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Samsung Galaxy S21 Battery Replacement

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Samsung Galaxy S21 Battery Replacement, Apply isopropyl alcohol: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Samsung Galaxy S21 Battery Replacement, Apply isopropyl alcohol: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
Apply isopropyl alcohol
  • Take care not to puncture or bend the battery during the removal procedure—a punctured or bent battery may leak dangerous chemicals or cause a thermal event. In case you're struggling to pull up the battery, apply more isopropyl alcohol and try again.

  • Apply 1-2 drops of high concentration (over 90%) isopropyl alcohol to the gaps surrounding the battery's perimeter.

  • Only apply a few drops initially and apply more if necessary; too much isopropyl alcohol might overflow onto the motherboard and daughterboard or damage the display

注意在拆卸过程中不要刺穿或弯折电池——刺穿或弯折的电池可能会泄漏危险化学物质或引发热失控。如果您在提起电池时遇到困难,请涂抹更多异丙醇,然后重试。

向电池周边缝隙滴入 1–2 滴高浓度(90% 以上)异丙醇。

刚开始仅滴入少量,必要时再增量;过多的异丙醇可能会溢出到主板和子板上或损坏显示屏。

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