{"id":2817,"date":"2024-07-18T14:54:57","date_gmt":"2024-07-18T14:54:57","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=2817"},"modified":"2024-07-18T14:54:57","modified_gmt":"2024-07-18T14:54:57","slug":"slow-charger-warning-on-iphone-why-does-it-appear-and-how-to-fix-it-cs","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/slow-charger-warning-on-iphone-why-does-it-appear-and-how-to-fix-it-cs\/","title":{"rendered":"Upozorn\u011bn\u00ed na pomalou nab\u00edje\u010dku na iPhone: Pro\u010d se objevuje a jak to opravit"},"content":{"rendered":"<p>iOS 18 p\u0159edstavil n\u011bkolik nov\u00fdch funkc\u00ed, od p\u0159izp\u016fsoben\u00ed domovsk\u00e9 obrazovky po zrcadlen\u00ed iPhone. Jeden m\u00e9n\u011b zn\u00e1m\u00fd, ale cenn\u00fd dopln\u011bk je schopnost detekovat pomal\u00e9 nab\u00edje\u010dky. Pokud se v\u00e1\u0161 iPhone nenab\u00edj\u00ed rychle, jak by m\u011bl, v nastaven\u00ed baterie se v\u00e1m zobraz\u00ed jasn\u00e9 upozorn\u011bn\u00ed \u201ePomal\u00e1 nab\u00edje\u010dka\u201c. Tato nov\u00e1 funkce iOS 18 m\u016f\u017ee b\u00fdt p\u0159ekvapen\u00edm. Zkoum\u00e1me tedy, pro\u010d se varov\u00e1n\u00ed zobrazuje a jak jej opravit.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Upozorn\u011bn\u00ed na pomalou nab\u00edje\u010dku na iPhone se syst\u00e9mem iOS 18\" class=\"wp-image\" decoding=\"async\" height=\"576\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/07\/Slow-Charger-Warning-on-iPhone-1024x576-1.webp\" title=\"Upozorn\u011bn\u00ed na pomalou nab\u00edje\u010dku na iPhone se syst\u00e9mem iOS 18\" width=\"1024\"\/><\/figure>\n<h2><span id=\"Why-Do-You-See-a-Slow-Charger-Warning\">Pro\u010d se v\u00e1m zobrazuje varov\u00e1n\u00ed \u201epomal\u00e1 nab\u00edje\u010dka\u201c?<\/span><\/h2>\n<p>Pokud pou\u017e\u00edv\u00e1te nab\u00edje\u010dku, kter\u00e1 nen\u00ed certifikov\u00e1na pro rychl\u00e9 nab\u00edjen\u00ed, zobraz\u00ed se na va\u0161em iPhonu varov\u00e1n\u00ed \u201ePomal\u00e1 nab\u00edje\u010dka\u201c v nastaven\u00ed baterie ( <strong>Nastaven\u00ed<\/strong> &gt; <strong>Baterie<\/strong> ). Klepnut\u00edm na varov\u00e1n\u00ed se dostanete na str\u00e1nku podpory Apple (pravd\u011bpodobn\u011b st\u00e1le ve v\u00fdvoji). Toto upozorn\u011bn\u00ed na pomal\u00e9 nab\u00edjen\u00ed se m\u016f\u017ee objevit z n\u011bkolika d\u016fvod\u016f:<\/p>\n<ul>\n<li><strong>Pou\u017e\u00edv\u00e1te starou nab\u00edje\u010dku s n\u00edzkou spot\u0159ebou:<\/strong> V\u011bt\u0161ina model\u016f iPhone p\u0159ed iPhone 11 byla dod\u00e1v\u00e1na s <a href=\"https:\/\/www.apple.com\/in\/shop\/product\/ML8M2HN\/A\/apple-5w-usb-power-adapter\" rel=\"noreferrer noopener\" target=\"_blank\">5W nap\u00e1jec\u00edm adapt\u00e9rem<\/a> v krabici. I kdy\u017e je funk\u010dn\u00ed, nab\u00edj\u00ed nov\u011bj\u0161\u00ed iPhony pomalu, proto varov\u00e1n\u00ed. Tyto star\u0161\u00ed nab\u00edje\u010dky jsou v\u0161ak st\u00e1le perfektn\u00ed pro nab\u00edjen\u00ed p\u0159es noc.<\/li>\n<\/ul>\n<ul>\n<li><strong>Pou\u017e\u00edv\u00e1te nab\u00edje\u010dku t\u0159et\u00ed strany:<\/strong> N\u011bkter\u00e9 nab\u00edje\u010dky t\u0159et\u00edch stran nejsou certifikov\u00e1ny spole\u010dnost\u00ed Apple a nemus\u00ed poskytovat optim\u00e1ln\u00ed rychlost nab\u00edjen\u00ed pro v\u00e1\u0161 iPhone. Mohou m\u00edt ni\u017e\u0161\u00ed p\u0159\u00edkon nebo postr\u00e1dat podporu Power Delivery (PD), kter\u00e1 je nezbytn\u00e1 pro rychl\u00e9 nab\u00edjen\u00ed na nov\u011bj\u0161\u00edch iPhonech.<\/li>\n<\/ul>\n<ul>\n<li><strong>Na vin\u011b m\u016f\u017ee b\u00fdt tak\u00e9 v\u00e1\u0161 nab\u00edjec\u00ed kabel:<\/strong> V\u00e1\u0161 nab\u00edjec\u00ed kabel je stejn\u011b d\u016fle\u017eit\u00fd jako adapt\u00e9r. Pokud je po\u0161kozen\u00fd nebo nepodporuje dostate\u010dn\u00fd p\u0159enos energie, v\u00e1\u0161 iPhone se bude nab\u00edjet mnohem pomaleji a v nastaven\u00ed se m\u016f\u017ee zobrazit varov\u00e1n\u00ed \u201eSlow Charger\u201c. Ne\u010distoty nebo vl\u00e1kna v portu Lightning mohou tak\u00e9 br\u00e1nit rychlosti nab\u00edjen\u00ed.<\/li>\n<\/ul>\n<ul>\n<li><strong>Mo\u017en\u00e1 pou\u017e\u00edv\u00e1te bezdr\u00e1tovou nab\u00edje\u010dku:<\/strong> N\u011bkter\u00e9 bezdr\u00e1tov\u00e9 nab\u00edje\u010dky, zejm\u00e9na ty, kter\u00e9 jsou ur\u010deny pro v\u00edce za\u0159\u00edzen\u00ed, nemus\u00ed dod\u00e1vat dostatek energie k rychl\u00e9mu nabit\u00ed va\u0161eho iPhone. To se d\u011bje p\u0159i sou\u010dasn\u00e9m nab\u00edjen\u00ed v\u00edce za\u0159\u00edzen\u00ed, jako je v\u00e1\u0161 iPhone, AirPods a Apple Watch.<\/li>\n<\/ul>\n<h2><span id=\"How-to-Get-Rid-of-the-Slow-Charger-Warning\">Jak se zbavit upozorn\u011bn\u00ed na pomalou nab\u00edje\u010dku<\/span><\/h2>\n<p>I kdy\u017e je varov\u00e1n\u00ed \u201eSlow Charger\u201c ne\u0161kodn\u00e9 a ozna\u010duje pomalej\u0161\u00ed nab\u00edjen\u00ed, m\u016f\u017eete se ho na sv\u00e9m iPhonu zbavit pomoc\u00ed n\u00e1sleduj\u00edc\u00edho:<\/p>\n<ul>\n<li>Pou\u017eijte nab\u00edje\u010dku navr\u017eenou pro v\u00e1\u0161 model iPhone.<\/li>\n<li>Pou\u017e\u00edvejte nab\u00edje\u010dku se spr\u00e1vn\u00fdm v\u00fdkonem. Modely iPhone 12, iPhone SE (3. generace) a nov\u011bj\u0161\u00ed vy\u017eaduj\u00ed pro rychl\u00e9 nab\u00edjen\u00ed nap\u00e1jec\u00ed adapt\u00e9r s minim\u00e1ln\u00edm v\u00fdstupn\u00edm v\u00fdkonem 20 watt\u016f, jako je nap\u0159\u00edklad <a href=\"https:\/\/www.apple.com\/in\/shop\/product\/MUVR3HN\/A\/20w-usb-c-power-adapter\" rel=\"noreferrer noopener\" target=\"_blank\">nap\u00e1jec\u00ed adapt\u00e9r Apple 20W USB<\/a> .<\/li>\n<li>Pokud nepou\u017e\u00edv\u00e1te nab\u00edje\u010dku Apple, pou\u017eijte nab\u00edje\u010dky od renomovan\u00fdch t\u0159et\u00edch stran, kter\u00e9 podporuj\u00ed Power Delivery.<\/li>\n<li>Ujist\u011bte se, \u017ee nab\u00edjec\u00ed kabel podporuje rychl\u00e9 nab\u00edjen\u00ed.<\/li>\n<\/ul>\n<h2><span id=\"Other-Factors-That-Can-Slow-Down-iPhone-Charging\">Dal\u0161\u00ed faktory, kter\u00e9 mohou zpomalit nab\u00edjen\u00ed iPhone<\/span><\/h2>\n<p>Krom\u011b nab\u00edje\u010dky a kabelu m\u016f\u017ee k ni\u017e\u0161\u00ed rychlosti nab\u00edjen\u00ed na va\u0161em iPhone p\u0159isp\u011bt n\u011bkolik dal\u0161\u00edch faktor\u016f:<\/p>\n<ul>\n<li><strong>Optimalizovan\u00e9 nab\u00edjen\u00ed baterie:<\/strong> Tato funkce, kter\u00e1 je ve v\u00fdchoz\u00edm nastaven\u00ed povolena v syst\u00e9mu iOS 13 a nov\u011bj\u0161\u00edm, se u\u010d\u00ed va\u0161e n\u00e1vyky p\u0159i nab\u00edjen\u00ed a zpo\u017e\u010fuje nab\u00edjen\u00ed o v\u00edce ne\u017e 80 %, aby se zachoval stav baterie. I kdy\u017e je to z dlouhodob\u00e9ho hlediska v\u00fdhodn\u00e9, m\u016f\u017ee zpomalit po\u010d\u00e1te\u010dn\u00ed rychlost nab\u00edjen\u00ed. Pokud pot\u0159ebujete rychlej\u0161\u00ed nab\u00edjen\u00ed, m\u016f\u017eete tuto funkci do\u010dasn\u011b deaktivovat.<\/li>\n<\/ul>\n<ul>\n<li><strong>Clean Energy Charging (iOS 16.1 a nov\u011bj\u0161\u00ed):<\/strong> Tato funkce m\u00e1 za c\u00edl sn\u00ed\u017eit va\u0161i uhl\u00edkovou stopu nab\u00edjen\u00edm va\u0161eho iPhone, kdy\u017e elektrick\u00e1 s\u00ed\u0165 vyu\u017e\u00edv\u00e1 \u010dist\u0161\u00ed zdroje energie. V z\u00e1vislosti na aktu\u00e1ln\u00edm energetick\u00e9m mixu v\u0161ak m\u016f\u017ee n\u011bkdy zpomalit nebo dokonce do\u010dasn\u011b pozastavit nab\u00edjen\u00ed. Pokud pot\u0159ebujete rychlej\u0161\u00ed nab\u00edjen\u00ed, m\u016f\u017eete tuto funkci zak\u00e1zat.<\/li>\n<\/ul>\n<ul>\n<li><strong>Aktivita na pozad\u00ed:<\/strong> Aktivn\u00ed pou\u017e\u00edv\u00e1n\u00ed iPhonu nebo spou\u0161t\u011bn\u00ed \u00faloh n\u00e1ro\u010dn\u00fdch na energii na pozad\u00ed (jako je stahov\u00e1n\u00ed aktualizac\u00ed softwaru, aktualizace aplikac\u00ed nebo hran\u00ed her) m\u016f\u017ee nab\u00edjen\u00ed trochu zpomalit. Zav\u0159ete nepou\u017e\u00edvan\u00e9 aplikace a sni\u017ete aktivitu na pozad\u00ed pro rychlej\u0161\u00ed nab\u00edjen\u00ed.<\/li>\n<\/ul>\n<ul>\n<li><strong>Extr\u00e9mn\u00ed teplota:<\/strong> Extr\u00e9mn\u011b hork\u00e9 nebo chladn\u00e9 prost\u0159ed\u00ed m\u016f\u017ee zpomalit rychlost nab\u00edjen\u00ed va\u0161eho iPhone a ovlivnit stav baterie. V t\u011bchto p\u0159\u00edpadech v\u00e1\u0161 iPhone zobraz\u00ed zpr\u00e1vu \u201eCharging On Hold\u201c. B\u011bhem nab\u00edjen\u00ed nevystavujte iPhone p\u0159\u00edm\u00e9mu slune\u010dn\u00edmu z\u00e1\u0159en\u00ed nebo extr\u00e9mn\u00edm teplot\u00e1m.<\/li>\n<\/ul>\n<ul>\n<li><strong>Probl\u00e9my se softwarem nebo hardwarem:<\/strong> Ve vz\u00e1cn\u00fdch p\u0159\u00edpadech m\u016f\u017ee vadn\u00fd nab\u00edjec\u00ed port nebo jin\u00e9 hardwarov\u00e9 probl\u00e9my zabr\u00e1nit nab\u00edjen\u00ed va\u0161eho iPhone nebo zp\u016fsobit jeho pomal\u00e9 nab\u00edjen\u00ed. Zkuste restartovat iPhone, abyste zjistili, zda probl\u00e9m p\u0159etrv\u00e1v\u00e1. Pokud ano, po\u017e\u00e1dejte o dal\u0161\u00ed pomoc z\u00e1kaznickou podporu Apple.<\/li>\n<\/ul>\n<h2><span id=\"Keep-Your-iPhone-Charged-and-Happy\">Udr\u017eujte sv\u016fj iPhone nabit\u00fd a \u0161\u0165astn\u00fd<\/span><\/h2>\n<p>Upozorn\u011bn\u00ed \u201ePomal\u00e1 nab\u00edje\u010dka\u201c v syst\u00e9mu iOS 18 je u\u017eite\u010dn\u00e9 upozorn\u011bn\u00ed, abyste se ujistili, \u017ee pou\u017e\u00edv\u00e1te spr\u00e1vnou nab\u00edje\u010dku. Znamen\u00e1 to, \u017ee pomal\u00e9 nab\u00edjen\u00ed je pravd\u011bpodobn\u011b zp\u016fsobeno nab\u00edje\u010dkou nebo kabelem, nikoli probl\u00e9mem va\u0161eho iPhone. I kdy\u017e nem\u016f\u017eete p\u0159\u00edmo m\u011b\u0159it energii, kterou v\u00e1\u0161 iPhone odeb\u00edr\u00e1 jako v syst\u00e9mu Android (pokud nepou\u017eijete kabel m\u011b\u0159i\u010de nap\u00e1jen\u00ed), toto varov\u00e1n\u00ed v\u00e1m pom\u016f\u017ee ur\u010dit, zda do\u0161lo k probl\u00e9mu s nab\u00edje\u010dkou. Dob\u0159e nabit\u00fd iPhone je p\u0159ece \u0161\u0165astn\u00fd iPhone.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>iOS 18 p\u0159edstavil n\u011bkolik nov\u00fdch funkc\u00ed, od p\u0159izp\u016fsoben\u00ed domovsk\u00e9 obrazovky po zrcadlen\u00ed iPhone. Jeden m\u00e9n\u011b zn\u00e1m\u00fd, ale cenn\u00fd dopln\u011bk je schopnost detekovat pomal\u00e9 nab\u00edje\u010dky. Pokud se v\u00e1\u0161 iPhone nenab\u00edj\u00ed rychle, jak by m\u011bl, v nastaven\u00ed baterie se v\u00e1m zobraz\u00ed jasn\u00e9 upozorn\u011bn\u00ed \u201ePomal\u00e1 nab\u00edje\u010dka\u201c. Tato nov\u00e1 funkce iOS 18 m\u016f\u017ee b\u00fdt p\u0159ekvapen\u00edm. Zkoum\u00e1me tedy, pro\u010d se [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[8,248,9,3],"class_list":["post-2817","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-ios","tag-ios-18","tag-iphone","tag-troubleshooting"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/2817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/comments?post=2817"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/2817\/revisions"}],"predecessor-version":[{"id":2818,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/2817\/revisions\/2818"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=2817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=2817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=2817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}