2015年开始,苹果相继为iPhone 6、6S、7系列推出过智能电池保护壳,能为iPhone提供额外续航和可靠保护。今年他们重启这个项目,继续为2018 iPhone产品线带来全新的Smart Battery Case智能电池保护壳。一共包括三种型号版本和黑白两种颜色版本,分别对应iPhone XS、iPhone XS Max、iPhone XR。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/195838afzy4npjhwh8z6zv.jpg)
三款Smart Battery Case智能电池壳新品容量均为1369mAh,相比往年版本新增支持 USB-PD 快充(输入),同时还兼容 Qi 无线充电标准(接收)。苹果表示,「你可以同时为 iPhone 和电池保护壳进行充电」。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/195850dsmzfsmiq6es556g.jpg)
该系列新品暂时还未在大陆地区上市发售,三款智能电池壳香港地区售价均为999港币。充电头网第一时间下单,为大家带来详细评测拆解。今天这期要为大家带来的就是iPhone XR版本Smart Battery Case智能电池壳的开箱拆解。
一、iPhone XR Smart Battery Case智能电池壳(A2121)开箱
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/195909tbb3e8xexxfbpifw.jpg)
产品采用白底包装,上面印有等比例大小的产品外观图,一如既往的苹果设计风格。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/195920kzpe2plhs322hopp.jpg)
背面印有产品规格参数。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/195930ngiegzizxp6oeo4l.jpg)
产品名称:iPhone XR Smart Battery Case;颜色版本:黑色;型号:A2121。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/195941j15ub1s9ry1zr1e1.jpg)
底部贴有价格标签:999港币。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/195951fkavge4utgtttnvb.jpg)
包装采用抽拉式设计,从顶部抽出内盒即可看到产品本体。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200002k0kafbgaikh18y1s.jpg)
产品带包装的整体重量为215.1g。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200011e2hrrwgmxh19u02w.jpg)
智能电池保护壳重量105.2g。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200021dj4j8vo87k0p57o5.jpg)
包装内容:Smart Battery Case智能电池壳、产品说明书。
Smart Battery Case内层超细纤维衬里,有助于保护你的iPhone机身。外层使用硅胶面层,触感柔软顺滑,带来舒适手感。柔软而富弹性的边框设计,让你可以轻松带上或卸下保护壳。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200043gfbm1j102yabe15w.jpg)
内层纤维表面印有产品详细规格参数。输入:5V、5.2V、9V、14.5V、15V-3A max;输出:8.7V-0.7A;容量1369mAh(10.1Wh);通过了多种认证:CE认证、WEEE认证、日本VCCI认证、日本PSE认证、澳洲RCM认证。
底部有一颗LED状态指示灯,不同颜色对应不同的工作状态。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200102tgnmmynvy2mg3ymb.jpg)
可通过有线、无线充电两种方式为其充电,充电时指示灯显示为红色。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200128z6isvdzvgsio3yg3.jpg)
满电时,指示灯显示为绿色。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200139syzsovlv0ffxsjz0.jpg)
Lightning接头特写,固定不可晃动。
二、iPhone XR Smart Battery Case智能电池壳(A2121)拆解
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200348pmzczjv4jxjmmjac.jpg)
新产品硅胶外壳有破损,透过破损缺口可见硅胶壳内嵌有薄钢板加强,使得外壳很坚硬,仅在外壳上部变薄部分没有钢板,但有一层塑胶衬底,可弯折以方便装入手机。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200415qnxmpn1zqljxaxxz.jpg)
揭掉绒布层,露出一层玻纤板。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200430fgqrre2ari22ooso.jpg)
耐高温,阻燃,替代上代产品中的不锈钢板,轻量化设计。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200443khqfafbn266of11h.jpg)
玻纤板上的导光孔,硬塑圈用来遮光。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200459f8h1cjqozq3c2hch.jpg)
撬起玻纤板时不小心戳破了电芯,立现火星与白烟......
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200510uqqx1eg8uuexxhhu.jpg)
内部电池组采用2串结构,电池均压3.785V,属于高压电池。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200519zmtevozxu6gum6mj.jpg)
破损的电池。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200532sgy6jrgoo2u6t4tn.jpg)
下一块电池上标注了容量信息和注意事项,新普制造。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200547n33abyhkyib3xhha.jpg)
下方是两个屏蔽罩和点焊固定的加强片。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200558iyq5qq63zqzjf6q5.jpg)
Lightning接口压板,两颗螺丝固定。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200609dpiqz8qoimwmg8oe.jpg)
电路板也由螺丝固定。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200624r325gi2xs53w42x3.jpg)
其中左下角有二维码。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200639lk37jvbwzjke88iy.jpg)
直接拿下加强板即可拆下两个屏蔽罩,左侧是电池插头,两个屏蔽罩中间有无线充电线圈接点,下方是Lightning连接器排线。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200652nlk3e76occ361i46.jpg)
拆下内部胶皮支撑条。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200703e08epgvkn3r1k1az.jpg)
露出了Lightning头子。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200715eerwjr2fcjctfrt5.jpg)
取下母座,下方是Lightning输入接口。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200725mxnhvxhnhstz4p8x.jpg)
Lightning连接器采用排线连接到电路板上。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200736wnfpp8yjudommhjm.jpg)
Lightning连接器母座,下方是充电指示灯。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200746mpnezr8ip3hxxfr2.jpg)
拧下Lightning接口的固定螺钉。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200759eily9pfm8tg8ilf6.jpg)
压板上刻有:8486和1104。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200810d3illirhxi07w9w9.jpg)
打开电池组的连接器。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200821rkunaeujezzjthw3.jpg)
打开无线充电线圈的连接器。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200833ltt0nikxn7j4q6dn.jpg)
从外壳中取出电池。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200844ohnuhzzf6fll8l2x.jpg)
电芯背面印有各类认证标志。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200854mgvq11ecer17uaqn.jpg)
正面特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200906erkk4rikf4jkygk3.jpg)
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200909et2cs7qsasxrss76.jpg)
保护板上有很多元器件,比手机电池的保护板还要多。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200936jurfnruuzu4uwtwu.jpg)
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200937b2ymmenacnx6yhe3.jpg)
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/200937scx7bstaamy0is3i.jpg)
电池保护芯片。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201037etrc6mbtpcatc2nb.jpg)
电池保护板上依旧有库仑计来计算电池容量。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201102i6iba7e2a2tiv2sh.jpg)
右侧TI TLV2242 双运放。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201113wazcwaigwi7xnwqs.jpg)
所有元件全部封胶。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201134txmf1xqfng3zpgme.jpg)
电池组连接器特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201144hmlelem7mq5wys33.jpg)
电池组连接器特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201157t3288urbn6zu6m4w.jpg)
接下来拆解无线充电线圈。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201215k0znaag8nasyaaxa.jpg)
线圈背面是石墨导热贴,连接到电路板背面,为电路板散热。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201227vb88lhe3la6axelg.jpg)
正面看分别连接到两个屏蔽罩背面。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201244f0x285yi1rylir8c.jpg)
背面的无线充电接收线圈,黑色的是隔磁片。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201258trenotoqocto3f6f.jpg)
电路板背面还有一个屏蔽罩。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201315zbmdeo9od0b6frf6.jpg)
屏蔽罩侧视图。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201327fiykcn86gm83xrn4.jpg)
屏蔽罩侧视图。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201337g3w38wybznuurkod.jpg)
Lightning输入母座特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201347jrx788aobqxzazqo.jpg)
Lightning输入母座特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201357u9n7dk8c58ujuu9x.jpg)
线圈导线。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201407q1rc5h38w235xztr.jpg)
线圈采用多线并绕,为了降低厚度。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201417t07t0lw0a3r0420k.jpg)
线圈贴纸与PCBA部分模块粘结。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201441ejm6yf7pjywm6h9i.jpg)
线圈导线延伸部分特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201456kcupf1n73spuq1cu.jpg)
线圈部分特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201508s5y54blh6r0ylchz.jpg)
揭开无线接收线圈表层金属贴纸,黑色胶层脱离紧紧粘在线圈上无法完整揭开。下层黑色超薄隔磁片。底板超薄不锈钢,不吸磁。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201631jooo9oopj0eujp2s.jpg)
接收线圈模模块最薄处0.6mm。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201640ulia8n45z5j8fn0k.jpg)
PCBA最厚部分4.6mm。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201651y2q3z3ahi2va3xi3.jpg)
接收线圈模模块与PCBA模块胶水粘接。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201706enbmmbrxfndgbff1.jpg)
PCBA模块部分特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201721wi0ikcynnwbin2i3.jpg)
PCBA模块部分特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201735ce9196dhosql7q0d.jpg)
打开屏蔽罩,PCBA内柔软的黑色导热硅脂,和苹果手机处理器上用的相同。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201747jgxd19yslyblx8fy.jpg)
PCBA底部、临近Lightning母座位置还有部分元件被树脂封固。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201758wzioezdkwigxseed.jpg)
移除导热硅脂,露出密密麻麻的元器件。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201842b1juu719ua99im8l.jpg)
移除母座附近的树脂,露出几颗小的元器件。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201912ovtckjtvchlf5sfh.jpg)
小编把下方的封胶元器件也给破坏了。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201957dfx418jn1nvajriq.jpg)
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201958uga4jxgev4vsgggg.jpg)
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/201959w7hc224i974q2o4h.jpg)
上方Intersil isl9240,CSP封装,目测是A家定制型号。
下方TI tps62162 1A降压转换器。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202040uspatpum2z2zzu5r.jpg)
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202040invsqlbpek9pekwb.jpg)
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202041go3c4mh5xg5sa4ff.jpg)
再看PCBA背面。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202109w3y67u3u2rarllzu.jpg)
卸下两个屏蔽罩。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202122z5zgc9c3jztcjv25.jpg)
左侧是一个电感和几颗电容,还有两颗MOS管。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202142mdzf7fp9mlgz3g9x.jpg)
右侧屏蔽罩内有一颗无线充电接收芯片,以及3颗NPO电容。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/214928tz6neymynf8nnb8n.jpg)
放大看无线充电接收芯片,采用iPhone同款IC:博通(Broadcom) BCM59355。苹果从iPhone 8开始的六款支持无线充电的iPhone,采用的也是这一型号无线充电芯片。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202209ahuata37xiak37tx.jpg)
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202209quyeu5kc32lchzoh.jpg)
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202210us6w7w5esu30mleu.jpg)
保护壳内层塑料壳。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202210bmslsl0s3itsmst4.jpg)
旁边有一个二维码。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202247l5omg5yxt12met32.jpg)
Lightning连接器组件的接头特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202248uj5sslhfsikmikzx.jpg)
Lightning连接器组件的母座特写。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202307xun8i4fsvtaxxqys.jpg)
使用ChargerLAB POWER-Z MF001测试仪对苹果端子进行真伪鉴定。Lightning插头接入后无法识别,因为这仅是个接头,没有电路。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202307a157xceztpki782y.jpg)
Lightning插头连接PCBA后,Lightning头的型号没有显示出来,但是其他信息显示完整,比如ASIC为NXP原装芯片,PMU也是原装,铁头的评分为100分等等。
![拆解报告:iPhone XR Smart Battery Case智能电池壳(A2121)-充电头网](http://bbs.chongdiantou.com/data/attachment/forum/201903/13/202308h8ddkuy334vuk63k.jpg)
拆解全家福。
三、充电头网拆解总结
iPhone XR Smart Battery Case智能电池壳,新增采用两大热门的USB PD快充和Qi无线充电技术,内部结构相比往年版本更为复杂,产品做工依然保持苹果一贯的制造水准。
苹果在保护套内部加装的无线充电线圈,使保护套具有手机同样的无线充电接收功能。采用了多股绕线的超薄线圈,以及纳米晶软磁材料,辅以导热材料,这些都有助于改善无线充电过程中的充电效率及散热。其内部采用二次锂电池组电芯,可以获得更高的充放电效率,降低发热。
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相关阅读:
苹果发售三款iPhone智能电池保护壳:支持USB PD快充和Qi无线充电
iPhone 6s Smart Battery Case拆解与评测
Mophie space pack Battery Case详拆
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