How to charge Ruiying fs 198?

1. First, before charging, turn off the Sharp Eagle fs 198 razor and plug the folding plug into the power supply. When the indicator light is on, it means to start charging, but it will not go out and will not change color when it is full. Please pay attention to this.

2. Secondly, it takes 10 hour to be fully charged, and it can be scraped for 30 minutes when fully charged.

Finally, it is best to charge the battery when the battery is low. If the first three charging times are longer than the normal charging time, the service life of the shaver battery can be prolonged.