It may be because the lithium battery temperature of Samsung mobile phone is too low, lithium battery is best not to charge when the temperature is too low, charging has a negative impact on battery life. The charging circuit of the mobile phone with higher configuration has the battery temperature detection, and the method of not charging is taken when the temperature is too low.
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2, may be poor battery contact caused by the Samsung mobile phone temperature is too low to charge, you can check whether there is oxidation of the battery contact, in addition to the positive and negative terminals, especially marked as T for the battery temperature detector port, if damaged, should be replaced in time.
Samsung s8 low temperature alarm can not be charged, may be started low temperature protection
You can try: 1. Use the original charger to connect to the home power supply indoors.
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2. If the mobile phone has a non-built-in battery, remove and reinsert the battery.
3. If the problem persists, back up the data in the phone (contacts, text messages, pictures, etc.) and restore factory Settings.
If the problem still exists, please bring the purchase invoice, repair card and machine to the Samsung service center for professional after-sales engineers to help detect.