简介
使用本指南更换华为 P20 Pro 中耗尽的电池。
打开华为P20 Pro将损坏设备上的防水密封 。如果你不更换胶粘剂密封件,你的手机将正常运行,但是会失去防水功能。
在拆卸手机之前, 将电池放电至25%以下。[[[What to do with a swollen battery|如果电池膨胀了],请勿加热手机。膨胀的电池可能非常危险,因此请小心佩戴护目镜并保持运动,或者如果你不确定如何继续操作,请将其带到专业人员手中。
重新组装设备时,你需要更换粘合剂 重新连接组件。
你所需要的
要重组设备,请按逆序执行以下说明。
如有可能,在涂抹新的粘合剂之前,打开手机电源测试你的维修。
为获得最佳性能,请校准 新安装的电池:将其充电至100%,并继续充电至少两小时。然后,使用它直到它因电池电量不足而关闭。最后,不间断地充电至100%。
请将你的电子垃圾带到R2 或 e-Stewards认证的回收商。
修理没有按计划进行?查看我们的 论坛以获取故障排除帮助。
要重组设备,请按逆序执行以下说明。
如有可能,在涂抹新的粘合剂之前,打开手机电源测试你的维修。
为获得最佳性能,请校准 新安装的电池:将其充电至100%,并继续充电至少两小时。然后,使用它直到它因电池电量不足而关闭。最后,不间断地充电至100%。
请将你的电子垃圾带到R2 或 e-Stewards认证的回收商。
修理没有按计划进行?查看我们的 论坛以获取故障排除帮助。
64等其他人完成本指南。
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23条评论
Hi Ale,
when replacing the battery you won’t lose any data as long as you don’t damage any relevant components for data saving.
Dato che purtroppo non parlo italiano, ho creato questa risposta con l'aiuto di un traduttore. — Quando si sostituisce la batteria non si perderanno dati finché non si danneggiano componenti rilevanti per il salvataggio dei dati.
I just watched 2 YouTube guides on doing this and one used an adhesive ring strip while the other used glue from a bottle. Is one solution any more solid than the other?
Also, I don’t have an iOpener so would either isopropyl alcohol or a hair dryer be a good alternative for softening the back cover/battery adhesive?
Finally, I’ve seen and heard people using all sorts of things to pry out phone batteries ~ plastic pry sticks, metal pry tools, and even flat-edge screwdrivers. Which tool(s) are the safest and/or most effective?
TinkerJosh - 回复
Hi TinkerJosh, isopropyl alcohol (>97%) is a valid option for softening adhesive. A hairdryer will also achieve a good result for heating the adhesive. I would advise against using metal tools (such as metal spudgers or flat screwdrivers). To pry out the battery you are better off with opening picks and a plastic card. Either way, try not to puncture or deform the battery to avoid damaging it. Successful repairing