Household baby electric clippers

Product name: Rechargeable hair clipper
Input: DC5V
Charging time: 2.5-3h
Rated current: 1000mA

8 months on a single charge
The hair clipper has a built-in 1 500mAh large-capacity lithium battery, and the charging time is 3 hours.
The battery life is 4 hours, and the hair is cut once a month for 30 minutes each time.
Used for 8 months.