion losses.<\/p>\n<p>A standard alternator is not designed to supply that current continuously: it overheats and its service life is reduced. If the battery bank is large, the solution usually involves using a reinforced alternator or limiting the charging current. See the range of <a href=\"\/en\/product-category\/battery-chargers\/converters\/\">DC-DC converters<\/a>.<\/p>","link":"https:\/\/fvcomponentes.com\/en\/categoria-producto\/cargadores-de-baterias\/convertidores\/12v-48v\/","name":"12V-48V : DC-DC converters \/ Boosters","slug":"12v-48v","taxonomy":"product_cat","parent":865,"meta":[],"menu_order":76,"_links":{"self":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/product_cat\/970","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/product_cat\/865"}],"wp:post_type":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/product?product_cat=970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}