{"id":494,"date":"2010-01-22T11:28:29","date_gmt":"2010-01-22T10:28:29","guid":{"rendered":"http:\/\/www.ibexuk.com\/resource\/?p=494"},"modified":"2022-02-18T15:05:18","modified_gmt":"2022-02-18T15:05:18","slug":"rechargeable-batteries","status":"publish","type":"post","link":"https:\/\/ibex.tech\/resources\/geek-area\/electronics\/batteries\/rechargeable-batteries","title":{"rendered":"Rechargeable Batteries"},"content":{"rendered":"<h4>\n<span style=\"color: rgb(230, 137, 27); font-size: 16px;\">General<\/span><br \/>\n<\/h4>\n<h5>\n<strong>What does #CA discharge mean?<\/strong><br \/>\n<\/h5>\n<p>\nIf the capacity of a battery is 7Ah (amps x hours), 6CA discharge means 6 x 7 x A = 42A discharge. If the battery is 12Ah and the max discharge current is 5CA, the max discharge current will be 5 x 12 x A = 60A.\n<\/p>\n<h5>\n<strong>What are the main specifications of rechargeable (secondary) batteries?<\/strong><br \/>\n<\/h5>\n<p>\nThey include capacity (mA x hour), internal resistance(m Ohm), dimension, cycle life(times), maximum charge\/discharge current (C), self discharge rate. There are other important specifications, e.g. under \/ over charge whether it will explode.\n<\/p>\n<h4>\nNiMh<br \/>\n<\/h4>\n<p>\nSee <a href=\"https:\/\/ibex.tech\/resources\/geek-area\/electronics\/batteries\/nimh-batteries\">here<\/a>.\n<\/p>\n<h4>\nLi-Ion<br \/>\n<\/h4>\n<p>\nSee <a href=\"https:\/\/ibex.tech\/resources\/geek-area\/electronics\/batteries\/lithium-rechargeable-batteries\">here<\/a>.\n<\/p>\n<p>\n&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>General What does #CA discharge mean? If the capacity of a battery is 7Ah (amps x hours), 6CA discharge means 6 x 7 x A = 42A discharge. If the battery is 12Ah and the max discharge current is 5CA, the max discharge current will be 5 x 12 x A = 60A. What are [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"class_list":["post-494","post","type-post","status-publish","format-standard","hentry","category-batteries"],"_links":{"self":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts\/494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/comments?post=494"}],"version-history":[{"count":7,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts\/494\/revisions"}],"predecessor-version":[{"id":1215,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts\/494\/revisions\/1215"}],"wp:attachment":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/media?parent=494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/categories?post=494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/tags?post=494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}