苹果手机和苹果pad那个电池用的锂电池时间长了不充电?哪个贬值慢些

俄罗斯人为何很少买iPhone与iPad?
[摘要]美欧的经济制裁伤害到俄罗斯经济,同时也导致俄罗斯货币对美元和欧元贬值,这使得俄罗斯人喜欢买更廉价的产品。
俄罗斯总理梅德韦杰夫(左)曾是该国首位iPhone 4用户(腾讯科技配图)腾讯科技讯 9月17日,智能手机iPhone在俄罗斯的销售几乎陷入停滞状态,这可能要归咎于经济制裁。市场研究公司IDC公布数据显示,自从去年iPhone在俄罗斯销量翻倍以来,苹果智能手机上一季度在俄罗斯的销量下降了约0.3个百分点。与此同时,iPad在俄罗斯的地位已经降至第四,落后于联想、华硕以及三星。 苹果产品销量在俄罗斯放缓,与美欧今年因俄罗斯干涉乌克兰局势对其进行经济制裁有关。但这既不是俄罗斯人的爱国主义所致,也并非俄罗斯总统普京(Vladimir Putin)实行了iPhone禁令。相反,普京的许多重要助手,包括俄罗斯总理梅德韦杰夫(Dmitry Medvedev)都是苹果产品的忠实“粉丝”,俄罗斯公司甚至为苹果生产提供黄金和稀有金属等。实际情况是,美欧的经济制裁伤害到俄罗斯经济,同时也导致俄罗斯货币对美元和欧元贬值。俄罗斯当地消费者现在对他们的未来缺乏信心,喜欢购买更廉价的产品。市场研究公司IDC称,在当前的俄罗斯宏观经济环境下,平板电脑销量也在下降,高端消费电子品牌受创最重。苹果并非受影响的唯一公司。韩国三星智能手机在俄罗斯销量也在下降,上季度销量与去年同期相比下降了一半还多。但是对于廉价品牌来说,俄罗斯人的糟糕运气却是个好消息,特别是对中国联想这样的手机制造商。市场研究公司IDC公布数据显示,联想上季度在俄罗斯智能手机市场上所占份额已经增至8.6%,并成为俄罗斯最受欢迎的平板电脑品牌。在今年第二季度,联想占向俄罗斯出货平板电脑数量的14%,而三星和苹果数额几乎都减少一半。三星和苹果目前还未对此做出回应。联想驻俄罗斯副总裁格列布·米施因(Gleb Mishin)称:“俄罗斯人更关注价格和技术特点,而非品牌。除了俄罗斯客户外,我不知道其他客户是否关心他们的手机上安装了哪种处理器。”联想在中国、俄罗斯以及其他新兴市场以母公司品牌名义出售智能手机,现在其也计划在美国和西欧使用摩托罗拉的名义发售手机。联想今年从()购买到摩托罗拉。上季度,其他名气不大的电子品牌在俄罗斯的销售形势与联想类似,比如中国的TCL在俄罗斯市场份额增加,英国注册的智能设备品牌Fly制造的廉价Android手机已经成为俄罗斯最畅销智能手机。即使旗下的,在俄罗斯也获得不菲成绩,其现在正紧咬苹果,与其竞争第三的地位。(风帆)
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我也想知道
哈哈,我也是想知道!
最少一晚上,在提示充满后再充1小时左右才能完全充满
充满这么困难啊
特意注册了来回答这个,苹果用的是锂电池,并且具备过电保护功能,所以要注意的是
1、不要过度使用,电量低时需要及时充电,特别是报警后,最好不要坚持使用。
2、不要过度充电,虽然有过电保护,但是过长的充电时间会对锂电池造成损坏,同时所谓第一次充电12小时的说法是错误的,不适用于锂电池,锂电池不存在用户激活这一说。
3、最需要注意的一点是,不要在充电时使用,虽然苹果说明书中没有说明这一点,但是锂电池的特性决定其边充电边放电会造成“惰性”增加,也就是寿命减少。
4、提示充满后再充一小时的做法是小电流充电法,是否真的对保护电池有效未知,但是同为锂电池的笔记本电脑电池是保存在50%左右电量为保养式使用方法的。
5、长时间关机空闲放置后,请保持每月检查一下电量,锂电池会有轻微的电量损失,保证其不要完全放电。
6、保证你的电源“干净”,不要和电压起伏大的设备一起使用。
7、注意防过热。
1、在适合的温度及安全的充电方式下。锂电池寿命是由充电循环计算的,简单说就是每个0%~100%为一次循环,循环次数到,寿命终止,所以可以随用随冲,不需要满充满放。
2、需要快速充电的话请在充电时关机。
简单说,苹果的设计就是方便用户,所以你只要别放空电,其他可以随用随冲。
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> ipad air怎么充电? 第一次充电时间多久?苹果ipad air正确充电时间
ipad air怎么充电? 第一次充电时间多久?苹果ipad air正确充电时间
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  下面统一小编为大家介绍一下ipad air正确充电方法,还不清楚的用户一起来看看吧。
  1、新机入手建议先不着急充电,正常使用电量到屏幕提示10% 需要充电。然后关机,进行关机充电一次。新机第一次最好先用电,建议不要用光!新型锂离子聚合物电池,不同于老式的电池,无记忆效应。
  2、先把数据线插到air充电接口,之后再把两孔插头插到插座上。第一次用到剩余10% 再完全充满电的时间大约为4小时。这只是大约时间,时长会因充电周边环境温度变化而变化!若周边温度低于10度以下,建议把air放到暖和的环境下进行充电,环境温度在0度至35度之间是air电池使用及存放的适宜温度,22度是最佳温度。 注意air电池在低温下不易冲进去电。充电时环境的适宜温度是10度-35度。低于10度充电较慢!超过35度的环境温度会严重降低电池的有效容量,造成不可恢复性的伤害。
  3、关机充电如何判断是否充满呢?按一下home键 屏幕中央会出现一个大电池图标为满格绿色的且电池底下不带白色闪电标志时,为完全充满状态!正在充电时的状态为大电池图标下带一个白色闪电标志,为正在充电。
  有时关机充电其实已经完全充满了,你按home键观察 则会出现完全充满但绿色大电池下同样带有闪电标志!电池电路设计有保护功能,为了防止过冲,充满后若继续插着 电池就会自动放电一小部分,然后继续涓流充电。这时也是带有闪电标志。 要想让上次完全充电后的ipad上的时间统计正常显示的话,你也可以选择开机充电。为了设备安全另外一点建议,充满电就及时断开充电器,多充无益!【将ipad air连接到电脑USB2.0端口后,air也可以缓慢地充电,如果您的PC不能提供足够的功率给air充电,状态栏就会显示&不在充电&信息】
  4、完全充满电后,此时不要拔出数据线,也不要拔插头!接着正常按开机键按住一小会,屏幕会快速先出现充电状态图一闪而过,接着出现白色苹果logo标志 直到正常开机。开机进行完第5步骤后,先把插头从插座拔出,然后再拔出air上的数据线接头,步骤正好与充电时相反。(判断完全充满还有个土办法就是你用手摸插座上的白色插头,感觉到它发热就表示正在充电,如果热量减弱变为温热就是在涓流充电或电已经充满自动停止充电时温度自然降低,你觉得和刚插入去充电时那不热的状态时,就表示已经完全充满)
  5、进入锁屏界面后 会弹出一个框子 写着电池已充电100% 消失后 划屏进入,此时右上角会显示100% 且小电池图标内会带个小插头标识 为完全充满状态(若开机充电,100%显示后小电池图标内带闪电标识此时电池正在涓流充电,需再等待10多分钟后待标识转换为小插头标识为完全充满)设置-通用-用量 就会见到上次完全充电后的时间统计。 使用时间和待机时间均从1分钟起开始计时。
  当然如果你此时关机再重新开机 时间还是会继续计算的,而不会初始化!除非你用了一段时间 又继续关机充电然后开机重复第4步骤后,那时间就会重新开始计算。
  6、使用满一个月左右进行完全充放电一次! 电池用到自动关机,然后关机完全充电一次即可。建议开机充电时不要边玩游戏边充电这样对电池没什么好处。至于港行的嘛多数是插上插头后达到够开机的电量时就会自动开机 然后充电 当然此时你若再手动关掉机器 也可以冲。(国行不会自动开启机器)关于充不满电的问题:可尝试第6条完全放电再关机充满一次,如还是充不满,更换一个充电器即可。多数是充电器或极少数数据线的问题。
  7、电池的充电次数是以使用周期来计算。一个充电周期意味着用完电池的所有电量,(但并不等同于充一次电)再充满为一个完整的充电周期。若要保持适当的电池充电状态,请保证每个月至少要经过一次充电循环,即将电池充满后再将电量完全用尽,ipad air你只需一个月左右完全充放一次即可。
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