| Use this guide to replace the battery of the Lenovo IdeaPad S340-15 IWL laptop to ensure adequate function. This could be useful in the event of a broken or malfunctioning battery. |
| Use this guide to replace the battery of the Lenovo IdeaPad S340-15 IWL laptop. |
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| Failure to charge or inability to hold charge may indicate a faulty battery. Make sure to look at the [link|https://www.ifixit.com/Wiki/Lenovo_IdeaPad_S340-15IWL_Troubleshooting#Section__The_Device_Won_t_Charge_or_Won_t_Hold_a_Charge|troubleshooting guide] before continuing with battery replacement as inadequate power settings, broken or obstructed charging ports, or a defective charger may be the culprit and are easy and affordable fixes. |
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| Make sure to keep any food or liquid away from the computer during the replacement process as the computer’s internal components will be exposed. If the battery appears swollen, follow the [link|https://www.ifixit.com/News/11211/what-to-do-with-a-swollen-iphone-battery|appropriate steps] to handle and dispose of it properly. |