{"id":3633,"date":"2024-07-09T22:03:11","date_gmt":"2024-07-09T21:03:11","guid":{"rendered":"https:\/\/kudzia.eu\/b\/?p=3633"},"modified":"2024-09-13T20:28:16","modified_gmt":"2024-09-13T19:28:16","slug":"charging-amazfit-band-5","status":"publish","type":"post","link":"https:\/\/kudzia.eu\/b\/2024\/07\/charging-amazfit-band-5\/","title":{"rendered":"charging Amazfit Band 5"},"content":{"rendered":"\n<p>i&#8217;m a happy user of Amazfit Band 5. it&#8217;s dirt cheap, paired with <a href=\"https:\/\/gadgetbridge.org\/\">gadgetbridge<\/a> &#8211; works fine without sharing any data with cloud-hosted big brother, all in all &#8211; it helps to keep me moving around each day. i had few occasions when i needed to charge it [ every ~2 weeks ] and did not have original charger at hand. <\/p>\n\n\n\n<p>this unsophisticated smart watch can be charged with cut in half USB 2.0 cable. pads at the bottom of the Amazfit Band 5 seems to have the following polarity:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/image.png\" alt=\"\" class=\"wp-image-3634\" srcset=\"https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/image.png 600w, https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/image-300x300.png 300w, https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/image-150x150.png 150w, https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/image-100x100.png 100w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/the-gadgeteer.com\/2020\/11\/12\/amazfit-band-5-smartwatch-review\/\">https:\/\/the-gadgeteer.com\/2020\/11\/12\/amazfit-band-5-smartwatch-review\/<\/a><\/figcaption><\/figure>\n\n\n\n<p>USB 2.0 cables tend to have color scheme where black wire is GND, red &#8211; +5V:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"639\" height=\"502\" src=\"https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/image-1.png\" alt=\"\" class=\"wp-image-3635\" srcset=\"https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/image-1.png 639w, https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/image-1-300x236.png 300w\" sizes=\"auto, (max-width: 639px) 100vw, 639px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/www.etechnog.com\/2021\/07\/usb-wiring-diagram-connection-pinout.html\">https:\/\/www.etechnog.com\/2021\/07\/usb-wiring-diagram-connection-pinout.html<\/a><\/figcaption><\/figure>\n\n\n\n<p>with a bit of patience and cable holding &#8211; i can charge my band to ~30% in ~15min. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"742\" src=\"https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/IMG_20240726_073731788-1024x742.jpg\" alt=\"\" class=\"wp-image-3652\" srcset=\"https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/IMG_20240726_073731788-1024x742.jpg 1024w, https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/IMG_20240726_073731788-300x217.jpg 300w, https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/IMG_20240726_073731788-768x556.jpg 768w, https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/IMG_20240726_073731788-1536x1112.jpg 1536w, https:\/\/kudzia.eu\/b\/wp-content\/uploads\/2024\/07\/IMG_20240726_073731788.jpg 1867w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>during my attempts of charging i&#8217;ve connected + and GND incorrectly more than once&#8230; still my band and charger survived.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>i&#8217;m a happy user of Amazfit Band 5. it&#8217;s dirt cheap, paired with gadgetbridge &#8211; works fine without sharing any data with cloud-hosted big brother, all in all &#8211; it helps to keep me moving around each day. i had few occasions when i needed to charge it [ every ~2 weeks ] and did [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-3633","post","type-post","status-publish","format-standard","hentry","category-unimportant"],"_links":{"self":[{"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/posts\/3633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/comments?post=3633"}],"version-history":[{"count":4,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/posts\/3633\/revisions"}],"predecessor-version":[{"id":3653,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/posts\/3633\/revisions\/3653"}],"wp:attachment":[{"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/media?parent=3633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/categories?post=3633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/tags?post=3633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}