If the Xiaomi Electric Shaver S200 can't be charged, please refer to the following methods:
1. Check if you're using an adapter with a 5V/1A output. You must use an adapter with the correct specifications. If the specifications are correct, try replacing the charging cable or adapter to ensure proper charging;
2. Ensure the charging environment temperature is between 5°C and 35°C. Extreme temperatures outside this range can affect charging efficiency and battery performance;
3. If the shaver still doesn't charge after these methods, please contact the after-sales service for further assistance.
Note:
If your shaver is the EU version, please use the adapter included in the packaging to charge the shaver.