{"id":1922,"date":"2016-11-16T00:00:00","date_gmt":"2016-11-16T00:00:00","guid":{"rendered":"http:\/\/192.168.2.19:8666\/?p=1"},"modified":"2024-09-18T12:27:47","modified_gmt":"2024-09-18T04:27:47","slug":"understanding-qualified-batteries","status":"publish","type":"post","link":"https:\/\/rewa.tech\/it\/understanding-qualified-batteries\/","title":{"rendered":"Understanding Qualified Batteries | REWA Battery Testing"},"content":{"rendered":"<p style=\"line-height: 1.7;\">As the demand for battery repairing is on the rise, and battery safety performance became global concerned, REWA has implemented a series of tests and analyses towards this hot topic.<\/p>\n<p style=\"line-height: 1.7;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"\" src=\"https:\/\/s.rewa.tech\/image\/cb7b0afe-fa0e-4d6f-9ae9-d2b59e281a02-What-Should-A-Qualified-Battery-Actually-Be.jpg\" width=\"672\" height=\"448\" alt=\"\" title=\"\"><\/p>\n<p style=\"line-height: 1.7;\"><strong>Five Signs You Need to Replace Your Battery<\/strong><\/p>\n<p style=\"line-height: 1.7;\">For those low-quality batteries, it is not durable, or even dangerous.<\/p>\n<p style=\"line-height: 1.7;\">Even if you use a high-quality battery, it will inevitably degrade over time and lose some of its charge capacity.<\/p>\n<p style=\"line-height: 1.7;\">How do you know when it\u2019s time to replace your battery?<\/p>\n<p style=\"line-height: 1.7;\">Here are some\u00a0signs\u00a0that you have a dying\u00a0battery.<\/p>\n<ul>\n<li style=\"line-height: 1.7;\">The phone drains fast<\/li>\n<li style=\"line-height: 1.7;\">Phone or battery overheated<\/li>\n<li style=\"line-height: 1.7;\">Cliff-like power drop<\/li>\n<li style=\"line-height: 1.7;\">Battery volume indication error<\/li>\n<li style=\"line-height: 1.7;\">Battery swelled<\/li>\n<\/ul>\n<p style=\"line-height: 1.7;\"><img decoding=\"async\" src=\"https:\/\/s.rewa.tech\/image\/4f01a419-9f01-4533-9985-ad9aba4b44b0-2-2.jpg\" alt=\"\" title=\"\"><\/p>\n<p style=\"line-height: 1.7;\"><strong>Causes of\u00a0Above Mentioned Issues<\/strong><\/p>\n<p style=\"line-height: 1.7;\">There are many reasons why the above problems spring up.<\/p>\n<p style=\"line-height: 1.7;\">Here some primary causes are summarized.<\/p>\n<p style=\"line-height: 1.7;\">1.\u00a0Battery aging<\/p>\n<p style=\"line-height: 1.7;\">2.\u00a0Self-consumption increasing<\/p>\n<p style=\"line-height: 1.7;\">3.\u00a0High temperature and power consumption caused by high internal resistance leads to nondurable battery power<\/p>\n<p style=\"line-height: 1.7;\">4.\u00a0Battery volume indication error<\/p>\n<p style=\"line-height: 1.7;\">5. Low-quality materials and improper use result in poor battery charge and discharge reverse performance, which finally leads to short battery cycle life<\/p>\n<p style=\"line-height: 1.7;\">6.\u00a0The internal chemical reaction caused by high temperature produces gas<\/p>\n<p style=\"line-height: 1.7;\">7.\u00a0Unmatched battery and phone leads to the results that the phone cannot turn on or display normally<\/p>\n<p style=\"line-height: 1.7;\"><img decoding=\"async\" src=\"https:\/\/s.rewa.tech\/image\/b14b44b6-c110-4c79-98f8-c3f852d1747b-3-2.jpg\" alt=\"\" title=\"\"><\/p>\n<p style=\"line-height: 1.7;\"><strong>Harm Effects of Low-Quality Battery<\/strong><\/p>\n<p style=\"line-height: 1.7;\">Since the\u00a0battery-related accidents\u00a0frequently\u00a0happen,\u00a0the effects of low-quality batteries have emerged gradually.<\/p>\n<p style=\"line-height: 1.7;\">Moreover, battery life became one of the biggest pain points for mobile users these days.<\/p>\n<p style=\"line-height: 1.7;\">Will the faulty battery affect the phone performance?<\/p>\n<p style=\"line-height: 1.7;\">Will these batteries explode in the high-temperature environment?<\/p>\n<p style=\"line-height: 1.7;\">A step increasing number of people are struggling with these problems.<\/p>\n<p style=\"line-height: 1.7;\">1. Small capacity, not durable<\/p>\n<p style=\"line-height: 1.7;\">2.\u00a0Short battery cycle life leads to a faster charge decay so that the batteries need to be replaced frequently<\/p>\n<p style=\"line-height: 1.7;\">3.\u00a0Battery volume indication error, insufficient discharge, and cliff-like power drop may lead to auto power-off<\/p>\n<p style=\"line-height: 1.7;\">4.\u00a0High internal resistance increases the heat and power consumption, thus the increasing temperature bring potential security risks<\/p>\n<p style=\"line-height: 1.7;\">5.\u00a0Protection start-up failure caused by poor performance protection board may result in battery damage, smoking, fire, explosion<\/p>\n<p style=\"line-height: 1.7;\">6. Low-quality protection board may cause identification failure, connection failure and power indicator error<\/p>\n<p style=\"line-height: 1.7;\">7. Protection board temperature measuring error makes the phone unable to have an accurate response to the temperature changes, thus damaging the phone<\/p>\n<p style=\"line-height: 1.7;\"><strong>REWA Standards<\/strong><\/p>\n<p style=\"line-height: 1.7;\">After strict tests both in physical and electrical performance, here are the requirements of a qualified replacement battery for iPhone 6s:<\/p>\n<p style=\"line-height: 1.7;\"><img decoding=\"async\" class=\"\" src=\"https:\/\/s.rewa.tech\/image\/3cde2872-9ab9-43b3-8afe-e7977ff2cc0c-\u5fae\u4fe1\u622a\u56fe_20210310101723.png\" width=\"595\" height=\"520\" alt=\"\" title=\"\"><\/p>\n<p style=\"line-height: 1.7;\">Le batterie di bassa qualit\u00e0 hanno effetti negativi sul telefono e persino sulla salute.<\/p>\n<p style=\"line-height: 1.7;\">Trattatela con cura quando decidete di sostituire la batteria.<\/p>\n<p style=\"line-height: 1.7;\">While cell phone batteries have plenty of suppliers, their performances can be variable.<\/p>\n<p style=\"line-height: 1.7;\">How to choose the high-quality batteries?<\/p>\n<p style=\"line-height: 1.7;\"><strong>Please stay tuned for detailed phone battery testing procedures and results<\/strong> .<\/p>\n<p style=\"line-height: 1.7;\">And you can read our Massive Production and Pro Inspection for iPhone Aftermarket Batteries \u2013 REWA Battery Project (II)<\/p>\n<p style=\"line-height: 1.7;\"><strong style=\"color: #ff0000;\">Nota:<\/strong> <span style=\"color: #ff0000;\">Batteries are classified as hazardous waste. Please do not discard or mix them with other trash. They are\u00a0suggested to be sent to the appointed reclaim areas.<\/span><\/p>\n<p style=\"line-height: 1.7;\">Volete ordinare i nostri prodotti? Contattateci:<\/p>\n<p style=\"line-height: 1.7;\">PREVENDITE Skype: rewatech<\/p>\n<p style=\"line-height: 1.7;\">Email: service@rewa.tech<\/p>\n<p style=\"line-height: 1.7;\">DOPO LA VENDITA Skype: support-rewatech<\/p>\n<p style=\"line-height: 1.7;\">Email: support@rewatechnology.com<\/p>","protected":false},"excerpt":{"rendered":"<p>Discover the signs and risks of low-quality batteries. Ensure battery safety with REWA&#8217;s comprehensive testing and analysis. Professionals&#8217; guide.<\/p>","protected":false},"author":1,"featured_media":2488,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/s.rewa.tech\/image\/ac89354e-9369-48a3-9326-6a7a637bbaca-What-Should-A-Qualified-Battery-Actually-Be.jpg","fifu_image_alt":"","footnotes":""},"categories":[16,13,158,20],"tags":[21,62,153],"class_list":["post-1922","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-how-to","category-iphone-guide","category-review","tag-iphone","tag-iphone-battery","tag-phone-repair"],"_links":{"self":[{"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/posts\/1922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/comments?post=1922"}],"version-history":[{"count":0,"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/posts\/1922\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/media\/2488"}],"wp:attachment":[{"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/media?parent=1922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/categories?post=1922"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rewa.tech\/it\/wp-json\/wp\/v2\/tags?post=1922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}