手机晚上充电,第二天早上再拔,对手机和电池有损坏吗?
整晚充电会不会对电池造成任何影响,对手机有没有影响,电池寿命会不会缩短。相信很多人也是整晚插着手机充电,第二天早上睡醒再拔掉,这样做对电池的影响很小,对手机也没有太大的影响。欲知原因,请看下文。
手机电池的管家"电源管理芯片"
手机里有一块非常重要的芯片,电源管理芯片,负责给处理器,屏幕等等分配电量,同时对电池的充放电进行管理;
电源管理芯片有过充保护的功能,如果电池充满电,就会停止充电。还有过放保护的功能,如果电池电压小于3.2V,就会停止放电,自动关机;
有电源管理芯片这个管家,用户是没有必要过分关心手机电池寿命的。
电池寿命
现在的手机电池均采用了锂离子电池,没有记忆效应,新手机也不需要立即充满电,充够12小时再使用;
锂电池的寿命取决于完全充放电的次数。通常情况下,手机电池完全充放电300-500次后,电量只有设计容量的80%。一旦电池电量低于设计容量的80%,就要考虑更换电池了。
充放电的循环是指电池充电从0~100%才算一个周期,当到达一个周期后,电池的最高电量会相应的减少,手机锂电池充放电500次以后,大概就是2年后,用户感觉手机电池明显不耐用了。要延长电池的寿命,就需要避免电池完全充放电(0~100%)的次数。
总结
手机电池属于正常消耗品,无需刻意的维护保养,没有那么的"娇嫩"可以随充随用,电量在20%左右时及时充电,避免电量耗尽才充电,避免边充电边玩大型游戏导致发热;
使用原装或者品牌充电器、质量好的充电线,才能保证充电电压、电流稳定;
避免长期频繁使用快充模式,容易造成手机发热等现象,使用快充是最好不要玩手机。
虽说网上有各种延长手机电池寿命的秘籍,很多消费者却感觉没啥作用。从笔者的经验来看,最好在手机电量高于20%以上充电;不要一边充电一边玩手机,尤其是一边充电一边玩游戏,对电池伤害很大。最重要的一点,使用原装配套充电器给手机充电。
你是不是也有给手机整晚充电的习惯呢,对手机和电池有影响吗,大家有什么看法呢
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