{"id":38761,"date":"2026-01-28T14:16:41","date_gmt":"2026-01-28T13:16:41","guid":{"rendered":"https:\/\/onvolt.pl\/produkt\/charger-for-lifepo4-8s-29-2v-4a\/"},"modified":"2026-01-28T14:16:41","modified_gmt":"2026-01-28T13:16:41","slug":"charger-for-lifepo4-8s-29-2v-4a","status":"publish","type":"product","link":"https:\/\/onvolt.pl\/en\/products\/charger-for-lifepo4-8s-29-2v-4a\/","title":{"rendered":"Charger for LiFePO4 8S 29.2V 4A"},"content":{"rendered":"<p>Automatic charger for LiFePO4 packs.<\/p>\n<p>\nThe charging process is carried out in three phases. Immediately after connection, a short initial charging phase with a low current begins, which then transitions into the main phase\u2014fast charging at the charger&#8217;s rated current. Upon reaching a battery pack voltage close to the maximum (approx. 90% state of charge), the charger gradually reduces the current while maintaining a nearly constant voltage.\n<\/p>\n<p>\nOnce the maximum pack voltage is reached and the charging current drops to approximately 0.1 of the charger&#8217;s nominal current, charging terminates automatically.\n<\/p>\n<p>\nThe charger is equipped with an LED indicator. A green LED light indicates that the pack is connected and the charging process is complete. A red LED light indicates that the charging process is ongoing.\n<\/p>\n<p>\nDue to the precise selection of charging process parameters, it is not possible to use the charger for charging different cell types or a different number of cells than those listed in the specification.\n<\/p>\n<p><strong>Technical specification:<\/strong><\/p>\n<ul>\n<li>Number of cells: 8S<\/li>\n<li>Cell type: lithium iron phosphate (LiFePO4)<\/li>\n<li>Length: 183 mm<\/li>\n<li>Width: 90 mm<\/li>\n<li>Height: 48 mm<\/li>\n<li>Maksymalne napi\u0119cie \u0142adowania: 29,2 V<\/li>\n<li>Maximum charging current: 4 A<\/li>\n<li>Terminations: alligator clips<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Automatic charger for LiFePO4 packs. The charging process is carried out in three phases. Immediately after connection, a short initial charging phase with a low current begins, which then transitions into the main phase\u2014fast charging at the charger&#8217;s rated current. Upon reaching a battery pack voltage close to the maximum (approx. 90% state of charge), [&hellip;]<\/p>\n","protected":false},"featured_media":38462,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[2014],"product_tag":[],"class_list":{"0":"post-38761","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-8s-lifepo4","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product\/38761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/media\/38462"}],"wp:attachment":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/media?parent=38761"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product_brand?post=38761"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product_cat?post=38761"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product_tag?post=38761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}