You can't.
Because there is no fingerprint charging function on the phone. Fingerprint recognition technology is mainly used for unlocking and payment functions of mobile phones, and charging is carried out by charging cables or wireless chargers.
Fingerprint charging is not yet implemented, so it is not possible to charge the fingerprint on the phone.
At present, there are two main ways to charge mobile phones: wired charging and wireless charging.
Wired charging is carried out by connecting the charging cable to the charging interface of the phone, while wireless charging is carried out by placing the phone on a charger that supports wireless charging.
Wireless charging is relatively more convenient and can reduce the use of charging cables, but the charging efficiency is relatively low. There may be more charging methods and technologies in the future, but there is no fingerprint charging function on the phone at present.