{"id":1162,"date":"2026-03-27T09:56:15","date_gmt":"2026-03-27T01:56:15","guid":{"rendered":"https:\/\/yancopow.com\/?post_type=cpt_team&#038;p=1162"},"modified":"2026-04-11T20:23:48","modified_gmt":"2026-04-11T12:23:48","slug":"biliefeng","status":"publish","type":"cpt_team","link":"https:\/\/yancopow.com\/es\/team\/biliefeng\/","title":{"rendered":"Bi Liefeng"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"1162\" class=\"elementor elementor-1162\" data-elementor-post-type=\"cpt_team\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6117b90b elementor-section-boxed elementor-section-height-default elementor-section-height-default sc_fly_static\" data-id=\"6117b90b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-extended\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-743c8f7c sc_content_align_inherit sc_layouts_column_icons_position_left sc_fly_static\" data-id=\"743c8f7c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2d670f80 sc_height_medium sc_layouts_hide_on_notebook sc_layouts_hide_on_tablet sc_layouts_hide_on_mobile sc_fly_static elementor-widget elementor-widget-spacer\" data-id=\"2d670f80\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-500ab0e2 sc_fly_static elementor-widget elementor-widget-progress\" data-id=\"500ab0e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"progress.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<span class=\"elementor-title\" id=\"elementor-progress-bar-500ab0e2\">\n\t\t\t\t6+ years in battery QC\t\t\t<\/span>\n\t\t\n\t\t<div aria-labelledby=\"elementor-progress-bar-500ab0e2\" class=\"elementor-progress-wrapper\" role=\"progressbar\" aria-valuemin=\"0\" aria-valuemax=\"100\" aria-valuenow=\"72\">\n\t\t\t<div class=\"elementor-progress-bar\" data-max=\"72\">\n\t\t\t\t<span class=\"elementor-progress-text\"><\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25c3f380 sc_fly_static elementor-widget elementor-widget-progress\" data-id=\"25c3f380\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"progress.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<span class=\"elementor-title\" id=\"elementor-progress-bar-25c3f380\">\n\t\t\t\tIEC 62619 \u00b7 UL 1642 \u00b7 UN 38.3\t\t\t<\/span>\n\t\t\n\t\t<div aria-labelledby=\"elementor-progress-bar-25c3f380\" class=\"elementor-progress-wrapper\" role=\"progressbar\" aria-valuemin=\"0\" aria-valuemax=\"100\" aria-valuenow=\"80\">\n\t\t\t<div class=\"elementor-progress-bar\" data-max=\"80\">\n\t\t\t\t<span class=\"elementor-progress-text\"><\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20c29e4d sc_fly_static elementor-widget elementor-widget-progress\" data-id=\"20c29e4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"progress.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<span class=\"elementor-title\" id=\"elementor-progress-bar-20c29e4d\">\n\t\t\t\t&lt;0.3% outgoing defect rate\t\t\t<\/span>\n\t\t\n\t\t<div aria-labelledby=\"elementor-progress-bar-20c29e4d\" class=\"elementor-progress-wrapper\" role=\"progressbar\" aria-valuemin=\"0\" aria-valuemax=\"100\" aria-valuenow=\"80\">\n\t\t\t<div class=\"elementor-progress-bar\" data-max=\"80\">\n\t\t\t\t<span class=\"elementor-progress-text\"><\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ef61cd5 sc_height_medium sc_fly_static elementor-widget elementor-widget-spacer\" data-id=\"6ef61cd5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ca5a22e elementor-section-boxed elementor-section-height-default elementor-section-height-default sc_fly_static\" data-id=\"ca5a22e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-extended\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5e66a070 left_shift sc_content_align_inherit sc_layouts_column_icons_position_left sc_fly_static\" data-id=\"5e66a070\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-44490652 scheme_default elementor-section-boxed elementor-section-height-default elementor-section-height-default sc_fly_static\" data-id=\"44490652\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-extended\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-77d74638 sc_content_align_inherit sc_layouts_column_icons_position_left sc_fly_static\" data-id=\"77d74638\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-783da825 sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"783da825\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Liefeng leads YANCOPOW&#8217;s quality control from end to end \u2014 incoming cell inspection at the factory, BMS functional testing, capacity verification, thermal stability checks, and cell consistency screening. Every Luxwatt battery that ships has been through his process.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5f829525 sc_content_align_inherit sc_layouts_column_icons_position_left sc_fly_static\" data-id=\"5f829525\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7beefa1b sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"7beefa1b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>His specialty is the standards that matter to international buyers: IEC 62619, UN 38.3, UL 1642, and full CE\/EMC compliance. He also manages pre-shipment QC photo reports \u2014 so you can see exactly what&#8217;s in your order before it leaves the warehouse. No surprises.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Every Luxwatt product passes through his hands before it passes through your door.<\/p>","protected":false},"author":1,"featured_media":27529,"comment_status":"closed","ping_status":"closed","template":"","cpt_team_group":[278],"class_list":["post-1162","cpt_team","type-cpt_team","status-publish","has-post-thumbnail","hentry","cpt_team_group-yancopow-team"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/cpt_team\/1162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/cpt_team"}],"about":[{"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/types\/cpt_team"}],"author":[{"embeddable":true,"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/comments?post=1162"}],"version-history":[{"count":4,"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/cpt_team\/1162\/revisions"}],"predecessor-version":[{"id":27570,"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/cpt_team\/1162\/revisions\/27570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/media\/27529"}],"wp:attachment":[{"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/media?parent=1162"}],"wp:term":[{"taxonomy":"cpt_team_group","embeddable":true,"href":"https:\/\/yancopow.com\/es\/wp-json\/wp\/v2\/cpt_team_group?post=1162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}