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Introduction |
| Your Acer Aspire E5-571-54FL Notebook Laptop (part number: NX.MTLAA.033) may require battery removal for several reasons. Replacement due to [link|https://www.ifixit.com/Wiki/Acer_E5-571-54FL_Troubleshooting#Section_Consumed_Battery|battery decline over time|new_window=true] is the most common reason. | | The battery powers and impacts the laptop's performance. Over time, charge cycles, heat, usage, and lack of use deplete the battery's ability to keep a charge. If your laptop has a fully charged battery but experiences power issues, slow charge, or decreased usage time, [link|https://www.ifixit.com/Wiki/[Battery_ Calibration|calibrate the battery|new_window=true]] before following this guide. If problems continue, replace the battery to revive faster charging and improve laptop performance. | | | Punctured or swollen batteries can produce fires or hazardous gases. Use extreme caution when handling [[What to do with a swollen battery|damaged batteries|new_window=true]]. | | | Before replacing the battery, turn off the laptop and disconnect the adapter. |
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